Station Overview Station Location
Station Number CO-CC-2 Latitude 39.6391
Station Name Evergreen 5 W Longitude -105.4128
County Clear Creek Elevation (ft) 7789



Month 30 Yr Avg by PRISM Total Prcp Sum Days Covered By All Observations Daily Prcp Sum Daily Observation Count Multiday Prcp Sum Days Covered by Multiday Observations Multiday Observation Count Days With Prcp Days With Trace Total Snowfall Days With Snowfall Days With Snow On Ground
Oct 11 1.34 1.37 31 1.37 31 0.00 0 0 7 4 15.6 4 5
Nov 11 0.89 0.67 30 0.67 30 0.00 0 0 4 1 11.9 4 3
Dec 11 0.73 1.56 29 1.56 29 0.00 0 0 8 1 35.5 8 28
Jan 12 0.60 0.55 31 0.55 31 0.00 0 0 7 2 9.7 7 18
Feb 12 0.69 1.60 29 1.60 29 0.00 0 0 9 2 43.4 10 10
March 12 2.17 0.08 30 0.08 30 0.00 0 0 2 5 0.9 2 4
April 12 2.23 1.30 30 1.30 30 0.00 0 0 7 1 6.8 3 3
May 12 2.41 2.24 30 2.24 30 0.00 0 0 9 4 4.0 3 2
June 12 2.36 0.26 28 0.26 28 0.00 0 0 7 4 0.0 0 0
July 12 2.83 4.95 31 4.95 31 0.00 0 0 20 4 0.0 0 0
Aug 12 2.81 1.01 30 1.01 30 0.00 0 0 10 3 0.0 0 0
Sept 12 1.56 2.26 30 2.26 30 0.00 0 0 11 1 0.0 0 0
Water Year Totals: 20.62" 17.85" 359 days 17.85" 359 0.00" 0 days 0 101 days 32 days 127.8" 41 days 73 days



Days in Water Year Cell Color Key
        Daily Observation with Prcp         Missing Day
        Multiday Observation         Daily/Multiday Observation Conflict

Day of Year Daily Prcp Multiday Prcp
10/1/2011 0.00
10/2/2011 0.03
10/3/2011 T
10/4/2011 T
10/5/2011 0.04
10/6/2011 0.00
10/7/2011 0.00
10/8/2011 0.20
10/9/2011 0.12
10/10/2011 T
10/11/2011 0.00
10/12/2011 0.00
10/13/2011 0.00
10/14/2011 0.00
10/15/2011 0.00
10/16/2011 0.00
10/17/2011 T
10/18/2011 0.02
10/19/2011 0.00
10/20/2011 0.00
10/21/2011 0.00
10/22/2011 0.00
10/23/2011 0.00
10/24/2011 0.00
10/25/2011 0.00
10/26/2011 0.76
10/27/2011 0.20
10/28/2011 0.00
10/29/2011 0.00
10/30/2011 0.00
10/31/2011 0.00
11/1/2011 0.00
11/2/2011 0.60
11/3/2011 0.05
11/4/2011 0.00
11/5/2011 0.00
11/6/2011 0.00
11/7/2011 0.00
11/8/2011 T
11/9/2011 0.00
11/10/2011 0.00
11/11/2011 0.00
11/12/2011 0.00
11/13/2011 0.00
11/14/2011 0.01
11/15/2011 0.00
11/16/2011 0.00
11/17/2011 0.00
11/18/2011 0.00
11/19/2011 0.00
11/20/2011 0.00
11/21/2011 0.00
11/22/2011 0.00
11/23/2011 0.00
11/24/2011 0.00
11/25/2011 0.00
11/26/2011 0.01
11/27/2011 0.00
11/28/2011 0.00
11/29/2011 0.00
11/30/2011 0.00
12/1/2011 0.23
12/2/2011 0.14
12/3/2011 0.11
12/4/2011 0.04
12/5/2011 0.18
12/6/2011 0.00
12/7/2011 0.00
12/8/2011 0.00
12/9/2011 0.00
12/10/2011 0.00
12/11/2011 0.00
12/12/2011 0.00
12/13/2011 0.00
12/14/2011 0.00
12/15/2011 0.00
12/16/2011
12/17/2011 0.00
12/18/2011 0.00
12/19/2011 0.00
12/20/2011 0.10
12/21/2011 0.00
12/22/2011 0.74
12/23/2011 0.02
12/24/2011 0.00
12/25/2011 0.00
12/26/2011 0.00
12/27/2011 0.00
12/28/2011 0.00
12/29/2011 0.00
12/30/2011
12/31/2011 T
Day of YearDaily PrcpMultiday Prcp
1/1/2012 0.03
1/2/2012 0.00
1/3/2012 0.00
1/4/2012 0.00
1/5/2012 0.00
1/6/2012 0.00
1/7/2012 0.00
1/8/2012 0.21
1/9/2012 0.00
1/10/2012 0.00
1/11/2012 0.09
1/12/2012 0.08
1/13/2012 0.00
1/14/2012 0.00
1/15/2012 0.00
1/16/2012 0.00
1/17/2012 0.08
1/18/2012 0.00
1/19/2012 0.00
1/20/2012 0.00
1/21/2012 T
1/22/2012 T
1/23/2012 0.00
1/24/2012 0.00
1/25/2012 0.05
1/26/2012 0.00
1/27/2012 0.01
1/28/2012 0.00
1/29/2012 0.00
1/30/2012 0.00
1/31/2012 0.00
2/1/2012 0.00
2/2/2012 0.00
2/3/2012 0.62
2/4/2012 0.39
2/5/2012 0.00
2/6/2012 0.00
2/7/2012 0.12
2/8/2012 0.00
2/9/2012 0.00
2/10/2012 0.00
2/11/2012 T
2/12/2012 0.00
2/13/2012 0.03
2/14/2012 0.00
2/15/2012 0.00
2/16/2012 0.01
2/17/2012 0.00
2/18/2012 0.05
2/19/2012 0.00
2/20/2012 0.01
2/21/2012 0.00
2/22/2012 0.00
2/23/2012 0.30
2/24/2012 0.00
2/25/2012 0.00
