Station Overview Station Location
Station Number OR-WS-14 Latitude 45.485192
Station Name Beaverton 2 WNW Longitude -122.8558
County Washington Elevation (ft) 197



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 3.09 3.50 31 0.77 15 2.73 16 3 5 2 0.0 0 0
Nov 09 6.33 7.28 30 3.43 12 3.85 18 4 10 0 0.2 1 0
Dec 09 6.54 4.13 31 2.73 29 1.40 2 1 11 2 2.2 1 1
Jan 10 5.70 6.25 31 5.56 28 0.69 3 1 23 2 0.0 0 0
Feb 10 4.67 3.78 28 2.21 24 1.57 4 1 14 2 0.0 0 0
March 10 4.05 5.16 31 5.16 31 0.00 0 0 20 2 0.2 1 0
April 10 2.94 4.00 30 3.86 22 0.14 8 3 19 0 0.0 0 0
May 10 2.18 4.41 31 2.93 24 1.48 7 1 15 1 0.0 0 0
June 10 1.64 3.99 30 3.44 24 0.55 6 1 10 2 0.0 0 0
July 10 0.70 0.33 31 0.33 31 0.00 0 0 2 0 0.0 0 0
Aug 10 0.45 0.04 31 0.04 31 0.00 0 0 1 9 0.0 0 0
Sept 10 1.20 2.69 30 2.69 30 0.00 0 0 14 1 0.0 0 0
Water Year Totals: 39.49" 45.56" 365 days 33.15" 301 12.41" 64 days 15 144 days 23 days 2.6" 3 days 1 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 0.05
10/2/2009 T
10/3/2009 T
10/4/2009 0.07
10/5/2009 0.00
10/6/2009 0.00
10/7/2009 0.00
10/8/2009 0.00
10/9/2009 0.00
10/10/2009 0.00
10/11/2009 0.00
10/12/2009 0.00
10/13/2009 0.01
10/14/2009 0.54
10/15/2009 0.10
10/16/2009 **
10/17/2009 **
10/18/2009 0.39
10/19/2009 **
10/20/2009 **
10/21/2009 **
10/22/2009 **
10/23/2009 **
10/24/2009 0.77
10/25/2009 **
10/26/2009 **
10/27/2009 **
10/28/2009 **
10/29/2009 **
10/30/2009 **
10/31/2009 1.57
11/1/2009 **
11/2/2009 **
11/3/2009 **
11/4/2009 **
11/5/2009 **
11/6/2009 0.73
11/7/2009 **
11/8/2009 1.86
11/9/2009 0.05
11/10/2009 0.29
11/11/2009 0.23
11/12/2009 0.67
11/13/2009 0.04
11/14/2009 0.21
11/15/2009 **
11/16/2009 **
11/17/2009 **
11/18/2009 **
11/19/2009 **
11/20/2009 **
11/21/2009 1.22
11/22/2009 0.83
11/23/2009 **
11/24/2009 **
11/25/2009 0.04
11/26/2009 0.13
11/27/2009 0.97
11/28/2009 0.01
11/29/2009 0.00
11/30/2009 0.00
12/1/2009 T
12/2/2009 0.00
12/3/2009 0.00
12/4/2009 0.00
12/5/2009 0.00
12/6/2009 0.00
12/7/2009 0.00
12/8/2009 0.00
12/9/2009 0.00
12/10/2009 0.00
12/11/2009 0.00
12/12/2009 0.00
12/13/2009 0.01
12/14/2009 0.01
12/15/2009 0.79
12/16/2009 0.84
12/17/2009 0.49
12/18/2009 0.05
12/19/2009 0.03
12/20/2009 0.04
12/21/2009 0.26
12/22/2009 0.20
12/23/2009 0.01
12/24/2009 0.00
12/25/2009 0.00
12/26/2009 0.00
12/27/2009 0.00
12/28/2009 T
12/29/2009 0.00
12/30/2009 M **
12/31/2009 1.40
Day of YearDaily PrcpMultiday Prcp
1/1/2010 **
1/2/2010 **
1/3/2010 0.69
1/4/2010 0.08
1/5/2010 0.32
1/6/2010 0.80
1/7/2010 0.01
1/8/2010 0.26
1/9/2010 0.65
1/10/2010 T
1/11/2010 0.04
1/12/2010 0.34
1/13/2010 0.26
1/14/2010 0.09
1/15/2010 0.00
1/16/2010 0.75
1/17/2010 0.17
1/18/2010 0.33
1/19/2010 T
1/20/2010 0.05
1/21/2010 0.03
1/22/2010 0.02
1/23/2010 0.20
1/24/2010 0.02
1/25/2010 1.01
1/26/2010 0.01
1/27/2010 0.01
1/28/2010 0.00
1/29/2010 0.00
