Station Overview Station Location
Station Number MT-MS-20 Latitude 46.872975
Station Name Bonner 0.0 SW Longitude -113.86383
County Missoula Elevation (ft) 3818



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 12 1.07 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Nov 12 1.38 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Dec 12 1.37 0.26 9 0.26 9 0.00 0 0 6 2 3.2 4 7
Jan 13 1.21 1.01 31 1.01 26 0.00 5 0 8 9 9.4 4 25
Feb 13 1.04 1.21 29 0.63 27 0.58 2 1 11 6 5.7 7 14
March 13 1.29 0.96 30 0.96 30 0.00 0 0 15 5 5.7 8 4
April 13 1.49 1.10 29 1.10 29 0.00 0 0 14 4 4.3 5 1
May 13 2.28 2.92 31 2.92 31 0.00 0 0 19 1 0.4 1 0
June 13 2.55 2.85 29 2.85 29 0.00 0 0 8 2 0.0 0 0
July 13 1.11 0.45 31 0.45 31 0.00 0 0 2 1 0.0 0 0
Aug 13 1.24 1.44 29 1.44 29 0.00 0 0 6 4 0.0 0 0
Sept 13 1.34 2.25 30 2.25 30 0.00 0 0 14 5 0.0 0 0
Water Year Totals: 17.37" 14.45" 278 days 13.87" 271 0.58" 7 days 1 103 days 39 days 28.7" 29 days 51 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
10/1/2012
10/2/2012
10/3/2012
10/4/2012
10/5/2012
10/6/2012
10/7/2012
10/8/2012
10/9/2012
10/10/2012
10/11/2012
10/12/2012
10/13/2012
10/14/2012
10/15/2012
10/16/2012
10/17/2012
10/18/2012
10/19/2012
10/20/2012
10/21/2012
10/22/2012
10/23/2012
10/24/2012
10/25/2012
10/26/2012
10/27/2012
10/28/2012
10/29/2012
10/30/2012
10/31/2012
11/1/2012
11/2/2012
11/3/2012
11/4/2012
11/5/2012
11/6/2012
11/7/2012
11/8/2012
11/9/2012
11/10/2012
11/11/2012
11/12/2012
11/13/2012
11/14/2012
11/15/2012
11/16/2012
11/17/2012
11/18/2012
11/19/2012
11/20/2012
11/21/2012
11/22/2012
11/23/2012
11/24/2012
11/25/2012
11/26/2012
11/27/2012
11/28/2012
11/29/2012
11/30/2012
12/1/2012
12/2/2012
12/3/2012
12/4/2012
12/5/2012
12/6/2012
12/7/2012
12/8/2012
12/9/2012
12/10/2012
12/11/2012
12/12/2012
12/13/2012
12/14/2012
12/15/2012
12/16/2012
12/17/2012
12/18/2012
12/19/2012
12/20/2012
12/21/2012
12/22/2012
12/23/2012 0.09
12/24/2012 0.09
12/25/2012 0.00
12/26/2012 0.01
12/27/2012 0.02
12/28/2012 0.02
12/29/2012 T
12/30/2012 0.03
12/31/2012 T
Day of YearDaily PrcpMultiday Prcp
1/1/2013 T
1/2/2013 T
1/3/2013 0.00
1/4/2013 T
1/5/2013 0.00
1/6/2013 T
1/7/2013 T
1/8/2013 T
1/9/2013 0.24
1/10/2013 0.43
1/11/2013 0.03
1/12/2013 0.04
1/13/2013 T
1/14/2013 0.06
1/15/2013 T
1/16/2013 0.00
1/17/2013 0.00
1/18/2013 0.00
1/19/2013 0.00
1/20/2013 0.00
1/21/2013 0.00
1/22/2013 0.00
1/23/2013 T
1/24/2013 0.01
1/25/2013 0.06
1/26/2013 0.14
1/27/2013 **
1/28/2013 **
1/29/2013 **
1/30/2013 **
1/31/2013 **
2/1/2013 **
2/2/2013 0.00 0.58
2/3/2013 0.00
2/4/2013 T
2/5/2013 0.01
2/6/2013 T
2/7/2013 0.00
2/8/2013 T
2/9/2013 0.01
2/10/2013 T
2/11/2013 0.00
2/12/2013 0.03
2/13/2013 0.12
2/14/2013 T
2/15/2013 0.00
2/16/2013 0.05
2/17/2013 0.18
2/18/2013 0.02
2/19/2013 0.00
2/20/2013 0.02