2/26/2012 0.00
2/27/2012 0.00
2/28/2012 T
2/29/2012 0.07
3/1/2012 T
3/2/2012 0.07
3/3/2012 T
3/4/2012 0.00
3/5/2012 0.00
3/6/2012 0.00
3/7/2012 T
3/8/2012 0.01
3/9/2012 0.00
3/10/2012 0.00
3/11/2012 0.00
3/12/2012 T
3/13/2012 0.00
3/14/2012 0.00
3/15/2012 0.00
3/16/2012 0.00
3/17/2012 0.00
3/18/2012 0.00
3/19/2012 0.00
3/20/2012 0.00
3/21/2012 0.00
3/22/2012 0.00
3/23/2012 0.00
3/24/2012 0.00
3/25/2012 T
3/26/2012 0.00
3/27/2012 0.00
3/28/2012 0.00
3/29/2012 0.00
3/30/2012 0.00
3/31/2012
Day of YearDaily PrcpMultiday Prcp
4/1/2012 0.00
4/2/2012 T
4/3/2012 0.54
4/4/2012 0.27
4/5/2012 0.00
4/6/2012 0.00
4/7/2012 0.00
4/8/2012 0.00
4/9/2012 0.00
4/10/2012 0.00
4/11/2012 0.00
4/12/2012 0.14
4/13/2012 0.00
4/14/2012 0.00
4/15/2012 0.22
4/16/2012 0.00
4/17/2012 0.00
4/18/2012 0.00
4/19/2012 0.01
4/20/2012 0.02
4/21/2012 0.00
4/22/2012 0.00
4/23/2012 0.00
4/24/2012 0.00
4/25/2012 0.00
4/26/2012 0.00
4/27/2012 0.10
4/28/2012 0.00
4/29/2012 0.00
4/30/2012 0.00
5/1/2012 0.00
5/2/2012 0.00
5/3/2012 0.00
5/4/2012 0.00
5/5/2012 0.00
5/6/2012 0.01
5/7/2012 0.70
5/8/2012 0.24
5/9/2012 0.00
5/10/2012 0.00
5/11/2012 T
5/12/2012 0.49
5/13/2012 0.20
5/14/2012 0.00
5/15/2012 0.00
5/16/2012 0.00
5/17/2012 0.02
5/18/2012 T
5/19/2012 0.01
5/20/2012 0.22
5/21/2012 T
5/22/2012 T
5/23/2012 0.00
5/24/2012 0.35
5/25/2012 0.00
5/26/2012 0.00
5/27/2012 0.00
5/28/2012 0.00
5/29/2012 0.00
5/30/2012 0.00
5/31/2012
6/1/2012 0.00
6/2/2012 0.00
6/3/2012 0.05
6/4/2012 0.04
6/5/2012 0.00
6/6/2012 0.00
6/7/2012 0.05
6/8/2012 0.02
6/9/2012 0.00
6/10/2012 0.00
6/11/2012 0.00
6/12/2012 0.00
6/13/2012 0.00
6/14/2012 0.00
6/15/2012 T
6/16/2012 T
6/17/2012 0.01
6/18/2012 0.00
6/19/2012 0.00
6/20/2012 0.00
6/21/2012 0.00
6/22/2012 0.00
6/23/2012 0.00
6/24/2012 0.00
6/25/2012
6/26/2012
6/27/2012 T
6/28/2012 0.02
6/29/2012 0.07
6/30/2012 T
Day of YearDaily PrcpMultiday Prcp
7/1/2012 0.07
7/2/2012 0.00
7/3/2012 0.02
7/4/2012 0.20
7/5/2012 0.00
7/6/2012 T
7/7/2012 1.15
7/8/2012 1.23
7/9/2012 0.20
7/10/2012 0.01
7/11/2012 0.00
7/12/2012 0.00
7/13/2012 0.03
7/14/2012 0.00
7/15/2012 T
7/16/2012 0.06
7/17/2012 0.44
7/18/2012 0.04
7/19/2012 0.04
7/20/2012 T
7/21/2012 0.00
7/22/2012 T
7/23/2012 0.08
7/24/2012 0.17
7/25/2012 0.15
7/26/2012 0.01
7/27/2012 0.00
7/28/2012 0.19
7/29/2012 0.15
7/30/2012 0.33
7/31/2012 0.38
8/1/2012 0.00
8/2/2012 0.28
8/3/2012 0.01
8/4/2012 T
8/5/2012 0.00
8/6/2012 0.00
8/7/2012 0.00
8/8/2012 0.01
8/9/2012 0.00
8/10/2012 0.00
8/11/2012 0.07
8/12/2012 T
8/13/2012 0.00
8/14/2012 0.02
8/15/2012 0.00
8/16/2012 0.00
8/17/2012 0.00
8/18/2012 0.00
8/19/2012 0.00
8/20/2012 0.00
8/21/2012 0.00
8/22/2012 0.00
8/23/2012 0.27
8/24/2012 0.18
8/25/2012 0.01
8/26/2012 0.00
8/27/2012 0.00
8/28/2012
8/29/2012 0.02
8/30/2012 T
8/31/2012 0.14
9/1/2012 0.00
9/2/2012 0.09
9/3/2012 0.02
9/4/2012 0.01
9/5/2012 0.00
9/6/2012 0.00
9/7/2012 0.03
9/8/2012 T
9/9/2012 0.00
9/10/2012 0.00
9/11/2012 0.00
9/12/2012 0.65
9/13/2012 0.41
9/14/2012 0.00
9/15/2012 0.00
9/16/2012 0.00
9/17/2012 0.00
9/18/2012 0.02
9/19/2012 0.00
9/20/2012 0.00
9/21/2012 0.00
9/22/2012 0.00
9/23/2012 0.00
9/24/2012 0.00
9/25/2012 0.00
9/26/2012 0.24
9/27/2012 0.60
9/28/2012 0.17
9/29/2012 0.02
9/30/2012 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2011 7:00 AM 0.00 0.0 M M M
10/2/2011 7:00 AM 0.03 M M M M
10/3/2011 7:00 AM T M M M M
10/4/2011 7:00 AM T M M M M
10/5/2011 7:00 AM 0.04 M M M M A short period of showers yesterday afternoon. Snow on Mt. Evans. Aspens brilliant .
10/6/2011 7:00 AM 0.00 0.0 M M M
10/7/2011 7:00 AM 0.00 0.0 M M M
10/8/2011 7:00 AM 0.20 3.0 0.20 3.0 0.20 WX at 7700ft: Snowing, overcast, light E air (upslope), low and current 32°.
