Station Overview Station Location
Station Number NY-CT-5 Latitude 42.001301
Station Name Portville 2.6 SSW Longitude -78.359479
County Cattaraugus Elevation (ft) 1447



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 09 3.36 3.82 29 3.82 26 0.00 3 1 23 0 3.0 1 2
Nov 09 3.43 1.86 31 1.70 22 0.16 9 3 12 0 0.3 1 1
Dec 09 3.00 2.97 27 2.55 19 0.42 8 2 15 2 10.1 9 9
Jan 10 2.56 2.85 31 2.50 23 0.35 8 4 12 3 6.7 7 17
Feb 10 2.06 1.08 22 1.04 19 0.04 3 1 12 4 16.6 13 14
March 10 2.80 2.06 31 2.06 31 0.00 0 0 10 0 0.4 1 3
April 10 3.26 2.41 30 2.41 30 0.00 0 0 10 0 0.0 0 0
May 10 3.69 3.83 31 3.70 25 0.13 6 1 9 0 0.0 0 0
June 10 4.86 7.18 30 7.18 30 0.00 0 0 17 1 0.0 0 0
July 10 4.40 5.90 31 0.00 3 5.90 28 1 0 0 0.0 0 0
Aug 10 3.92 3.69 31 3.69 31 0.00 0 0 12 2 0.0 0 0
Sept 10 3.90 2.54 30 2.15 23 0.39 7 2 10 0 0.0 0 0
Water Year Totals: 41.24" 40.19" 354 days 32.80" 282 7.39" 72 days 15 142 days 12 days 37.1" 32 days 46 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
10/1/2009 0.07
10/2/2009 0.31
10/3/2009 0.24
10/4/2009 0.02
10/5/2009 0.04
10/6/2009 0.02
10/7/2009 0.16
10/8/2009 0.17
10/9/2009 0.08
10/10/2009 0.25
10/11/2009 0.01
10/12/2009 0.00
10/13/2009 0.00
10/14/2009 0.05
10/15/2009 0.01
10/16/2009 0.43
10/17/2009 0.28
10/18/2009 0.14
10/19/2009 0.00
10/20/2009 **
10/21/2009 **
10/22/2009 0.00
10/23/2009 0.01
10/24/2009 0.35
10/25/2009 0.20
10/26/2009
10/27/2009
10/28/2009 0.65
10/29/2009 0.05
10/30/2009 0.01
10/31/2009 0.27
11/1/2009 0.19
11/2/2009 0.00
11/3/2009 0.02
11/4/2009 0.06
11/5/2009 0.03
11/6/2009 0.20
11/7/2009 **
11/8/2009 **
11/9/2009 **
11/10/2009 0.02
11/11/2009 0.00
11/12/2009 0.00
11/13/2009 0.00
11/14/2009 0.00
11/15/2009 0.00
11/16/2009 0.00
11/17/2009 0.00
11/18/2009 0.00
11/19/2009 0.27
11/20/2009 0.49
11/21/2009 0.02
11/22/2009 **
11/23/2009 **
11/24/2009 0.15 0.00
11/25/2009 0.03
11/26/2009 0.00
11/27/2009 0.15
11/28/2009 0.09
11/29/2009 **
11/30/2009 0.14
12/1/2009 0.03
12/2/2009 0.01
12/3/2009 0.52
12/4/2009 0.08
12/5/2009 0.00
12/6/2009 0.03
12/7/2009 0.00
12/8/2009 0.01
12/9/2009 0.01
12/10/2009 **
12/11/2009 **
12/12/2009 **
12/13/2009 0.25
12/14/2009 **
12/15/2009 0.17
12/16/2009 0.11
12/17/2009 0.01
12/18/2009
12/19/2009 0.75
12/20/2009
12/21/2009 T
12/22/2009 0.09
12/23/2009
12/24/2009
12/25/2009 T
12/26/2009 0.53
12/27/2009 0.24
12/28/2009 0.08
12/29/2009 0.05
12/30/2009 **
12/31/2009 **
Day of YearDaily PrcpMultiday Prcp
1/1/2010 0.10
1/2/2010 0.03
1/3/2010 T
1/4/2010 0.04