2/21/2013 0.00
2/22/2013 0.00
2/23/2013 0.03
2/24/2013 0.00
2/25/2013 T
2/26/2013 0.07
2/27/2013 0.00
2/28/2013 0.09
3/1/2013 0.00
3/2/2013
3/3/2013 0.13
3/4/2013 0.04
3/5/2013 0.00
3/6/2013 0.18
3/7/2013 0.05
3/8/2013 0.00
3/9/2013 0.00
3/10/2013 T
3/11/2013 0.01
3/12/2013 0.03
3/13/2013 0.00
3/14/2013 0.00
3/15/2013 T
3/16/2013 0.02
3/17/2013 0.03
3/18/2013 0.10
3/19/2013 0.07
3/20/2013 0.12
3/21/2013 T
3/22/2013 0.04
3/23/2013 0.12
3/24/2013 T
3/25/2013 0.00
3/26/2013 T
3/27/2013 0.00
3/28/2013 0.01
3/29/2013 0.01
3/30/2013 0.00
3/31/2013 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2013 0.00
4/2/2013 0.00
4/3/2013
4/4/2013 0.01
4/5/2013 0.07
4/6/2013 0.24
4/7/2013 0.19
4/8/2013 T
4/9/2013 0.00
4/10/2013 0.04
4/11/2013 T
4/12/2013 T
4/13/2013 0.02
4/14/2013 0.11
4/15/2013 0.03
4/16/2013 0.00
4/17/2013 0.00
4/18/2013 0.00
4/19/2013 0.07
4/20/2013 0.04
4/21/2013 0.20
4/22/2013 0.02
4/23/2013 0.00
4/24/2013 0.00
4/25/2013 0.00
4/26/2013 0.00
4/27/2013 0.00
4/28/2013 T
4/29/2013 0.04
4/30/2013 0.02
5/1/2013 0.06
5/2/2013 0.00
5/3/2013 0.03
5/4/2013 0.01
5/5/2013 0.00
5/6/2013 0.00
5/7/2013 0.00
5/8/2013 0.00
5/9/2013 0.01
5/10/2013 T
5/11/2013 0.00
5/12/2013 0.00
5/13/2013 0.31
5/14/2013 0.02
5/15/2013 0.00
5/16/2013 0.14
5/17/2013 0.20
5/18/2013 0.18
5/19/2013 0.01
5/20/2013 0.00
5/21/2013 0.04
5/22/2013 1.11
5/23/2013 0.02
5/24/2013 0.01
5/25/2013 0.00
5/26/2013 0.04
5/27/2013 0.03
5/28/2013 0.58
5/29/2013 0.06
5/30/2013 0.06
5/31/2013 0.00
6/1/2013 0.00
6/2/2013 0.39
6/3/2013 0.28
6/4/2013 0.05
6/5/2013 0.00
6/6/2013 0.00
6/7/2013 0.00
6/8/2013 0.00
6/9/2013 0.00
6/10/2013 0.00
6/11/2013 T
6/12/2013 0.00
6/13/2013 0.34
6/14/2013 0.00
6/15/2013 0.00
6/16/2013 0.00
6/17/2013 0.00
6/18/2013 0.00
6/19/2013
6/20/2013 0.59
6/21/2013 T
6/22/2013 0.00
6/23/2013 0.00
6/24/2013 0.13
6/25/2013 0.97
6/26/2013 0.10
6/27/2013 0.00
6/28/2013 0.00
6/29/2013 0.00
6/30/2013 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2013 0.00
7/2/2013 0.00
7/3/2013 0.00
7/4/2013 0.00
7/5/2013 0.00
7/6/2013 0.00
7/7/2013 0.00
7/8/2013 0.20
7/9/2013 0.00
7/10/2013 0.00
7/11/2013 0.00
7/12/2013 0.25
7/13/2013 0.00
7/14/2013 0.00
7/15/2013 0.00
7/16/2013 0.00
7/17/2013 0.00
7/18/2013 0.00
7/19/2013 0.00
7/20/2013 0.00
7/21/2013 0.00
7/22/2013 0.00
7/23/2013 0.00
7/24/2013 0.00
7/25/2013 0.00
7/26/2013 0.00
7/27/2013 0.00
7/28/2013 0.00
7/29/2013 0.00
7/30/2013 0.00
7/31/2013 T
8/1/2013 0.22
8/2/2013 0.12
8/3/2013 0.00
8/4/2013 0.00
8/5/2013 0.00
8/6/2013 0.00
8/7/2013 0.00
8/8/2013 0.00
8/9/2013 0.97
8/10/2013 T
8/11/2013 0.00
8/12/2013
8/13/2013 0.00
8/14/2013 0.00
8/15/2013 0.00
8/16/2013 0.00
8/17/2013 0.00
8/18/2013 T
8/19/2013 0.00
8/20/2013 0.00
8/21/2013 0.00
8/22/2013 0.00
8/23/2013 0.01
8/24/2013
8/25/2013 0.09