1/30/2010 0.01
1/31/2010 0.10
2/1/2010 0.08
2/2/2010 0.22
2/3/2010 0.13
2/4/2010 0.12
2/5/2010 0.16
2/6/2010 0.01
2/7/2010 0.06
2/8/2010 T
2/9/2010 0.00
2/10/2010 T
2/11/2010 0.21
2/12/2010 0.35
2/13/2010 0.25
2/14/2010 0.26
2/15/2010 0.03
2/16/2010 0.32
2/17/2010 0.00
2/18/2010 0.00
2/19/2010 0.00
2/20/2010 0.00
2/21/2010 0.00
2/22/2010 0.00
2/23/2010 0.00
2/24/2010 **
2/25/2010 **
2/26/2010 **
2/27/2010 1.57
2/28/2010 0.01
3/1/2010 0.00
3/2/2010 0.00
3/3/2010 0.19
3/4/2010 0.03
3/5/2010 0.01
3/6/2010 0.00
3/7/2010 0.00
3/8/2010 0.07
3/9/2010 0.23
3/10/2010 0.25
3/11/2010 0.01
3/12/2010 1.15
3/13/2010 0.16
3/14/2010 0.01
3/15/2010 0.01
3/16/2010 0.00
3/17/2010 T
3/18/2010 0.00
3/19/2010 0.00
3/20/2010 0.00
3/21/2010 0.01
3/22/2010 0.05
3/23/2010 T
3/24/2010 0.00
3/25/2010 0.42
3/26/2010 0.60
3/27/2010 0.04
3/28/2010 0.40
3/29/2010 0.61
3/30/2010 0.72
3/31/2010 0.19
Day of YearDaily PrcpMultiday Prcp
4/1/2010 0.01
4/2/2010 0.47
4/3/2010 0.55
4/4/2010 0.08
4/5/2010 0.15
4/6/2010 0.41
4/7/2010 0.09
4/8/2010 0.18
4/9/2010 0.04
4/10/2010 **
4/11/2010 0.03
4/12/2010 0.28
4/13/2010 0.08
4/14/2010 0.06
4/15/2010 0.23
4/16/2010 **
4/17/2010 **
4/18/2010 **
4/19/2010 0.02
4/20/2010 0.10
4/21/2010 0.02
4/22/2010 0.00
4/23/2010 0.00
4/24/2010 **
4/25/2010 0.09
4/26/2010 0.00
4/27/2010 0.73
4/28/2010 0.31
4/29/2010 0.04
4/30/2010 0.03
5/1/2010 0.01
5/2/2010 0.00
5/3/2010 0.09
5/4/2010 0.03
5/5/2010 0.14
5/6/2010 0.07
5/7/2010 T
5/8/2010 0.00
5/9/2010 0.00
5/10/2010 0.15
5/11/2010 0.05
5/12/2010 0.00
5/13/2010 0.00
5/14/2010 0.00
5/15/2010 0.00
5/16/2010 0.00
5/17/2010 0.12
5/18/2010 0.43
5/19/2010 0.01
5/20/2010 0.53
5/21/2010 0.33
5/22/2010 0.51
5/23/2010 0.18
5/24/2010 **
5/25/2010 **
5/26/2010 **
5/27/2010 **
5/28/2010 **
5/29/2010 **
5/30/2010 1.48
5/31/2010 0.28
6/1/2010 0.02
6/2/2010 0.36
6/3/2010 0.18
6/4/2010 0.71
6/5/2010 0.03
6/6/2010 0.81
6/7/2010 0.87
6/8/2010 **
6/9/2010 **
6/10/2010 **
6/11/2010 **
6/12/2010 **
6/13/2010 0.55
6/14/2010 0.00
6/15/2010 0.00
6/16/2010 0.41
6/17/2010 0.02
6/18/2010 0.00
6/19/2010 T
6/20/2010 0.00
6/21/2010 0.03
6/22/2010 T
6/23/2010 0.00
6/24/2010 0.00
6/25/2010 0.00
6/26/2010 0.00
6/27/2010 0.00
6/28/2010 0.00
6/29/2010 0.00
6/30/2010 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2010 0.00
7/2/2010 0.29
7/3/2010 0.04
7/4/2010 0.00
7/5/2010 0.00
7/6/2010 0.00
7/7/2010 0.00
7/8/2010 0.00
7/9/2010 0.00
7/10/2010 0.00
7/11/2010 0.00
7/12/2010 0.00
7/13/2010 0.00
7/14/2010 0.00
7/15/2010 0.00
7/16/2010 0.00
7/17/2010 0.00
7/18/2010 0.00
7/19/2010 0.00
7/20/2010 0.00
7/21/2010 0.00
7/22/2010 0.00
7/23/2010 0.00
7/24/2010 0.00
7/25/2010 0.00
7/26/2010 0.00
7/27/2010 0.00
7/28/2010 0.00
7/29/2010 0.00
7/30/2010 0.00
7/31/2010 0.00
8/1/2010 0.00
8/2/2010 0.00
8/3/2010 0.00
8/4/2010 T
8/5/2010 0.00
8/6/2010 0.00
8/7/2010 0.00