10/9/2011 7:00 AM 0.12 2.0 0.12 1.0 M WX at 7700ft: Crystal clear with alpine peaks very white and wintery, calm, low and current 30°. Sun came out yesterday afternoon and melted lots of the new snow with ~50% snow coverage remaining
10/10/2011 8:00 AM T 0.0 M 0.0 M WX at 7700ft: Frost, clear, calm, yesterdays high 54°, low 30°, current 32°.
10/11/2011 7:00 AM 0.00 0.0 M M M
10/12/2011 7:00 AM 0.00 0.0 M M M Beautiful Indian Summer WX here at 7700 ft. I see blowing snow on the alpine peaks and ridges to the west.
10/13/2011 7:00 AM 0.00 0.0 M M M
10/14/2011 7:00 AM 0.00 0.0 M M M
10/15/2011 7:00 AM 0.00 0.0 M M M
10/16/2011 7:00 AM 0.00 0.0 M M M
10/17/2011 7:00 AM T 0.0 0.00 0.0 0.00 WX at 7700ft: Overcast, altostratus, gusty westerly wind, low 40' current 46. Red sky this morning, snow on the high peaks. Brief showers in the night , starting again.
10/18/2011 7:00 AM 0.02 0.0 M 0.0 M WX at 7700ft: Broken cumulus, calm, low 32', current 35. Rain shows yesterday morning.
10/19/2011 7:00 AM 0.00 0.0 M M M
10/20/2011 7:00 AM 0.00 0.0 M M M
10/21/2011 7:00 AM 0.00 0.0 M M M
10/22/2011 7:00 AM 0.00 0.0 M M M
10/23/2011 7:00 AM 0.00 0.0 M M M
10/24/2011 7:00 AM 0.00 0.0 M M M
10/25/2011 7:00 AM 0.00 0.0 M M M
10/26/2011 7:00 AM 0.76 7.1 0.65 7.0 0.65 WX at 7700ft: Overcast, light snow, low and current 25°. Rain started at 5pm, changing to snow around 7pm. Snow tapering off at observation time, picking up again 20 min. later.
10/27/2011 7:00 AM 0.20 3.5 0.20 8.5 0.90 WX at 7700ft: Clear, cold and calm; low and current 10°. Light snow until mid afternoon yesterday, the sun broke thru a couple of times, then clearing at night.
10/28/2011 7:00 AM 0.00 0.0 M 5.0 M
10/29/2011 7:00 AM 0.00 0.0 M M M
10/30/2011 7:00 AM 0.00 0.0 M M M
10/31/2011 7:00 AM 0.00 0.0 M T M
11/1/2011 7:00 AM 0.00 0.0 M M M
11/2/2011 7:00 AM 0.60 9.7 0.60 9.5 0.60 WX at 7700ft: Snowing lightly, overcast, calm, low and current 21°. A brief snow shower at 5pm, then thundersnow and graupel around 7:30 with snow all night.
11/3/2011 7:00 AM 0.05 2.0 0.05 9.0 M
11/4/2011 7:00 AM 0.00 0.0 M M M
11/5/2011 7:00 AM 0.00 0.0 M M M
11/6/2011 7:00 AM 0.00 0.0 M M M
11/7/2011 7:00 AM 0.00 0.0 M M M
11/8/2011 7:00 AM T T T T M
11/9/2011 7:00 AM 0.00 0.0 M M M
11/10/2011 7:00 AM 0.00 0.0 M M M
11/11/2011 7:00 AM 0.00 0.0 M M M
11/12/2011 7:00 AM 0.00 0.0 M M M
11/13/2011 7:00 AM 0.00 0.0 M M M
11/14/2011 7:00 AM 0.01 0.1 0.01 T T
11/15/2011 7:00 AM 0.00 0.0 M M M
11/16/2011 7:00 AM 0.00 0.0 M M M WX at 7700ft: Frost, clear, calm, low 19. Snow banners blowing off the alpine ridges and peaks.
11/17/2011 7:00 AM 0.00 0.0 M M M
11/18/2011 7:00 AM 0.00 0.0 M M M
11/19/2011 7:00 AM 0.00 0.0 M M M
11/20/2011 7:00 AM 0.00 0.0 M M M
11/21/2011 7:00 AM 0.00 0.0 M M M
11/22/2011 7:00 AM 0.00 0.0 M M M
11/23/2011 7:00 AM 0.00 0.0 M M M
11/24/2011 7:00 AM 0.00 0.0 M M M
11/25/2011 7:00 AM 0.00 0.0 M M M
11/26/2011 7:00 AM 0.01 0.1 0.01 0.1 0.01
11/27/2011 7:00 AM 0.00 0.0 M M M
11/28/2011 7:00 AM 0.00 0.0 M M M
11/29/2011 7:00 AM 0.00 0.0 M M M
11/30/2011 7:00 AM 0.00 0.0 M M M
12/1/2011 7:00 AM 0.23 7.0 0.23 7.0 0.23 WX at 7700ft: Snowing moderately since midnight, overcast, light wind from the SE, 23° and falling. Very light fluffy snow.
12/2/2011 7:00 AM 0.14 4.5 0.14 10.0 M WX at 7700ft: Clear, calm, low 6°, current 16°. Snow yesterday morning, then again early evening. Very light fluffy snow - 3% water content.
12/3/2011 7:00 AM 0.11 4.1 0.11 9.0 M WX at 7700ft: Light snowfall, 18 degrees and falling, light breeze from the east (upslope). Very light powder 3% water.
12/4/2011 7:00 AM 0.04 0.6 0.04 8.0 M WX at 7700ft: A frosty gray morning. Overcast, altostratus, calm, low 4°, current 8°. Light snow showers yesterday morning, clearing after dark, clouds returning early AM.
12/5/2011 7:00 AM 0.18 3.8 0.18 10.0 0.55 WX at 7700ft: Overcast altostatus, light NE air, low and current 3°. A few light flurries yesterday afternoon, with moderate snowfall after dark. Measured water content of total snow as was done on Mondays in previous years.
12/6/2011 7:00 AM 0.00 0.0 M 9.0 M WX at 7700 ft: Clear,calm and nippy 3 deg, with a low of 4 below.