1/5/2010 T
1/6/2010 0.06
1/7/2010 **
1/8/2010 0.21
1/9/2010 0.03
1/10/2010 T
1/11/2010 0.00
1/12/2010 0.04
1/13/2010 0.00
1/14/2010 0.00
1/15/2010 0.00
1/16/2010 0.00
1/17/2010 0.00
1/18/2010 0.50
1/19/2010 0.03
1/20/2010 0.02
1/21/2010 0.00
1/22/2010 **
1/23/2010 **
1/24/2010 0.00
1/25/2010 1.70
1/26/2010 0.01
1/27/2010 0.01
1/28/2010 0.03
1/29/2010 **
1/30/2010 0.04
1/31/2010 0.00
2/1/2010 T
2/2/2010
2/3/2010 0.03
2/4/2010 T
2/5/2010
2/6/2010
2/7/2010
2/8/2010 T
2/9/2010 0.00
2/10/2010 0.31
2/11/2010 0.08
2/12/2010 0.00
2/13/2010 0.01
2/14/2010 0.01
2/15/2010 0.02
2/16/2010 0.11
2/17/2010
2/18/2010 0.02
2/19/2010
2/20/2010 0.00
2/21/2010 **
2/22/2010 **
2/23/2010 0.04
2/24/2010 T
2/25/2010 0.01
2/26/2010 0.16
2/27/2010 0.19
2/28/2010 0.09
3/1/2010 0.10
3/2/2010 0.00
3/3/2010 0.00
3/4/2010 0.00
3/5/2010 0.00
3/6/2010 0.00
3/7/2010 0.00
3/8/2010 0.00
3/9/2010 0.00
3/10/2010 0.00
3/11/2010 0.00
3/12/2010 0.27
3/13/2010 0.12
3/14/2010 0.29
3/15/2010 0.04
3/16/2010 0.00
3/17/2010 0.00
3/18/2010 0.00
3/19/2010 0.00
3/20/2010 0.00
3/21/2010 0.00
3/22/2010 0.00
3/23/2010 0.41
3/24/2010 0.32
3/25/2010 0.02
3/26/2010 0.34
3/27/2010 0.00
3/28/2010 0.00
3/29/2010 0.15
3/30/2010 0.00
3/31/2010 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2010 0.00
4/2/2010 0.00
4/3/2010 0.00
4/4/2010 0.00
4/5/2010 0.02
4/6/2010 0.21
4/7/2010 0.02
4/8/2010 0.00
4/9/2010 0.16
4/10/2010 0.02
4/11/2010 0.00
4/12/2010 0.00
4/13/2010 0.00
4/14/2010 0.00
4/15/2010 0.00
4/16/2010 0.00
4/17/2010 0.31
4/18/2010 0.03
4/19/2010 0.00
4/20/2010 0.00
4/21/2010 0.00
4/22/2010 0.00
4/23/2010 0.00
4/24/2010 0.00
4/25/2010 0.80
4/26/2010 0.24
4/27/2010 0.60
4/28/2010 0.00
4/29/2010 0.00
4/30/2010 0.00
5/1/2010 0.00
5/2/2010 0.00
5/3/2010 0.31
5/4/2010 0.00
5/5/2010 0.00
5/6/2010 0.61
5/7/2010 0.00
5/8/2010 0.30
5/9/2010 0.10
5/10/2010 0.01
5/11/2010 0.00
5/12/2010 1.18
5/13/2010 0.01
5/14/2010 0.73
5/15/2010 0.00
5/16/2010 0.00
5/17/2010 0.00
5/18/2010 0.45
5/19/2010 **
5/20/2010 **
5/21/2010 **
5/22/2010 **
5/23/2010 **
5/24/2010 0.13
5/25/2010 0.00
5/26/2010 0.00
5/27/2010 0.00
5/28/2010 0.00
5/29/2010 0.00
5/30/2010 0.00
5/31/2010 0.00
6/1/2010 0.17
6/2/2010 0.03
6/3/2010 0.74
6/4/2010 0.00
6/5/2010 0.19
6/6/2010 1.71
6/7/2010 0.04
6/8/2010 0.00
6/9/2010 0.27
6/10/2010 0.17
6/11/2010 0.00
6/12/2010 0.00
6/13/2010 0.09
6/14/2010 0.42
6/15/2010 0.00
6/16/2010 0.30
6/17/2010 0.10
6/18/2010 0.00
6/19/2010 0.00
6/20/2010 0.00
6/21/2010 0.00
6/22/2010 T
6/23/2010 0.00