8/8/2010 T
8/9/2010 T
8/10/2010 0.00
8/11/2010 T
8/12/2010 0.00
8/13/2010 0.00
8/14/2010 0.00
8/15/2010 0.00
8/16/2010 0.00
8/17/2010 0.00
8/18/2010 T
8/19/2010 T
8/20/2010 T
8/21/2010 0.00
8/22/2010 0.00
8/23/2010 T
8/24/2010 0.00
8/25/2010 0.00
8/26/2010 0.00
8/27/2010 0.00
8/28/2010 0.00
8/29/2010 0.00
8/30/2010 T
8/31/2010 0.04
9/1/2010 0.09
9/2/2010 0.02
9/3/2010 0.00
9/4/2010 0.00
9/5/2010 0.00
9/6/2010 0.00
9/7/2010 0.06
9/8/2010 0.70
9/9/2010 0.08
9/10/2010 0.01
9/11/2010 0.00
9/12/2010 0.00
9/13/2010 0.00
9/14/2010 0.00
9/15/2010 0.00
9/16/2010 0.29
9/17/2010 0.01
9/18/2010 0.10
9/19/2010 0.94
9/20/2010 0.09
9/21/2010 T
9/22/2010 0.00
9/23/2010 0.00
9/24/2010 0.11
9/25/2010 0.00
9/26/2010 0.10
9/27/2010 0.09
9/28/2010 0.00
9/29/2010 0.00
9/30/2010 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2009 7:00 AM 0.05 M M M M
10/2/2009 7:00 AM T M M M M
10/3/2009 7:00 AM T M M M M Nothing in the gauge, but I was here for the brief showers yesterday.
10/4/2009 7:00 AM 0.07 M M M M
10/5/2009 7:00 AM 0.00 0.0 M M M
10/6/2009 7:00 AM 0.00 0.0 M M M frost on the cars, but not on anything else.
10/7/2009 7:00 AM 0.00 0.0 M M M
10/8/2009 7:00 AM 0.00 0.0 M M M
10/9/2009 7:00 AM 0.00 0.0 M M M
10/10/2009 7:00 AM 0.00 0.0 M M M
10/11/2009 7:00 AM 0.00 0.0 M M M No frost here, as was forecast
10/12/2009 7:00 AM 0.00 0.0 M M M No frost here
10/13/2009 7:05 AM 0.01 M M M M Looks like it just began to rain, everything is still quite dry - hasn't soaked in yet at all. Breezy
10/14/2009 7:00 AM 0.54 M M M M raining
10/15/2009 7:30 AM 0.10 M M M M not raining
11/9/2009 7:00 AM 0.05 M M M M pretty sunrise with a hint of a rainbow (didn't last long)
11/10/2009 7:00 AM 0.29 0.0 M 0.0 M
11/11/2009 7:00 AM 0.23 M M M M
11/12/2009 7:00 AM 0.67 0.2 M 0.0 M Brisk storm with snowpellets followed by rain yesterday afternoon at 3. Gutters were overflowing. The measurement is probably less than the true amount, as the pellets jumped out of the funnel. "snowfall" measurement represents a layer of snow pellets.
11/13/2009 7:10 AM 0.04 0.0 M 0.0 M raining
11/14/2009 7:00 AM 0.21 0.0 M 0.0 M frosty
11/22/2009 8:00 AM 0.83 0.0 M 0.0 M
11/26/2009 9:30 AM 0.13 0.0 M 0.0 M raining lightly
11/27/2009 7:00 AM 0.97 0.0 M 0.0 M
11/28/2009 7:00 AM 0.01 0.0 M 0.0 M Frost last night about 10, gone now
11/29/2009 7:00 AM 0.00 0.0 M 0.0 M
11/30/2009 7:00 AM 0.00 0.0 M 0.0 M
12/1/2009 7:00 AM T 0.0 M 0.0 M
12/2/2009 7:00 AM 0.00 0.0 M M M
12/3/2009 7:00 AM 0.00 0.0 M M M
12/4/2009 7:00 AM 0.00 0.0 M 0.0 M heavy frost, temperature reads 20°F
12/5/2009 7:00 AM 0.00 0.0 M M M
12/6/2009 7:00 AM 0.00 0.0 M M M
12/7/2009 7:00 AM 0.00 0.0 M 0.0 M Temp below 20°F. No frost. Breezy
12/8/2009 7:00 AM 0.00 0.0 M 0.0 M Temp at 12°F, no frost, static electricity everywhere - must be very dry.