12/7/2011 7:00 AM 0.00 0.0 M 7.0 M
12/8/2011 7:00 AM 0.00 0.0 M 5.0 M WX at 7700ft: Overcast altostratus, light NW air, low and current 23°. A few bare spots showing in the snowpack: coverage >90%
12/9/2011 7:00 AM 0.00 0.0 M 4.5 M WX at 7700ft: Clear, light NW breeze, low 17°, current 26. Snowpack has a few bare spots, coverage >90%
12/10/2011 7:00 AM 0.00 0.0 M 4.0 M WX at 7700ft: Light frost, Clear, light NE air, low and current 17.
12/11/2011 7:00 AM 0.00 0.0 M 2.0 M WX at 7700ft: Clear, light frost, low 16. Bare patches increasing in snowpack. Coverage ~ 70%.
12/12/2011 7:00 AM 0.00 0.0 M 3.0 0.27 WX at 7700ft: Overcast altostratus, calm, low 18' current 21' , snowpack coverage ~65%.
12/13/2011 7:00 AM 0.00 0.0 M 2.0 M WX at 7700ft: Clear, frost, NE air, low 18, current 26. Snowpack coverage ~ 65%.
12/14/2011 7:00 AM 0.00 0.0 M 1.5 M Wx at 7700ft: Broken altostratus, calm, low 24°, current 26°. Snowpack coverage ~60%.
12/15/2011 7:00 AM 0.00 0.0 M 1.0 M WX at 7700ft: Clear, calm, low and current 14 deg. Snow pack coverage ~60%.
12/17/2011 7:00 AM 0.00 0.0 M 1.0 M
12/18/2011 7:00 AM 0.00 0.0 M 1.0 M Clear, calm, snowpack coverage ~50%.
12/19/2011 7:00 AM 0.00 0.0 M 0.5 0.40 WX at 7700ft: Overcast stratocumulus, calm, low and current 28. Snow coverage ~50%. Measured water in snowpack as suggested on Mondays.
12/20/2011 7:00 AM 0.10 1.3 0.10 2.0 M WX at 7700ft: Clear, light N air, low and current 16 deg. Light snow from mid morning til midnight.
12/21/2011 7:00 AM 0.00 0.0 M 1.0 M WX at 7700ft: Clear, frost, light NE air, low and current 16deg. Snowpack coverage~50%. Yesterday's new snow has disappeared.
12/22/2011 7:00 AM 0.74 13.2 0.74 13.5 M WX at 7700ft: Light snowfall, overcast, variable E breeze, low and current 17°. Gauge topped off during the night so I used the snow core to measure water. Started snowing at 4pm.
12/23/2011 7:00 AM 0.02 1.0 0.02 M M WX at 7700ft: Frost. Clear, calm, low and current 6 deg. Light snow ending mid-morning yesterday.
12/24/2011 7:00 AM 0.00 0.0 M 10.0 M WX at 7700ft: Heavy frost. Mostly clear with a few small altocumulus, light N air, low and current 11deg. Blobs of snow still hanging on the pines.
12/25/2011 7:00 AM 0.00 0.0 M 9.5 M Christmas WX at 7700ft: Crystal clear, light air directly from the North Pole, sled tracks on the 9-inch snow pack, low temp at sunrise 12 deg. Merry Christmas. Light frost.
12/26/2011 7:00 AM 0.00 0.0 M 8.0 0.67 WX at 7700ft: Broken altostratus makes for a pastel sunrise, NE breeze, low 23' current 35. Monday snowpack water content reading = 0.67"
12/27/2011 7:00 AM 0.00 0.0 M 7.0 M WX at 7700ft: Clear, calm, low and current 21.
12/28/2011 7:00 AM 0.00 0.0 M 7.0 M WX at 7700ft: Broken altocumulus, variable winds, low 33' current 36. Bare spots staring in snowpack, but coverage>90%.
12/29/2011 7:00 AM 0.00 0.0 M 4.0 M WX at 7700ft: Scattered cumulus blowing off the peaks, gusty westerlies, low 38, current 42. Bare patches in snowpack enlarging, coverage >90%. Lots of dripage due to above freezing temps.
12/31/2011 7:00 AM T T M 2.0 M WX at 7700ft: Overcast,snow flurries, gusty NW winds, low and current 35 and falling. Snowfall rate increasing just after observation time - will measure tomorrow.
1/1/2012 7:00 AM 0.03 0.6 0.03 1.5 M WX at 7700ft: Broken thin pink, orange, and purple high clouds high clouds, light N air, low 17' current, 26. Snow showers yesterday morning with gusty winds throughout the day which were not as strong as other areas in the foothills.
1/2/2012 7:00 AM 0.00 0.0 M 2.4 0.30 WX at 7700ft: Clear, light SE air, low and current 21°. Snowpack coverabe ~65%. Monday snowpack water content measured.
1/3/2012 7:00 AM 0.00 0.0 M 2.0 M WX at 7700ft: Broken altocumulus makes for a lovely sunrise, SW breeze 5mph, low 30°, current 35° and rising. Snowpack coverage >50%.
1/4/2012 7:00 AM 0.00 0.0 M M M
1/5/2012 7:00 AM 0.00 0.0 M 1.0 M WX at 7700ft: Not a cloud in the sky, still air, low and current 30° Snowpack is shrinking. Coverage estimated at 50%.
1/6/2012 7:00 AM 0.00 0.0 M 1.0 M WX at 7700ft: Scattered altocumulus (decreasing from the west) light variable breeze, low and current 35°. Snowpack shrinking coverage ~50%
1/7/2012 7:00 AM 0.00 0.0 M 1.0 M WX at 7700ft: Frost. Scattered with clouds developing and obscuring the peaks to the west, low and current 24°, light SW breeze. Snowpack limited to shady areas and N facing aspects.
1/8/2012 7:00 AM 0.21 3.0 0.21 3.5 M WX at 7700 ft: Clear and wintery, calm, low and current 10°. Snow yesterday afternoon into evening.
1/9/2012 7:00 AM 0.00 0.0 M 2.5 0.25 WX at 7700ft: Scattered thin cirrus, low 16°, current 17°. Monday morning snowpack water measurement.
1/10/2012 7:00 AM 0.00 0.0 M 1.0 M WX at 7700ft: Frost, Scattered thin cirrus, light NE air, low 23°, current 24°. Snowpack coverage ~ 60%.