6/24/2010 0.31
6/25/2010 0.19
6/26/2010 0.00
6/27/2010 0.02
6/28/2010 2.39
6/29/2010 0.04
6/30/2010 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2010 0.00
7/2/2010 0.00
7/3/2010 0.00
7/4/2010 **
7/5/2010 **
7/6/2010 **
7/7/2010 **
7/8/2010 **
7/9/2010 **
7/10/2010 **
7/11/2010 **
7/12/2010 **
7/13/2010 **
7/14/2010 **
7/15/2010 **
7/16/2010 **
7/17/2010 **
7/18/2010 **
7/19/2010 **
7/20/2010 **
7/21/2010 **
7/22/2010 **
7/23/2010 **
7/24/2010 **
7/25/2010 **
7/26/2010 **
7/27/2010 **
7/28/2010 **
7/29/2010 **
7/30/2010 **
7/31/2010 5.90
8/1/2010 0.00
8/2/2010 T
8/3/2010 0.00
8/4/2010 0.03
8/5/2010 0.82
8/6/2010 0.17
8/7/2010 0.02
8/8/2010 0.00
8/9/2010 0.00
8/10/2010 0.13
8/11/2010 0.00
8/12/2010 T
8/13/2010 0.00
8/14/2010 0.00
8/15/2010 0.34
8/16/2010 0.50
8/17/2010 0.00
8/18/2010 0.00
8/19/2010 0.00
8/20/2010 0.04
8/21/2010 0.00
8/22/2010 1.40
8/23/2010 0.03
8/24/2010 0.20
8/25/2010 0.01
8/26/2010 0.00
8/27/2010 0.00
8/28/2010 0.00
8/29/2010 0.00
8/30/2010 0.00
8/31/2010 0.00
9/1/2010 0.00
9/2/2010 0.00
9/3/2010 0.00
9/4/2010 0.07
9/5/2010 0.23
9/6/2010 0.00
9/7/2010 0.00
9/8/2010 0.11
9/9/2010 0.11
9/10/2010 **
9/11/2010 **
9/12/2010 0.35
9/13/2010 0.05
9/14/2010 0.00
9/15/2010 0.00
9/16/2010 0.00
9/17/2010 0.35
9/18/2010 0.00
9/19/2010 **
9/20/2010 **
9/21/2010 **
9/22/2010 0.04
9/23/2010 0.12
9/24/2010 0.00
9/25/2010 0.00
9/26/2010 0.00
9/27/2010 0.16
9/28/2010 0.53
9/29/2010 0.00
9/30/2010 0.42



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2009 9:00 AM 0.07 M M M M 46°F. with light drizzle.
10/2/2009 4:15 PM 0.31 M M M M
10/3/2009 8:15 AM 0.24 M M M M
10/4/2009 8:40 AM 0.02 M M M M
10/5/2009 8:55 AM 0.04 M M M M
10/6/2009 8:00 AM 0.02 M M M M
10/7/2009 8:10 AM 0.16 M M M M Temp 50°F. with gusty wind.
10/8/2009 7:45 AM 0.17 M M M M Temp 42°F. with light fog over the Allegheny River.
10/9/2009 7:45 AM 0.08 M M M M Temp 52°F., light rain, wind calm.
10/10/2009 9:40 AM 0.25 M M M M
10/11/2009 8:35 AM 0.01 M M M M Partly cloudy, breezy. Temp. 42
10/12/2009 7:30 AM 0.00 0.0 M M M Mostly cloudy. 32°
10/13/2009 9:00 AM 0.00 0.0 M M M Temp 47°F with some drizzle and no wind. Feels almost "balmy" after yesterday frosty start!
10/14/2009 7:30 AM 0.05 M M M M Temp 35°F with calm wind and a few snow grains on the vehicles and frost on the windshields. The measurement in the gauge was from the rain that fell yesterday afternoon.
10/15/2009 8:00 AM 0.01 M M M M Temp.37°F. with drizzle mixed with a few snow flakes.