12/9/2009 7:00 AM 0.00 0.0 M 0.0 M 9°F this morning, light frost, calm
12/10/2009 7:00 AM 0.00 0.0 M 0.0 M temperature 9°F, frosty, calm
12/11/2009 7:00 AM 0.00 0.0 M 0.0 M Calm and frosty, temp 10°F.
12/12/2009 7:00 AM 0.00 0.0 0.00 0.0 M waiting for snow to arrive. Cloudy, calm, temp 29 F., no frost.
12/13/2009 7:00 AM 0.01 0.0 M 0.0 M Foggy, frosty, calm
12/14/2009 7:00 AM 0.01 0.0 M 0.0 M
12/15/2009 7:00 AM 0.79 0.0 M 0.0 M
12/16/2009 7:00 AM 0.84 0.0 M 0.0 M warm and windy
12/17/2009 7:00 AM 0.49 0.0 M 0.0 M
12/18/2009 7:00 AM 0.05 0.0 M 0.0 M
12/19/2009 7:50 AM 0.03 0.0 M 0.0 M
12/20/2009 8:00 AM 0.04 0.0 M 0.0 M lightly raining
12/21/2009 7:00 AM 0.26 0.0 M 0.0 M
12/22/2009 7:00 AM 0.20 0.0 M 0.0 M
12/23/2009 7:00 AM 0.01 0.0 M 0.0 M foggy, frosty
12/24/2009 7:00 AM 0.00 0.0 M 0.0 M frosty and foggy, which has deposited a little in the gauge. I didn't notice any rain, so calling it 0
12/25/2009 7:00 AM 0.00 0.0 M M M
12/26/2009 7:00 AM 0.00 0.0 M M M
12/27/2009 7:00 AM 0.00 0.0 M M M
12/28/2009 7:00 AM T M M M M
12/29/2009 7:00 AM 0.00 0.0 M M M
12/30/2009 7:00 AM M 2.2 M 1.5 M We weren't home to measure and empty the gauge, but the people caring for our pets measured the snow for us.
1/4/2010 8:20 AM 0.08 0.0 M 0.0 M light rain
1/5/2010 7:00 AM 0.32 0.0 M 0.0 M misting
1/6/2010 7:30 AM 0.80 0.0 M 0.0 M Wet and cloudy, but not raining at this time
1/7/2010 7:00 AM 0.01 0.0 M 0.0 M I don't know when it rained, but there is some in my gauge - it actually looks pretty dry outside.
1/8/2010 7:00 AM 0.26 0.0 M 0.0 M
1/9/2010 6:00 AM 0.65 0.0 M 0.0 M exactly 0.65
1/10/2010 7:30 AM T 0.0 M 0.0 M
1/11/2010 7:00 AM 0.04 0.0 M 0.0 M
1/12/2010 7:00 AM 0.34 0.0 M 0.0 M
1/13/2010 7:00 AM 0.26 0.0 M 0.0 M
1/14/2010 7:00 AM 0.09 0.0 M 0.0 M
1/15/2010 7:00 AM 0.00 0.0 M 0.0 M
1/16/2010 7:00 AM 0.75 0.0 M 0.0 M exact measure
1/17/2010 7:00 AM 0.17 0.0 M 0.0 M
1/18/2010 7:00 AM 0.33 0.0 M 0.0 M
1/19/2010 7:00 AM T 0.0 M 0.0 M Got rained out of my yard work yesterday about 4, could have sworn that was more than a trace; but today my gauge is not only empty, it is DRY! I'm currently testing it to see if it leaks.