1/11/2012 7:00 AM 0.09 2.2 0.09 2.5 M WX at 7700ft. Snow falling, overcast, gusty E breeze (upslope), falling temps, low and currently 20°.
1/12/2012 7:00 AM 0.08 1.5 0.80 4.0 M WX at 7700ft: Clear and breezy, low 14°', current 24°,. Wind has moved some snow around.
1/13/2012 7:00 AM 0.00 0.0 M M M
1/14/2012 7:00 AM 0.00 0.0 M 1.0 M WX at 7700ft: Broken altocumulus, clearing from the west, light W breeze gusty at times earlier, low 30°, current 34°. Snowpack coverage >50%.
1/15/2012 7:00 AM 0.00 0.0 M M M
1/16/2012 7:00 AM 0.00 0.0 M 1.0 0.20 WX at 7700ft: Scattered altocumulus, calm, low and current 25°. Snowpack coverage ~50%.
1/17/2012 7:00 AM 0.08 1.7 0.08 2.0 M WX at 7700ft: Crystal clear, calm, and wintery, low and current 5°. Snow yesterday late afternoon came down from the high country.
1/18/2012 7:00 AM 0.00 0.0 M 1.0 M WX at 7700ft: Broken altostratus, gusty NW winds, low 24°, current 27°.
1/19/2012 7:00 AM 0.00 0.0 M 1.0 M WX at 7700 ft: Scattered thin altocumulus, gusty Westerlies, low 37°, current 43°. Strong gusts yesterday and in the night but not quite as expected.
1/20/2012 7:00 AM 0.00 0.0 M M M
1/21/2012 7:00 AM T T M M M
1/22/2012 7:00 AM T T T T M WX at 7700ft: Overcast altostratus, gusty NW-SW winds, low and current 30° and falling. A few drops and flakes yesterday evening and again this morning. Old snowpack coverage <50%.
1/23/2012 7:00 AM 0.00 0.0 M T T WX at 7700ft: Scattered cirrus, calm, low 28°, current 30°. Snowpack coverage <50%.
1/24/2012 7:00 AM 0.00 0.0 M T M WX at 7700ft: Overcast, calm, low 27°, current 30°. Peaks to the west obscured.
1/25/2012 7:00 AM 0.05 0.5 0.05 0.5 M WX at 7700ft: Scattered thin altocumulus, calm, low 16°', current 32°. Snow shoer yesterday afternoon.
1/26/2012 7:00 AM 0.00 0.0 M M M
1/27/2012 7:00 AM 0.01 0.2 M 0.2 M WX at 7700ft: Scattered cumulus, E breeze, low and current 27°. A quick little snow shower in the wee hours with gusty winds.
1/28/2012 7:00 AM 0.00 0.0 M M M
1/29/2012 7:00 AM 0.00 0.0 M T M WX at 7700ft: Broken altostratus, calm, low and current 31°. Big winds during the night.
1/30/2012 7:00 AM 0.00 0.0 M M M
1/31/2012 7:00 AM 0.00 0.0 M M M
2/1/2012 7:00 AM 0.00 0.0 M M M
2/2/2012 7:00 AM 0.00 0.0 M M M
2/3/2012 7:00 AM 0.62 18.3 0.62 18.3 M
2/4/2012 7:00 AM 0.39 13.3 0.39 M M
2/5/2012 7:00 AM 0.00 0.0 M M M
2/6/2012 7:00 AM 0.00 0.0 M M M
2/7/2012 7:00 AM 0.12 4.9 M M M
2/8/2012 7:00 AM 0.00 0.0 M M M
2/9/2012 7:00 AM 0.00 0.0 M M M
2/10/2012 7:00 AM 0.00 0.0 M M M
2/11/2012 7:00 AM T 0.2 M M M
2/12/2012 7:00 AM 0.00 0.0 M M M
2/13/2012 7:00 AM 0.03 0.4 0.03 9.0 1.20
2/14/2012 7:00 AM 0.00 0.0 M M M
2/15/2012 7:00 AM 0.00 0.0 M M M
2/16/2012 7:00 AM 0.01 0.3 0.01 6.5 M
2/17/2012 7:00 AM 0.00 0.0 M M M
2/18/2012 7:00 AM 0.05 0.8 0.05 6.0 M WX at 7700ft: Clear, light NE air, low and current 9°. Snow shower yesterday evening was a surprise. Heavy frost after midnight.
2/19/2012 7:00 AM 0.00 0.0 M 5.0 M WX at 7700ft: Broken altostratus, calm, low 18°, current 19°, snowpack has a few bare spots, coverage>90%.
2/20/2012 7:00 AM 0.01 0.1 0.01 4.0 1.10 WX at 7700ft: Broken altostratus, gusty Southerlies to 20 mph, low and current 20°. A quick snow shower sometime during the night.
2/21/2012 7:00 AM 0.00 0.0 M M M
2/22/2012 7:00 AM 0.00 0.0 M M M
2/23/2012 7:00 AM 0.30 4.1 0.30 6.0 M WX at 7700ft: Overcast, stratocumulus, SE breeze, low 25°, current 26°. Quick heavy snowfall during the wee hours tapering off toward dawn. Very windy yesterday tapering off in the evening.
2/24/2012 7:00 AM 0.00 0.0 M M M
2/25/2012 7:00 AM 0.00 0.0 M M M
2/26/2012 7:00 AM 0.00 0.0 M M M
2/27/2012 7:00 AM 0.00 0.0 M 3.0 0.64 WX at 7700ft: Clear, light NE breeze, low and current 13°. Snowpack coverage estimated at 75%. Monday morning snowpack water content measured and calculated accordingly.
2/28/2012 7:00 AM T T M 2.5 M WX at 7700ft: Overcast, light snowfall, SW breeze 5mph, low 32°, current 35°.
2/29/2012 7:00 AM 0.07 1.0 M 2.0 M WX at 7700ft: Mostly sunny with thin hazy sky, gusty Southerlies, Los 23°' current 26°. Snow showers during the evening then gusty strong winds during the night blew the snow around.
3/1/2012 7:00 AM T T M 1.0 M WX at 7700ft: Overcast , snow flurries, calm, low 28°, current 30°.
3/2/2012 7:00 AM 0.07 0.8 M 1.5 M
3/3/2012 7:00 AM T T M 1.0 M
3/4/2012 7:00 AM 0.00 0.0 M 1.0 M WX at 7700ft: Gusty SW winds with a huge wave cloud overhead, 35°, snowpack coverage ~ 50%.