10/16/2009 8:15 AM 0.43 3.0 M 3.0 M Overcast. Rain and snow mix. 37°F
10/17/2009 7:45 AM 0.28 T M 0.1 M Temp 37°F. with light drizzle/snow mix, or, as my daughter calls it..."snizzle". That's a good meteorological term...:o)
10/18/2009 8:30 AM 0.14 M M M M
10/19/2009 7:30 AM 0.00 0.0 M 0.0 M Temp 29°F. Ground is white, but it's not snow this time. Heavy frost.
10/23/2009 8:00 AM 0.01 0.0 M 0.0 M 47°F, overcast and windy. This is some different from yesterday morning which was like a spring morning.
10/24/2009 8:15 AM 0.35 M M M M Temp 59°F. Feels like a lovely spring morning, but the clouds are very dark.
10/25/2009 8:30 AM 0.20 0.0 M 0.0 M
10/28/2009 9:00 AM 0.65 0.0 M 0.0 M Temp 54°F. It was not raining when I went to the rain gauge, but by the time I got back to the house, it was raining lightly again.
10/29/2009 8:00 AM 0.05 0.0 M 0.0 M
10/30/2009 8:30 AM 0.01 M M M M Overcast. 57F
10/31/2009 8:00 AM 0.27 0.0 M 0.0 M Temp 56°F. with rain and gusty winds from southwest.
11/1/2009 7:45 AM 0.19 M M M M Overcast 45F
11/2/2009 7:00 AM 0.00 0.0 M 0.0 M Temp 33°F with calm winds, moderate valley fog and frost. Didn't think those two could happen at the same time, obviously I was wrong.
11/3/2009 7:35 AM 0.02 M M M M
11/4/2009 7:30 AM 0.06 M M M M
11/5/2009 8:00 AM 0.03 M M M M
11/6/2009 8:00 AM 0.20 0.3 M 0.3 M Temp 32°F. Could see "graupel" on top of the snow on the picnic table.
11/11/2009 9:00 AM 0.00 0.0 M M M
11/12/2009 7:35 AM 0.00 0.0 M 0.0 M Temp 31°F with frost on the ground and heavy valley fog.
11/13/2009 7:30 AM 0.00 0.0 M M M
11/14/2009 9:00 AM 0.00 0.0 M M M
11/15/2009 8:00 AM 0.00 0.0 M M M Heavy valley fog
11/16/2009 8:00 AM 0.00 0.0 M M M
11/17/2009 9:00 AM 0.00 0.0 M M M Bright and sunny, but with a cold wind
11/18/2009 8:30 AM 0.00 0.0 M M M
11/19/2009 8:30 AM 0.27 M M M M Temp 49°F. Feels like a nice spring morning after a refreshing rain.
11/20/2009 7:25 AM 0.49 M M M M
11/21/2009 7:30 AM 0.02 M M M M 47°F. with cloudy skies and calm winds.
11/24/2009 8:30 AM 0.15 M M M M
11/25/2009 9:15 AM 0.03 M M M M
11/26/2009 8:30 AM 0.00 0.0 M M M
11/27/2009 5:00 PM 0.15 M M M M There has been snow in the air off and on all day, but nothing has stuck yet.
11/28/2009 8:00 AM 0.09 0.0 M 0.0 M
12/1/2009 8:45 AM 0.03 0.8 M 0.8 M Temp 33°F. Snow pellets coming down horizontally. The wind is really whipping.
12/2/2009 8:00 AM 0.01 0.0 M 0.0 M
12/3/2009 7:55 AM 0.52 0.0 M 0.0 M Temp 51°F with brisk wind from the south. Too bad it's not going to stay this way. Expecting to be slammed with lots of snow by tomorrow morning.
12/4/2009 7:45 AM 0.08 0.0 M 0.0 M Temp 41°F. No snow yet...
12/5/2009 7:30 AM 0.00 0.0 M M M
12/6/2009 8:15 AM 0.03 0.3 M 0.3 M
12/7/2009 8:30 AM 0.00 0.0 M T M
12/8/2009 7:10 AM 0.01 0.3 M 0.3 M Temp 31°F. with calm wind and cloudy skies.