1/20/2010 7:00 AM 0.05 0.0 M 0.0 M
1/21/2010 7:00 AM 0.03 0.0 M 0.0 M
1/22/2010 8:20 AM 0.02 0.0 M 0.0 M lightly raining
1/23/2010 8:50 AM 0.20 0.0 M 0.0 M
1/24/2010 7:50 AM 0.02 0.0 M 0.0 M raining lightly
1/25/2010 7:00 AM 1.01 0.0 M 0.0 M
1/26/2010 8:00 AM 0.01 0.0 M 0.0 M
1/27/2010 7:00 AM 0.01 0.0 M 0.0 M
1/28/2010 7:00 AM 0.00 0.0 M 0.0 M
1/29/2010 7:00 AM 0.00 0.0 M M M
1/30/2010 7:00 AM 0.01 0.0 M 0.0 M
1/31/2010 8:00 AM 0.10 0.0 M 0.0 M
2/1/2010 8:00 AM 0.08 0.0 M 0.0 M
2/2/2010 7:30 AM 0.22 0.0 M 0.0 M foggy
2/3/2010 7:00 AM 0.13 0.0 M 0.0 M
2/4/2010 7:00 AM 0.12 0.0 M 0.0 M
2/5/2010 7:00 AM 0.16 0.0 M 0.0 M
2/6/2010 7:00 AM 0.01 0.0 M 0.0 M
2/7/2010 7:00 AM 0.06 0.0 M 0.0 M
2/8/2010 7:00 AM T 0.0 M 0.0 M
2/9/2010 7:00 AM 0.00 0.0 M 0.0 M Frosty - first frost this year!
2/10/2010 7:00 AM T 0.0 M 0.0 M
2/11/2010 7:40 AM 0.21 0.0 M 0.0 M
2/12/2010 7:00 AM 0.35 0.0 M 0.0 M
2/13/2010 7:00 AM 0.25 0.0 M 0.0 M
2/14/2010 7:00 AM 0.26 0.0 M 0.0 M
2/15/2010 7:00 AM 0.03 0.0 M 0.0 M
2/16/2010 7:00 AM 0.32 0.0 M 0.0 M
2/17/2010 7:00 AM 0.00 0.0 M 0.0 M frosty
2/18/2010 7:00 AM 0.00 0.0 M 0.0 M not so cold this AM - 43°F
2/19/2010 7:00 AM 0.00 0.0 M 0.0 M
2/20/2010 7:00 AM 0.00 0.0 M 0.0 M
2/21/2010 7:00 AM 0.00 0.0 M M M
2/22/2010 7:00 AM 0.00 0.0 M 0.0 M
2/23/2010 7:00 AM 0.00 0.0 M 0.0 M
2/28/2010 7:00 AM 0.01 0.0 M 0.0 M
3/1/2010 7:00 AM 0.00 0.0 M 0.0 M enough dew to leave a trace in the gauge
3/2/2010 7:00 AM 0.00 0.0 M 0.0 M abundant dew again today
3/3/2010 6:00 AM 0.19 0.0 M 0.0 M
3/4/2010 7:00 AM 0.03 0.0 M 0.0 M Frosty, light fog
3/5/2010 7:00 AM 0.01 0.0 M 0.0 M heavy dew, too
3/6/2010 7:00 AM 0.00 0.0 M 0.0 M
3/7/2010 7:00 AM 0.00 0.0 M 0.0 M
3/8/2010 7:00 AM 0.07 0.0 M 0.0 M
3/9/2010 7:00 AM 0.23 0.2 M 0.0 M Just traces of the snow remaining on surfaces that could cool down - like my snowboard. snowfall about 7:15 PM.
3/10/2010 7:00 AM 0.25 0.0 M 0.0 M if it snowed during the night, I didn't know it.
3/11/2010 7:00 AM 0.01 0.0 M 0.0 M
3/12/2010 7:00 AM 1.15 0.0 M 0.0 M rain steady yesterday, and quite heavy during the evening - still raining. It has been breezy off and on, and the temperture has risen at least 10°F.
3/13/2010 7:00 AM 0.16 0.0 M 0.0 M
3/14/2010 7:00 AM 0.01 0.0 M 0.0 M frosty, and the woodpecker is busy.
3/15/2010 7:00 AM 0.01 0.0 M 0.0 M
3/16/2010 7:00 AM 0.00 0.0 M 0.0 M
3/17/2010 7:00 AM T 0.0 M 0.0 M
3/18/2010 7:00 AM 0.00 0.0 M 0.0 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 0.0 M
3/21/2010 7:00 AM 0.01 0.0 M 0.0 M
3/22/2010 7:00 AM 0.05 0.0 M 0.0 M
3/23/2010 7:00 AM T 0.0 M 0.0 M
3/24/2010 7:00 AM 0.00 0.0 M 0.0 M
3/25/2010 7:00 AM 0.42 0.0 M 0.0 M did I hear thunder last night or was I dreaming?
3/26/2010 7:00 AM 0.60 0.0 M 0.0 M
3/27/2010 7:00 AM 0.04 0.0 M 0.0 M
3/28/2010 8:00 AM 0.40 0.0 M 0.0 M It was raining at 7:00 AM, but not now. the .40 is the exact measure.