3/5/2012 7:00 AM 0.00 0.0 M M M
3/6/2012 7:00 AM 0.00 0.0 M M M
3/7/2012 7:00 AM T T M T M WX at 7700ft: Overcast, freezing drizzle, patchy fog, light E air, low 28°, current 29°. Snowpack coverage < 30%
3/8/2012 7:00 AM 0.01 0.1 M T M WX at 7700ft: Clear, light E air, low 21°' current 22°.
3/9/2012 7:00 AM 0.00 0.0 M M M
3/10/2012 7:00 AM 0.00 0.0 M T M WX at 7700ft: Clear, calm, low 25°, current 26°. Snowpack disappearing <10%. The llamas are happy since the mountain grasses are greening.
3/11/2012 7:00 AM 0.00 0.0 M M M
3/12/2012 7:00 AM T T M T T WX at 7700ft: Scattered cirrus, calm, low 35°, current 38°. Snow shower yesterday morning just after observation time.
3/13/2012 7:00 AM 0.00 0.0 M M M
3/14/2012 7:00 AM 0.00 0.0 M M M
3/15/2012 7:00 AM 0.00 0.0 M M M
3/16/2012 7:00 AM 0.00 0.0 M T M WX at 7700ft: A few altocumulus, calm, low and current 32°. A few small snow patches remain.
3/17/2012 7:00 AM 0.00 0.0 M M M
3/18/2012 7:00 AM 0.00 0.0 M M M
3/19/2012 7:00 AM 0.00 0.0 M T T WX at 7700ft: Scattered altocumulus, calm, low and current 26°. An unusual graupel and dust shower yesterday. Everything outside is coasted with reddish dust this morning.
3/20/2012 7:00 AM 0.00 0.0 M M M
3/21/2012 7:00 AM 0.00 0.0 M M M
3/22/2012 7:00 AM 0.00 0.0 M 0.0 M WX at 7700ft: Beautiful sunny morning but wee need the moisture, light NW breeze, low 20°, current 31°. Snowpack all gone and fuel moisture decreasing.
3/23/2012 7:00 AM 0.00 0.0 M 0.0 M WX at 7700ft: Scattered cirrus, light E air, low 30°, current 32°.
3/24/2012 7:00 AM 0.00 0.0 M M M
3/25/2012 7:00 AM T M M M M WX at 7700ft: Broken altostratus, light N air, low 34°, current 36°. A few rain drops sometime during the night.
3/26/2012 7:00 AM 0.00 0.0 M M M
3/27/2012 7:00 AM 0.00 0.0 M M M wx at 7700ft: Clear, N air, low and current 32° No smoke here yet.
3/28/2012 7:00 AM 0.00 0.0 M M M
3/29/2012 7:00 AM 0.00 0.0 M M M WX at 7700ft: Scattered cirrus/altostratus, W 5mph, low and current 42°.
3/30/2012 7:00 AM 0.00 0.0 M M M
4/1/2012 7:00 AM 0.00 0.0 M M M
4/2/2012 7:00 AM T T M M M Light drizzle and spitting graupel.
4/3/2012 7:00 AM 0.54 2.5 M 2.5 M WX at 7700ft: Snowing, light E breeze, low and current 29°. Unable to get core moisture because ice on bottom of snow board. Drizzle and ice pellets most of yesterday. Snow started in the early AM hours.
4/4/2012 7:00 AM 0.27 2.0 0.27 4.0 M WX at 7700ft: Clear, calm, low and current 26°. Snow yesterday tapering off in the afternoon. A light snow shower in the wee hours.
4/5/2012 7:00 AM 0.00 0.0 M T M WX at 7700ft: Broken cirrus, light NE breeze, low and current 31°.
4/6/2012 7:00 AM 0.00 0.0 M M M
4/7/2012 7:00 AM 0.00 0.0 M M M
4/8/2012 7:00 AM 0.00 0.0 M M M
4/9/2012 7:00 AM 0.00 0.0 M M M
4/10/2012 7:00 AM 0.00 0.0 M M M
4/11/2012 7:00 AM 0.00 0.0 M M M
4/12/2012 7:00 AM 0.14 M M M M
4/13/2012 7:00 AM 0.00 0.0 M M M
4/14/2012 7:00 AM 0.00 0.0 M M M
4/15/2012 7:00 AM 0.22 2.3 0.22 2.3 0.22
4/16/2012 7:00 AM 0.00 0.0 M M M
4/17/2012 7:00 AM 0.00 0.0 M M M
4/18/2012 7:00 AM 0.00 0.0 M M M
4/19/2012 7:00 AM 0.01 M M M M
4/20/2012 7:00 AM 0.02 M M M M
4/21/2012 7:00 AM 0.00 0.0 M M M
4/22/2012 7:00 AM 0.00 0.0 M M M
4/23/2012 7:00 AM 0.00 0.0 M M M
4/24/2012 7:00 AM 0.00 0.0 M M M
4/25/2012 7:00 AM 0.00 0.0 M M M
4/26/2012 7:00 AM 0.00 0.0 M M M
4/27/2012 7:00 AM 0.10 M M M M
4/28/2012 7:00 AM 0.00 0.0 M M M
4/29/2012 7:00 AM 0.00 0.0 M M M
4/30/2012 7:00 AM 0.00 0.0 M M M
5/1/2012 7:00 AM 0.00 0.0 M M M
5/2/2012 7:00 AM 0.00 0.0 M M M
5/3/2012 7:00 AM 0.00 0.0 M M M
5/4/2012 7:00 AM 0.00 0.0 M M M
5/5/2012 7:00 AM 0.00 0.0 M M M
5/6/2012 7:00 AM 0.01 M M M M
5/7/2012 7:00 AM 0.70 0.5 M 0.5 M WX at 7700ft: Overcast, drizzle, calm, low 35°' current 36°. Snow on grassy areas.
5/8/2012 7:00 AM 0.24 1.0 M M M WX at 7700ft: Clear, calm, low 32°, current 33°. Wet snow from yesterday has melted by observation time.