12/9/2009 8:30 AM 0.01 0.3 M 0.3 M
12/16/2009 9:45 AM 0.11 2.3 M 2.3 M 26°F. Still snowing lightly. Winds from the NW.
12/17/2009 10:30 AM 0.01 0.5 M 2.5 M
12/19/2009 10:00 AM 0.75 M M M M
12/21/2009 11:00 AM T M M M M
12/22/2009 9:30 AM 0.09 2.8 M M M
12/25/2009 12:00 PM T 0.0 M 1.3 M
12/26/2009 9:00 AM 0.53 0.0 M T M
12/27/2009 9:30 AM 0.24 0.0 M T M
12/28/2009 11:00 AM 0.08 1.2 M 1.0 M 38°F with light WNW wind. Has been snowing all night and is supposed to continue throughout the day.
12/29/2009 11:55 AM 0.05 1.6 M 2.5 M
1/2/2010 8:55 AM 0.03 0.8 M 3.5 M Temp 18°F., sunny with a wicked WNW wind.
1/3/2010 8:45 AM T T M 3.0 M The wind has blown the snow around so much, it is difficult to get an accurate reading of the depth. It appears that there is less today than there was yesterday, but it certainly has not melted. Hasn't been above freezing in several days.
1/4/2010 11:50 AM 0.04 1.5 M 3.5 M 27°F. with light snow.
1/5/2010 8:00 AM T 0.3 M 3.5 M
1/6/2010 3:45 AM 0.06 0.8 M 4.0 M
1/9/2010 10:00 AM 0.03 1.3 M 7.0 M
1/10/2010 8:30 AM T T M 6.0 M
1/11/2010 10:00 AM 0.00 0.0 M 5.5 M
1/12/2010 4:10 PM 0.04 0.8 M 6.0 M
1/13/2010 4:30 PM 0.00 0.0 M 5.5 M
1/14/2010 2:00 PM 0.00 0.0 M 5.0 M
1/15/2010 8:00 AM 0.00 0.0 M 3.0 M
1/16/2010 9:45 AM 0.00 0.0 M 2.5 M
1/17/2010 8:30 AM 0.00 0.0 M 2.0 M
1/18/2010 9:00 AM 0.50 0.0 M 1.0 M
1/19/2010 11:00 AM 0.03 M M M M
1/20/2010 11:00 AM 0.02 M M M M
1/21/2010 9:45 AM 0.00 0.0 M M M
1/25/2010 8:45 AM 1.70 M M M M Temp 50°F. with light rain. Most of the snow is gone, just a few small patches where it had been piled up after shoveling.
1/26/2010 8:00 AM 0.01 M M M M Overcast, light snow accumulating a trace. Wind north approx. 5-10 mph Temp 31°
1/27/2010 10:00 AM 0.01 T M T M
1/28/2010 10:00 AM 0.03 1.2 M 1.0 M Temp 30°F, snowing and blowing.
1/31/2010 9:00 AM 0.00 0.0 M 1.0 M Temp 3°F.
2/1/2010 8:30 AM T 0.2 M 1.0 M
2/3/2010 10:00 AM 0.03 0.3 M M 1.00
2/4/2010 11:00 AM T T M 0.5 M
2/8/2010 11:00 AM T T M M M
2/9/2010 9:00 AM 0.00 0.0 M M M Only patches of snow here and there...
2/10/2010 8:20 AM 0.31 4.0 M 4.0 M Temp 30°F with north wind. Snow started about 1400 yesterday and it is snowing lightly at this time.