3/29/2010 7:00 AM 0.61 0.0 M 0.0 M the ground goes goosh, goosh when I walk on it.
3/30/2010 7:50 AM 0.72 0.0 M 0.0 M
3/31/2010 7:00 AM 0.19 0.0 M 0.0 M
4/1/2010 7:00 AM 0.01 0.0 M 0.0 M
4/2/2010 8:00 AM 0.47 0.0 M 0.0 M raining
4/3/2010 9:00 AM 0.55 0.0 M 0.0 M We had a series of squalls yesterday afternoon, sunshine mixed with downpours - rather an unusual pattern here. But it was good to get that snow in the mountains.
4/4/2010 8:00 AM 0.08 0.0 M 0.0 M
4/5/2010 8:00 AM 0.15 M M M M
4/6/2010 6:30 AM 0.41 M M M M
4/7/2010 7:00 AM 0.09 M M M M
4/8/2010 7:00 AM 0.18 M M M M there is blue sky overhead, but it is lightly raining.
4/9/2010 6:30 AM 0.04 M M M M
4/12/2010 6:30 AM 0.28 0.0 M 0.0 M raining at that time
4/13/2010 6:00 AM 0.08 M M M M
4/14/2010 6:00 AM 0.06 M M M M rain fell between 6 and 9 am yesterday, it is clear and frosty this morning
4/15/2010 7:00 AM 0.23 M M M M
4/20/2010 7:00 AM 0.10 M M M M cloudy, but not raining
4/21/2010 6:00 AM 0.02 M 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
4/26/2010 6:00 AM 0.00 0.0 M M M
4/27/2010 6:20 AM 0.73 M M M M raining
4/28/2010 6:20 AM 0.31 M M M M
4/29/2010 7:00 AM 0.04 M M M M
4/30/2010 7:00 AM 0.03 M M M M
5/1/2010 7:00 AM 0.01 M M M M
5/2/2010 7:00 AM 0.00 0.0 M M M
5/3/2010 6:30 AM 0.09 M M M M It was a windy night - lots of litter in the yard.
5/4/2010 7:00 AM 0.03 M M M M fairly windy at times yesterday, with or without sprinkles
5/5/2010 6:15 AM 0.14 0.0 M 0.0 M light rain, cool at 37°F - some hail mixed with the rain about noon yesterday
5/6/2010 7:00 AM 0.07 0.0 M 0.0 M It appears we escaped frost by 2 degrees.
5/7/2010 7:00 AM T M M M M
5/8/2010 7:00 AM 0.00 0.0 M M M
5/9/2010 7:00 AM 0.00 0.0 M M M
5/10/2010 6:20 AM 0.15 M M M M
5/11/2010 6:00 AM 0.05 M M M M
5/12/2010 7:00 AM 0.00 0.0 M M M
5/13/2010 7:00 AM 0.00 0.0 M M M
5/14/2010 6:00 AM 0.00 0.0 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 6:30 AM 0.12 M M M M not raining at the moment (it was just a few minutes ago)
5/18/2010 7:00 AM 0.43 M M M M
5/19/2010 6:00 AM 0.01 M M M M
5/20/2010 6:30 AM 0.53 M M M M
5/21/2010 6:30 AM 0.33 M M M M raining
5/22/2010 7:00 AM 0.51 M M M M
5/23/2010 7:00 AM 0.18 M M M M
5/31/2010 7:00 AM 0.28 M M M M
6/1/2010 7:00 AM 0.02 M M M M
6/2/2010 6:30 AM 0.36 M M M M raining, and breezy
6/3/2010 7:00 AM 0.18 M M M M
6/4/2010 7:30 AM 0.71 M M M M Rain began about 4:15 PM, and now is just misting.
6/5/2010 7:00 AM 0.03 M M M M
6/6/2010 8:05 AM 0.81 M M M M It was raining pretty heavily at the time of the measurement, and the gutters were overflowing.