8/26/2013 0.00
8/27/2013 T
8/28/2013 T
8/29/2013 0.03
8/30/2013 0.00
8/31/2013 0.00
9/1/2013 0.00
9/2/2013 T
9/3/2013 T
9/4/2013 0.00
9/5/2013 0.05
9/6/2013 0.01
9/7/2013 0.00
9/8/2013 0.11
9/9/2013 0.04
9/10/2013 0.00
9/11/2013 0.00
9/12/2013 0.00
9/13/2013 0.00
9/14/2013 0.00
9/15/2013 0.00
9/16/2013 0.04
9/17/2013 T
9/18/2013 0.43
9/19/2013 T
9/20/2013 0.00
9/21/2013 0.00
9/22/2013 0.11
9/23/2013 0.05
9/24/2013 0.21
9/25/2013 0.49
9/26/2013 0.12
9/27/2013 0.05
9/28/2013 T
9/29/2013 0.24
9/30/2013 0.30



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
12/23/2012 9:00 PM 0.09 0.5 0.09 M M
12/24/2012 9:00 PM 0.09 1.3 M M M E. Wind blowing, but snow appeared even across the snow board.
12/25/2012 9:00 PM 0.00 0.0 0.00 3.0 M Sunny but cold with little wind.
12/26/2012 9:00 PM 0.01 M M 2.5 M Snow fell in flurries during the day, starting at around 8:30 am. Impossible to tell how much fell, as it didn't stick on the snow board
12/27/2012 9:00 PM 0.02 0.5 M 4.0 M Measurements for depth of total snow and ice were taken in two places today with widely differing depths. One spot (near the snow board) measures 5" and another 3". Rather than drifting, I believe that amount of sunlight during the day is affecting the two areas. I live next to a mountain that effectively blocks most sunlight at this time of the year, but the area near my porch probably gets at least 1 -- 2 hours more sunlight than the area near the snowboard. This is enough to make quite a difference, over a period of a couple of months. The entire back yard only gets about 5 hours of sunlight at this time of the year, while the mountains across the valley get about 8 hours.
12/28/2012 9:00 PM 0.02 M M 4.0 M No snow on board, but measurable precipitation has fallen. There were flurries during the day. Only ice was in the rain gauge.
12/29/2012 9:00 PM T T M 4.0 M
12/30/2012 9:00 PM 0.03 0.9 M 4.0 M Snow had started by dawn. This was extremely light snow that lasted all day
12/31/2012 9:00 PM T M M 3.5 M No snow today (the 31st) and only a trace after 9 pm yesterday
1/1/2013 9:00 PM T M M 3.5 M
1/2/2013 9:00 PM T M M 3.5 M Trace of snow in the morning, sunny the rest of the day.
1/3/2013 9:00 PM 0.00 0.0 M 3.5 M
1/4/2013 9:00 PM T M M 3.5 M Partly cloudy and very cold all day
1/5/2013 9:00 PM 0.00 0.0 M 3.0 M Sunny and cold today
1/6/2013 9:00 PM T T M 3.0 M
1/7/2013 9:00 PM T T M 2.5 M Cloudy and warmer today. Very light snow.
1/8/2013 9:00 PM T T M 3.0 M Cloudy and warm all day (high of 45)
1/9/2013 9:00 PM 0.24 M M 3.0 M Rain only fell today. High of about 46 F.
1/10/2013 9:00 PM 0.43 4.1 0.27 M M Rain during the night, changing to snow before 5:00 am. Rainfall amounts were 0.16", with snow accounting for the rest of the precipitation.