2/11/2010 10:45 AM 0.08 1.2 M 4.5 M
2/12/2010 9:30 AM 0.00 0.0 M 3.3 M
2/13/2010 11:00 AM 0.01 0.1 M 3.5 M
2/14/2010 8:30 AM 0.01 0.2 M 3.0 M
2/15/2010 8:05 AM 0.02 0.5 M 4.0 M
2/16/2010 11:20 AM 0.11 2.4 M 5.0 M
2/18/2010 10:20 AM 0.02 0.1 M 3.5 M
2/20/2010 8:30 AM 0.00 0.0 M 3.0 M
2/24/2010 4:00 PM T M M M M
2/25/2010 8:30 AM 0.01 0.1 M M M
2/26/2010 10:40 AM 0.16 2.0 M 3.0 M
2/27/2010 10:40 AM 0.19 3.4 M 5.5 M
2/28/2010 8:10 AM 0.09 2.1 M 6.0 M
3/1/2010 12:30 PM 0.10 0.4 M 6.5 M
3/2/2010 11:30 AM 0.00 0.0 M 5.5 M
3/3/2010 7:00 AM 0.00 0.0 M 5.5 M
3/4/2010 7:00 AM 0.00 0.0 M M M
3/5/2010 7:00 AM 0.00 0.0 M M M
3/6/2010 7:00 AM 0.00 0.0 M M M
3/7/2010 7:00 AM 0.00 0.0 M M M
3/8/2010 7:00 AM 0.00 0.0 M M M
3/9/2010 7:00 AM 0.00 0.0 M M M
3/10/2010 7:00 AM 0.00 0.0 M M M
3/11/2010 7:00 AM 0.00 0.0 M M M
3/12/2010 8:10 AM 0.27 M M M M
3/13/2010 10:30 AM 0.12 M M M M
3/14/2010 8:30 AM 0.29 M M M M
3/15/2010 8:25 AM 0.04 M M M M
3/16/2010 7:00 AM 0.00 0.0 M M M
3/17/2010 7:00 AM 0.00 0.0 M M M
3/18/2010 7:00 AM 0.00 0.0 M M M
3/19/2010 7:00 AM 0.00 0.0 M M M
3/20/2010 7:00 AM 0.00 0.0 M M M
3/21/2010 7:00 AM 0.00 0.0 M M M
3/22/2010 7:00 AM 0.00 0.0 M M M
3/23/2010 8:00 AM 0.41 M M 0.0 M
3/24/2010 8:30 AM 0.32 0.0 M 0.0 M
3/25/2010 10:30 AM 0.02 M M M M
3/26/2010 8:30 AM 0.34 T M T M
3/27/2010 7:00 AM 0.00 0.0 M M M
3/28/2010 7:00 AM 0.00 0.0 M M M
3/29/2010 8:30 AM 0.15 0.0 M 0.0 M
3/30/2010 9:00 AM 0.00 0.0 M M M
3/31/2010 9:00 AM 0.00 0.0 M M M
4/1/2010 7:00 AM 0.00 0.0 M M M
4/2/2010 7:00 AM 0.00 0.0 M M M
4/3/2010 7:00 AM 0.00 0.0 M M M
4/4/2010 7:00 AM 0.00 0.0 M M M
4/5/2010 10:00 AM 0.02 M M M M
4/6/2010 7:30 AM 0.21 M M M M
4/7/2010 10:00 AM 0.02 M M M M
4/8/2010 7:00 AM 0.00 0.0 M M M
4/9/2010 8:30 AM 0.16 M M M M
4/10/2010 10:00 AM 0.02 T M T M
4/11/2010 7:30 AM 0.00 0.0 M M M
4/12/2010 7:00 AM 0.00 0.0 M M M
4/13/2010 7:00 AM 0.00 0.0 M M M
4/14/2010 7:00 AM 0.00 0.0 M M M
4/15/2010 7:00 AM 0.00 0.0 M M M
4/16/2010 7:00 AM 0.00 0.0 M M M
4/17/2010 8:15 AM 0.31 M M M M Snow pellets were flying fast and furious when I walked to the rain gage, but by the time I got back to the house, it had stopped. Has been starting and stopping for the past 1/2 hour.
4/18/2010 9:00 AM 0.03 M M M M
4/19/2010 7:00 AM 0.00 0.0 M M M
4/20/2010 7:00 AM 0.00 0.0 M M M
4/21/2010 7:00 AM 0.00 0.0 M M M
4/22/2010 7:00 AM 0.00 0.0 M M M
4/23/2010 7:00 AM 0.00 0.0 M M M
4/24/2010 7:00 AM 0.00 0.0 M M M
4/25/2010 8:30 AM 0.80 M M M M
4/26/2010 8:30 AM 0.24 M M M M
4/27/2010 6:55 AM 0.60 M M M M
4/28/2010 7:00 AM 0.00 0.0 M M M
4/29/2010 7:00 AM 0.00 0.0 M M M
4/30/2010 7:00 AM 0.00 0.0 M M M
5/1/2010 7:00 AM 0.00 0.0 M M M
5/2/2010 7:00 AM 0.00 0.0 M M M
5/3/2010 4:00 PM 0.31 M M M M
5/4/2010 7:00 AM 0.00 0.0 M M M
5/5/2010 7:00 AM 0.00 0.0 M M M
5/6/2010 7:50 AM 0.61 M M M M
5/7/2010 7:00 AM 0.00 0.0 M M M
5/8/2010 8:15 AM 0.30 M M M M
5/9/2010 8:00 AM 0.10 M M M M It was "spitting" snow pellets this morning. Nothing sticking to anything. Cold and windy, big time too!