6/7/2010 7:00 AM 0.87 M M M M
6/14/2010 7:00 AM 0.00 0.0 M M M
6/15/2010 6:00 AM 0.00 0.0 M M M
6/16/2010 7:00 AM 0.41 M M M M
6/17/2010 7:00 AM 0.02 M M M M
6/18/2010 7:00 AM 0.00 0.0 M M M
6/19/2010 7:00 AM T M M M M
6/20/2010 7:00 AM 0.00 0.0 M M M
6/21/2010 7:00 AM 0.03 M M M M
6/22/2010 7:00 AM T M M M M
6/23/2010 7:00 AM 0.00 0.0 M M M
6/24/2010 7:00 AM 0.00 0.0 M M M
6/25/2010 7:00 AM 0.00 0.0 M M M
6/26/2010 7:00 AM 0.00 0.0 M M M
6/27/2010 7:00 AM 0.00 0.0 M M M
6/28/2010 7:00 AM 0.00 0.0 M M M
6/29/2010 7:00 AM 0.00 0.0 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 0.29 M M M M
7/3/2010 7:00 AM 0.04 M M M M
7/4/2010 7:00 AM 0.00 0.0 M M M
7/5/2010 6:00 AM 0.00 0.0 M M M
7/6/2010 6:00 AM 0.00 0.0 M M M
7/7/2010 7:00 AM 0.00 0.0 M M M
7/8/2010 6:00 AM 0.00 0.0 M M M
7/9/2010 7:00 AM 0.00 0.0 M M M
7/10/2010 7:00 AM 0.00 0.0 M M M
7/11/2010 7:00 AM 0.00 0.0 M M M
7/12/2010 7:00 AM 0.00 0.0 M M M
7/13/2010 7:00 AM 0.00 0.0 M M M
7/14/2010 7:00 AM 0.00 0.0 M M M
7/15/2010 7:00 AM 0.00 0.0 M M M
7/16/2010 7:00 AM 0.00 0.0 M M M
7/17/2010 7:00 AM 0.00 0.0 M M M
7/18/2010 7:00 AM 0.00 0.0 M M M
7/19/2010 7:00 AM 0.00 0.0 M M M
7/20/2010 7:00 AM 0.00 0.0 M M M
7/21/2010 7:00 AM 0.00 0.0 M M M
7/22/2010 7:00 AM 0.00 0.0 M M M
7/23/2010 7:00 AM 0.00 0.0 M M M
7/24/2010 7:00 AM 0.00 0.0 M M M
7/25/2010 7:00 AM 0.00 0.0 M M M
7/26/2010 7:00 AM 0.00 0.0 M M M
7/27/2010 7:00 AM 0.00 0.0 M M M
7/28/2010 7:00 AM 0.00 0.0 M M M
7/29/2010 7:00 AM 0.00 0.0 M M M
7/30/2010 7:00 AM 0.00 0.0 M M M
7/31/2010 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 7:00 AM 0.00 0.0 M M M
8/3/2010 7:00 AM 0.00 0.0 M M M
8/4/2010 7:00 AM T M M M M We have mist this morning. Had I not felt it on my face, it might have been counted as dew. The fog is patchy near the ground, and thicker a bit above ground.
8/5/2010 7:00 AM 0.00 0.0 M M M
8/6/2010 7:00 AM 0.00 0.0 M M M
8/7/2010 7:00 AM 0.00 0.0 M M M
8/8/2010 7:00 AM T M M M M Sprinkles at 3 PM yesterday, mist this morning
8/9/2010 7:00 AM T M M M M Sprinkles yesterday morning. At 7:30 PM, a pair of beautiful sun-dogs was visible for several minutes.
8/10/2010 7:00 AM 0.00 0.0 M M M
8/11/2010 7:00 AM T M M M M sprinkles yesterday am
8/12/2010 7:00 AM 0.00 0.0 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 7:00 AM 0.00 0.0 M M M
8/16/2010 7:00 AM 0.00 0.0 M M M
8/17/2010 7:00 AM 0.00 0.0 M M M
8/18/2010 7:00 AM T M M M M Just a few big drops yesterday when the clouds moved in.
8/19/2010 6:30 AM T M M M M a few speckles out there this morning.
8/20/2010 7:00 AM T M M M M very light sprinkles yesterday morning
8/21/2010 7:00 AM 0.00 0.0 M M M
8/22/2010 7:00 AM 0.00 0.0 M M M
8/23/2010 7:00 AM T M M M M a sprinkle about mid-day yesterday
8/24/2010 7:00 AM 0.00 0.0 M M M
8/25/2010 7:00 AM 0.00 0.0 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 T M M M M light sprinkle
8/31/2010 7:00 AM 0.04 M M M M
9/1/2010 7:00 AM 0.09 M M M M
9/2/2010 7:00 AM 0.02 M M M M
9/3/2010 7:00 AM 0.00 0.0 M M M
9/4/2010 7:00 AM 0.00 0.0 M M M
9/5/2010 7:00 AM 0.00 0.0 M M M
9/6/2010 7:00 AM 0.00 0.0 M M M
9/7/2010 7:00 AM 0.06 M M M M
9/8/2010 7:00 AM 0.70 M M M M accurate to the nearest hundredth. We had some times of heavy showers yesterday, some sun, and some mist.