5/9/2012 7:00 AM 0.00 0.0 M M M
5/10/2012 7:00 AM 0.00 0.0 M M M
5/11/2012 7:00 AM T M M M M WX at 7700ft: Overcast, light drizzle, 41°
5/12/2012 7:00 AM 0.49 2.5 M 2.5 M WX at 7700ft: Patchy fog, clearing sky, calm, low 34°, current 35°.
5/13/2012 7:00 AM 0.20 M M M M WX at 7700ft: Light Frost. Fog just rolled in on little cat feet, low 33°, current 35°. Nice rain yesterday afternoon into evening. We need another 2 inches to catch up.
5/14/2012 7:00 AM 0.00 0.0 M M M
5/15/2012 7:00 AM 0.00 0.0 M M M
5/16/2012 7:00 AM 0.00 0.0 M M M
5/17/2012 7:00 AM 0.02 M M M M
5/18/2012 7:00 AM T M M M M
5/19/2012 7:00 AM 0.01 M M M M
5/20/2012 7:00 AM 0.22 M M M M
5/21/2012 7:00 AM T M M M M
5/22/2012 7:00 AM T M M M M
5/23/2012 7:00 AM 0.00 0.0 M M M
5/24/2012 7:00 AM 0.35 M M M M
5/25/2012 7:00 AM 0.00 0.0 M M M
5/26/2012 7:00 AM 0.00 0.0 M M M
5/27/2012 7:00 AM 0.00 0.0 M M M
5/28/2012 7:00 AM 0.00 0.0 M M M
5/29/2012 7:00 AM 0.00 0.0 M M M
5/30/2012 6:00 AM 0.00 0.0 M M M
6/1/2012 7:00 AM 0.00 0.0 M M M
6/2/2012 7:00 AM 0.00 0.0 M M M
6/3/2012 6:00 AM 0.05 M M M M
6/4/2012 7:00 AM 0.04 M M M M
6/5/2012 7:00 AM 0.00 0.0 M M M
6/6/2012 7:00 AM 0.00 0.0 M M M
6/7/2012 7:00 AM 0.05 M M M M
6/8/2012 7:00 AM 0.02 M M M M
6/9/2012 7:00 AM 0.00 0.0 M M M
6/10/2012 7:00 AM 0.00 0.0 M M M
6/11/2012 7:00 AM 0.00 0.0 M M M
6/12/2012 7:00 AM 0.00 0.0 M M M
6/13/2012 7:00 AM 0.00 0.0 M M M
6/14/2012 7:00 AM 0.00 0.0 M M M Clear skies, light winds, but DRY! Scary lighting seen way to the southeast last evening but none around Evergreen. Upper Bear Creek running at 10cfs -the lowest for the date on record
6/15/2012 7:00 AM T M M M M Only a few drops yesterday evening..
6/16/2012 7:00 AM T M M M M
6/17/2012 7:00 AM 0.01 M M M M Three short periods of ligh showers yesterday.
6/18/2012 7:00 AM 0.00 0.0 M M M WX at 7700ft: Clear, calm, and DRY. Warmest night of the year with 66° at midnight and a low of 59° this morning. Upper Bear Creek running at a record low of 9.4cfs with water restrictions probable.
6/19/2012 7:00 AM 0.00 0.0 M M M New high low this morning of 65°. Evergreen water restrictions will begin Friday.
6/20/2012 7:00 AM 0.00 0.0 M M M WX at 7700ft: Clouds moving in from the east. Much cooler. Yesterday's high 93°, low 48°, current 50°.
6/21/2012 7:00 AM 0.00 0.0 M M M
6/22/2012 7:00 AM 0.00 0.0 M M M
6/23/2012 7:00 AM 0.00 0.0 M M M
6/24/2012 7:00 AM 0.00 0.0 M M M
6/27/2012 7:00 AM T M M M M A brief shower with big drops late yesterday afteroon. The Thunder and Lighting off in the distance was scary and prompted us to be on evacuation alert. But no lighting strikes in the vicinity.
6/28/2012 7:00 AM 0.02 M M M M WX at 7700ft: Refreshingly cooler yesterday with a brief period of showers. Thunder off in the distance made us nervous but no lighting strikes nearby - otherwise we're toast. Low this AM 54°
6/29/2012 7:00 AM 0.07 M M M M WX at 7700 ft: Clear, 55°. A brief shower yesterday morning at Evergreen Lake, then more widespread showers in the afternoon. The air feeling much softer this morning with the rise of RH.
6/30/2012 7:00 AM T M M M M
7/1/2012 7:00 AM 0.07 M M M M WX at 7700ft. Mostly clear except for a few little cumulus, low and current 53°, calm. A brief heavy shower yesterday afternoon with nearby cloud-to-ground lighting which struck a tree. Luckily the Fire Department reacted quickly and put the smoldering tree out. SCARY!
7/2/2012 7:00 AM 0.00 0.0 M M M WX at 7700ft: Scattered cumulus, calm, yesterday's high 88°, Low and current 54°. Clouds were building thru the morning but no thunderstorms developed. Air seemed to dry out.
7/3/2012 7:00 AM 0.02 M M M M
7/4/2012 7:00 AM 0.20 M M M M WX at 7700 ft: Broken thin alto stratus/cumulus, light NNE air, low 53°, current 67°, dew point 53°, RH 60%. Fuel moisture ~10%.. Some nice showers yesterday afternoon.
7/5/2012 7:00 AM 0.00 0.0 M M M
7/6/2012 7:00 AM T M M M M
7/7/2012 7:00 AM 1.15 0.0 M M M WX at 7700ft: Mostly cloudy, patchy fog, calm, low and current, 54°. Heavy rain starting in the evening with two power outages during the night. Finially got a gauge overflow with 1.15".
7/8/2012 7:00 AM 1.23 M M M M WX at 7700 ft: Scattered altocumulus, NE air, low and current 54° Heavy rain yesterday afternoon~ 3/4" in one hour.
7/9/2012 7:00 AM 0.20 M M M M
7/10/2012 7:00 AM 0.01 M M M M WX at 7700ft: Clear, heavy dew, low 49°, current 51°, calm. some sprinkles yesterday afternoon.
7/11/2012 7:00 AM 0.00 0.0 M M M WX at 7700ft: Clear, calm, 49°. Some dew but less than yesterday.