5/10/2010 8:30 AM 0.01 M M M M
5/11/2010 7:00 AM 0.00 0.0 M M M
5/12/2010 8:15 AM 1.18 M M M M
5/13/2010 4:00 PM 0.01 M M M M
5/14/2010 8:00 AM 0.73 M M M M
5/15/2010 7:00 AM 0.00 0.0 M M M
5/16/2010 7:00 AM 0.00 0.0 M M M
5/17/2010 7:00 AM 0.00 0.0 M M M
5/18/2010 3:30 PM 0.45 M M M M
5/25/2010 7:00 AM 0.00 0.0 M M M
5/26/2010 7:00 AM 0.00 0.0 M M M
5/27/2010 7:00 AM 0.00 0.0 M M M
5/28/2010 7:00 AM 0.00 0.0 M M M
5/29/2010 7:00 AM 0.00 0.0 M M M
5/30/2010 7:00 AM 0.00 0.0 M M M
5/31/2010 7:00 AM 0.00 0.0 M M M
6/1/2010 8:30 AM 0.17 M M M M
6/2/2010 9:00 AM 0.03 M M M M
6/3/2010 8:15 AM 0.74 M M M M
6/4/2010 7:00 AM 0.00 0.0 M M M
6/5/2010 7:40 AM 0.19 M M M M
6/6/2010 9:00 AM 1.71 M M M M
6/7/2010 8:30 AM 0.04 M M M M
6/8/2010 8:30 AM 0.00 0.0 M M M
6/9/2010 10:50 AM 0.27 M M M M
6/10/2010 7:40 AM 0.17 M M M M
6/11/2010 7:00 AM 0.00 0.0 M M M
6/12/2010 7:00 AM 0.00 0.0 M M M
6/13/2010 10:30 AM 0.09 M M M M
6/14/2010 9:00 AM 0.42 M M M M
6/15/2010 7:00 AM 0.00 0.0 M M M
6/16/2010 10:30 AM 0.30 M M M M
6/17/2010 6:15 AM 0.10 M M M M Yesterday was strange... Heavy downpour for about 90 seconds, then the sun came out. This happened several times throughout the day.
6/18/2010 7:00 AM 0.00 0.0 M M M
6/19/2010 7:00 AM 0.00 0.0 M M M
6/20/2010 7:00 AM 0.00 0.0 M M M
6/21/2010 7:00 AM 0.00 0.0 M M M
6/22/2010 10:00 AM T M M M M
6/23/2010 7:00 AM 0.00 0.0 M M M
6/24/2010 7:30 AM 0.31 M M M M
6/25/2010 8:30 AM 0.19 M M M M
6/26/2010 7:00 AM 0.00 0.0 M M M
6/27/2010 8:00 AM 0.02 M M M M
6/28/2010 7:40 AM 2.39 M M M M What a wild evening! Lots of thunder and lightening with the deluge. Thankfully, not a lot of wind. Blue skies and chirping birds this morning.
6/29/2010 8:30 AM 0.04 M M M M
6/30/2010 7:00 AM 0.00 0.0 M M M
7/1/2010 7:00 AM 0.00 0.0 M M M
7/2/2010 7:00 AM 0.00 0.0 M M M
7/3/2010 7:00 AM 0.00 0.0 M M M
8/1/2010 7:00 AM 0.00 0.0 M M M
8/2/2010 8:30 AM T M M M M Had a few light sprinkles yesterday afternoon. Felt so good!