9/9/2010 7:00 AM 0.08 M M M M
9/10/2010 7:00 AM 0.01 M M M M
9/11/2010 7:00 AM 0.00 0.0 M M M
9/12/2010 7:00 AM 0.00 0.0 M M M
9/13/2010 7:00 AM 0.00 0.0 M M M
9/14/2010 6:30 AM 0.00 0.0 M M M
9/15/2010 7:00 AM 0.00 0.0 M M M
9/16/2010 8:00 AM 0.29 M M M M
9/17/2010 7:00 AM 0.01 M M M M sprinkling lightly this morning
9/18/2010 7:00 AM 0.10 M M M M foggy this morning, visibility about 250 yards.
9/19/2010 7:00 AM 0.94 M M M M steady rain yesterday afternoon and evening, but not at the moment.
9/20/2010 7:00 AM 0.09 M M M M
9/21/2010 7:00 AM T M M M M
9/22/2010 7:00 AM 0.00 0.0 M M M
9/23/2010 7:00 AM 0.00 0.0 M M M
9/24/2010 7:00 AM 0.11 M M M M
9/25/2010 7:00 AM 0.00 0.0 M M M
9/26/2010 7:40 AM 0.10 M M M M raining at the time of measurement
9/27/2010 7:00 AM 0.09 M M M M
9/28/2010 7:00 AM 0.00 0.0 M M M
9/29/2010 7:00 AM 0.00 0.0 M M M
9/30/2010 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
10/16/2009 10/18/2009 4:00 PM 3 0.39 M M There was brisk rain with thunder Saturday morning
10/19/2009 10/24/2009 8:30 AM 6 0.77 M M
10/25/2009 10/31/2009 8:20 AM 7 1.57 0.0 M
11/1/2009 11/06/2009 7:30 AM 6 0.73 0.0 M
11/7/2009 11/08/2009 8:00 AM 2 1.86 0.0 M
11/15/2009 11/21/2009 8:30 AM 7 1.22 M M
11/23/2009 11/25/2009 7:00 AM 3 0.04 M M
12/30/2009 12/31/2009 4:00 PM 2 1.40 M M this includes the melted snow from the storm on the evening of Dec 29
1/1/2010 1/03/2010 7:00 AM 3 0.69 0.0 M Weather has been warm for the season, no snow
2/24/2010 2/27/2010 9:00 AM 4 1.57 M M
4/10/2010 4/11/2010 8:00 AM 2 0.03 M M
4/16/2010 4/19/2010 6:00 AM 4 0.02 M M
4/24/2010 4/25/2010 7:00 AM 2 0.09 M M
5/24/2010 5/30/2010 8:00 AM 7 1.48 M M
6/8/2010 6/13/2010 8:00 AM 6 0.55 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
10/27/2009 12:30 PM This report is from Redmond,Oregon, in Deschutes County. I was moving about town as the large snow pellets were falling. Some areas did not receive enough to cover the ground, other areas accumulated almost an inch. There was little or no rain associated with the storm. The temperature - according to my automobile thermometer was 43. The duration of the storm was probably variable by location. 3/8" 1/4" Pea Size Rice Soft|White Ice 30 10min Continuous False 30-40
11/11/2009 3:00 PM Snow pellets were enough to cover the ground, but melted too quickly to accumulate. Not sure how accurate the preciptation measurement will be, as these pellets really jump out of the funnel. 1/4" Pea Size Rice Rice Mixed|White Ice 15 2min minor leaf damage Continuous False Before rain After smaller hail
4/28/2010 4:30 PM This was a very light storm, no accumulation Rice Rice Rice White Ice 15 10min Intermittent False Before rain Same time as smaller hail 10-20
5/4/2010 11:45 AM Light storm, about 75% rain, pellets were visible just briefly after they landed. Rice Rice Rice 10 2min Continuous True Same time as rain Same time as smaller hail 10-20
5/5/2010 10:51 AM These - snow pellets, I think, were about 1/2 the size of rice. Rice Rice Rice Soft|White Ice 2 1min Continuous False Same time as rain Same time as smaller hail
5/20/2010 8:35 AM Enough hail to lay side by side on the ground. Precipitation in 10 minutes was 0.15 inch, mostly rain. 1/4" Pea Size NA Rice Clear Ice 10 2min no damage Continuous True Same time as rain Same time as smaller hail
5/20/2010 3:47 PM Hail covered maybe 1/3 of the ground. 1/4" Pea Size NA 1/4" Pea Size Clear Ice 5 2min no damage Continuous True After rain Same time as smaller hail 10-20