7/12/2012 7:00 AM 0.00 0.0 M M M
7/13/2012 7:00 AM 0.03 M M M M
7/14/2012 7:00 AM 0.00 0.0 M M M
7/15/2012 7:00 AM T M M M M
7/16/2012 7:00 AM 0.06 M M M M WX at 7700ft: Clear, NW air, low and current 52°. A dampening rain yesterday but not a soaker - maybe today?
7/17/2012 7:00 AM 0.44 M M M M WX at7700ft: Clear, N air, low and current 54°. A nice soaking rain yesterday afternoon.
7/18/2012 7:00 AM 0.04 M M M M
7/19/2012 7:00 AM 0.04 M M M M
7/20/2012 7:00 AM T M M M M
7/21/2012 7:00 AM 0.00 0.0 M M M
7/22/2012 7:00 AM T M M M M A few rain drops late yesterday afternoon.
7/23/2012 7:00 AM 0.08 M M M M WX at 7700ft. Clear, calm, low 52°, current 54°. A good shower yesterday afternoon. Lots of thunder over the divide in the evening.
7/24/2012 7:00 AM 0.17 M M M M
7/25/2012 7:00 AM 0.15 M M M M WX at 7700ft: Overcast altostratus, low 57°, current 60°, NW air. Heavy thunder and lighting yesterday evening
7/26/2012 7:00 AM 0.01 M M M M
7/27/2012 7:00 AM 0.00 0.0 M M M
7/28/2012 7:00 AM 0.19 M M M M WX at 7700ft: Scattered altocumulus, WSW airflow, low 52°, current 53°. Nive steady rain yesterday evening.
7/29/2012 7:00 AM 0.15 M M M M
7/30/2012 7:00 AM 0.33 M M M M WX at 7700ft: Clear, N airflow, 52°. Rain showers late afternoon.
7/31/2012 7:00 AM 0.38 M M M M WX at 7700ft: Partly cloudy with dense cloud cap over Mt Evans, NE airflow, low 52°, current 53°. Light rain around mid-day; heavy showers in the evening. Total July rain 4.95"
8/1/2012 7:00 AM 0.00 0.0 M M M
8/2/2012 7:00 AM 0.28 M M M M WX at 7700ft: Scattered altocumulus, low 54°, currrent 57°, SW airflow. Rain showers yesterday afternoon and evening.
8/3/2012 7:00 AM 0.01 M M M M
8/4/2012 7:00 AM T M M M M
8/5/2012 7:00 AM 0.00 0.0 M M M
8/6/2012 7:00 AM 0.00 0.0 M M M
8/7/2012 7:00 AM 0.00 0.0 M M M
8/8/2012 7:00 AM 0.01 M M M M
8/9/2012 7:00 AM 0.00 0.0 M M M
8/10/2012 7:00 AM 0.00 0.0 M M M
8/11/2012 7:00 AM 0.07 M M M M
8/12/2012 7:00 AM T M M M M
8/13/2012 7:00 AM 0.00 0.0 M M M
8/14/2012 7:00 AM 0.02 M M M M
8/15/2012 7:00 AM 0.00 0.0 M M M
8/16/2012 7:00 AM 0.00 0.0 M M M
8/17/2012 7:00 AM 0.00 0.0 M M M
8/18/2012 7:00 AM 0.00 0.0 M M M
8/19/2012 7:00 AM 0.00 0.0 M M M
8/20/2012 7:00 AM 0.00 0.0 M M M
8/21/2012 7:00 AM 0.00 0.0 M M M
8/22/2012 7:00 AM 0.00 0.0 M M M
8/23/2012 7:00 AM 0.27 M M M M
8/24/2012 7:00 AM 0.18 M M M M
8/25/2012 7:00 AM 0.01 M M M M
8/26/2012 7:00 AM 0.00 0.0 M M M
8/27/2012 7:00 AM 0.00 0.0 M M M
8/29/2012 7:00 AM 0.02 M M M M
8/30/2012 7:00 AM T M M M M
8/31/2012 6:00 AM 0.14 M M M M
9/1/2012 7:00 AM 0.00 0.0 M M M
9/2/2012 7:00 AM 0.09 M M M M
9/3/2012 7:00 AM 0.02 M M M M
9/4/2012 7:00 AM 0.01 M M M M
9/5/2012 7:00 AM 0.00 0.0 M M M
9/6/2012 7:00 AM 0.00 0.0 M M M
9/7/2012 7:00 AM 0.03 M M M M
9/8/2012 7:00 AM T M M M M
9/9/2012 7:00 AM 0.00 0.0 M M M
9/10/2012 7:00 AM 0.00 0.0 M M M
9/11/2012 7:00 AM 0.00 0.0 M M M
9/12/2012 7:00 AM 0.65 M M M M WX at 7700ft: Rain, overcast, patchy fog, 52°. Rain showers starting late afternoon is very welcome since we're about 3" behind for the water year.
9/13/2012 7:00 AM 0.41 M M M M WX at 7700 ft: Fog, visibility < 1/4 mi., calm, 43°. Rain til mid-afternoon.
9/14/2012 7:00 AM 0.00 0.0 M M M
9/15/2012 7:00 AM 0.00 0.0 M M M
9/16/2012 7:00 AM 0.00 0.0 M M M
9/17/2012 7:00 AM 0.00 0.0 M M M
9/18/2012 7:00 AM 0.02 M M M M WX at 7700ft: Clear, frost, light haze, 34°
9/19/2012 7:00 AM 0.00 0.0 M M M
9/20/2012 7:00 AM 0.00 0.0 M M M
9/21/2012 7:00 AM 0.00 0.0 M M M
9/22/2012 7:00 AM 0.00 0.0 M M M
9/23/2012 7:00 AM 0.00 0.0 M M M
9/24/2012 7:00 AM 0.00 0.0 M M M
9/25/2012 7:00 AM 0.00 0.0 M M M
9/26/2012 7:00 AM 0.24 M M M M
9/27/2012 6:00 AM 0.60 M M M M
9/28/2012 7:00 AM 0.17 M M M M
9/29/2012 7:00 AM 0.02 M M M M
9/30/2012 7:00 AM 0.00 0.0 M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes



Observation Date Observation Time Notes Largest Stone Size Average Stone Size Smallest Stone Size Stone Consistency Duration Minutes Durration Accuracy Damage Timing More Rain than Hail Hail Started Largest Hail Started Angle of Impact Number of Stones on Pad Distance Between Stones on Pad Depth of Stones on Ground