8/3/2010 7:00 AM 0.00 0.0 M M M
8/4/2010 8:20 AM 0.03 M M M M
8/5/2010 10:30 AM 0.82 M M M M
8/6/2010 10:00 AM 0.17 M M M M
8/7/2010 10:15 AM 0.02 M M M M
8/8/2010 7:00 AM 0.00 0.0 M M M
8/9/2010 7:00 AM 0.00 0.0 M M M
8/10/2010 9:15 AM 0.13 M M M M
8/11/2010 7:00 AM 0.00 0.0 M M M
8/12/2010 9:00 AM T M M M M
8/13/2010 7:00 AM 0.00 0.0 M M M
8/14/2010 7:00 AM 0.00 0.0 M M M
8/15/2010 11:00 AM 0.34 M M M M
8/16/2010 10:00 AM 0.50 M M M M
8/17/2010 7:00 AM 0.00 0.0 M M M
8/18/2010 7:00 AM 0.00 0.0 M M M
8/19/2010 7:00 AM 0.00 0.0 M M M
8/20/2010 9:00 AM 0.04 M M M M
8/21/2010 7:00 AM 0.00 0.0 M M M
8/22/2010 7:50 AM 1.40 M M M M
8/23/2010 6:55 AM 0.03 M M M M
8/24/2010 10:00 AM 0.20 M M M M
8/25/2010 12:00 AM 0.01 M M M M
8/26/2010 7:00 AM 0.00 0.0 M M M
8/27/2010 7:00 AM 0.00 0.0 M M M
8/28/2010 7:00 AM 0.00 0.0 M M M
8/29/2010 7:00 AM 0.00 0.0 M M M
8/30/2010 7:00 AM 0.00 0.0 M M M
8/31/2010 7:00 AM 0.00 0.0 M M M
9/1/2010 7:00 AM 0.00 0.0 M M M
9/2/2010 7:00 AM 0.00 0.0 M M M
9/3/2010 7:00 AM 0.00 0.0 M M M
9/4/2010 8:30 AM 0.07 M M M M
9/5/2010 7:45 AM 0.23 M M M M
9/6/2010 7:00 AM 0.00 0.0 M M M
9/7/2010 7:00 AM 0.00 0.0 M M M
9/8/2010 7:30 AM 0.11 M M M M
9/9/2010 7:00 AM 0.11 M M M M
9/13/2010 1:30 PM 0.05 M M M M
9/14/2010 7:00 AM 0.00 0.0 M M M
9/15/2010 7:00 AM 0.00 0.0 M M M
9/16/2010 7:00 AM 0.00 0.0 M M M
9/17/2010 7:00 AM 0.35 M M M M
9/18/2010 7:00 AM 0.00 0.0 M M M
9/23/2010 7:05 AM 0.12 M M M M
9/24/2010 7:00 AM 0.00 0.0 M M M
9/25/2010 7:00 AM 0.00 0.0 M M M
9/26/2010 7:00 AM 0.00 0.0 M M M
9/27/2010 1:00 PM 0.16 M M M M
9/28/2010 8:00 AM 0.53 M M M M
9/29/2010 7:00 AM 0.00 0.0 M M M
9/30/2010 10:00 AM 0.42 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/20/2009 10/22/2009 7:30 AM 3 0.00 0.0 M
11/7/2009 11/10/2009 10:30 AM 4 0.02 0.0 0.00
11/22/2009 11/24/2009 8:30 AM 3 0.00 M M
11/29/2009 11/30/2009 4:10 PM 2 0.14 M M
12/10/2009 12/13/2009 12:15 PM 4 0.25 0.0 M
12/14/2009 12/15/2009 8:25 AM 2 0.17 M M
12/30/2009 1/01/2010 10:00 AM 3 0.10 2.5 M
1/7/2010 1/08/2010 10:00 AM 2 0.21 6.0 M
1/22/2010 1/24/2010 8:30 AM 3 0.00 M M
1/29/2010 1/30/2010 10:00 AM 2 0.04 1.5 M
2/21/2010 2/23/2010 8:15 AM 3 0.04 1.5 M
5/19/2010 5/24/2010 1:00 PM 6 0.13 M M
7/4/2010 7/31/2010 6:00 PM 28 5.90 M M
9/10/2010 9/12/2010 6:30 AM 3 0.35 M M
9/19/2010 9/22/2010 6:55 AM 4 0.04 M M



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