1/11/2013 9:00 PM 0.03 0.5 0.03 4.0 M Light snow only today. Storm totals (01/09/13 -- 01/11/13 am): Snow: 4.30" Precipitation (rain and snow): 0.67"
1/12/2013 9:00 PM 0.04 0.5 M 3.0 M Ooops!!
1/13/2013 9:00 PM T T M 3.0 M It seems that no matter how much snow falls, I still only have 3.0 -- 3.5" of snow on the ground. Rather strange.
1/14/2013 9:00 PM 0.06 4.3 M 4.5 M cloudy and cold. Snow was very light and fluffy.
1/15/2013 9:00 PM T T M 4.0 M
1/16/2013 9:00 PM 0.00 0.0 M 4.0 M
1/17/2013 9:00 PM 0.00 0.0 M 3.5 M Fog present at 8:30 am, but was already dissipating at that time.
1/18/2013 9:45 PM 0.00 0.0 M 3.5 M
1/19/2013 9:00 PM 0.00 0.0 M 3.0 M Sunny and warmer
1/20/2013 9:00 PM 0.00 0.0 M 3.0 M
1/21/2013 9:00 PM 0.00 0.0 M 2.5 M Sunny with a cool breeze
1/22/2013 9:00 PM 0.00 0.0 M 2.5 M
1/23/2013 8:30 PM T 0.0 M 2.5 M
1/24/2013 9:00 PM 0.01 0.0 M 2.5 M Light rain.
1/25/2013 9:00 PM 0.06 T M 2.0 M Precipitation is light rain and drizzle, starting sometime after 6:00 pm. Trace of snow overnight.
1/26/2013 9:00 PM 0.14 T M 2.0 M
2/2/2013 9:00 PM 0.00 0.0 M 1.0 M Warm and sunny
2/3/2013 9:00 PM 0.00 0.0 M 1.0 M
2/4/2013 9:00 PM T 0.0 M 1.0 0.46
2/5/2013 9:00 PM 0.01 T M 1.0 M
2/6/2013 9:00 PM T 0.0 M 1.0 M
2/7/2013 9:00 PM 0.00 0.0 M 1.0 M
2/8/2013 9:00 PM T T M 0.5 M
2/9/2013 9:00 PM 0.01 0.3 M 1.0 M Accumulation of new snow taken at 4:30 pm.
2/10/2013 9:00 PM T T M 0.5 M
2/11/2013 9:00 PM 0.00 0.0 M 0.5 0.21
2/12/2013 9:00 PM 0.03 M M M M At work most of the day, so couldn't measure new snow depth. It had mostly melted by the time I got home
2/13/2013 9:00 PM 0.12 T M T M
2/14/2013 9:00 PM T T M T M
2/15/2013 9:00 PM 0.00 0.0 M T M
2/16/2013 9:00 PM 0.05 0.0 M T M
2/17/2013 6:30 PM 0.18 1.5 0.18 1.5 0.18
2/18/2013 9:00 PM 0.02 0.2 0.02 0.6 0.15
2/19/2013 8:33 PM 0.00 0.0 M 0.5 M
2/20/2013 9:00 PM 0.02 0.3 0.02 T M
2/21/2013 9:00 PM 0.00 0.0 M T M
2/22/2013 9:00 PM 0.00 0.0 M T M
2/23/2013 9:00 PM 0.03 0.3 M T M Snow fell overnight, but melted almost immediately. Therefore new snow depth is approximate.
2/24/2013 9:00 PM 0.00 0.0 M T M
2/25/2013 9:00 PM T 0.0 M T M
2/26/2013 9:00 PM 0.07 1.5 M 0.5 0.03 Snow started in the night and was unobserved other than that it had not started snowing before midnight. Snow had not ended at 8:15 am when I left. The new snow measurement was taken at that time. However the sky was clearing to the west at that point. The snow on the ground was taken at 9:00 pm. as was the water in the gauge.
2/27/2013 9:00 PM 0.00 0.0 M T M
2/28/2013 9:00 PM 0.09 1.6 M T M Snow was still falling when I left for work this morning at 8:10 am. At that time there were 1.6" of snow on the ground. So the accumulation of snow is at that time. The only amount of precipitation that I got was what had fallen in the gauge, as everything melted during the day.
3/1/2013 9:00 PM 0.00 0.0 M T M
3/3/2013 9:00 PM 0.13 0.2 M T M Precipitation began to fall last night at around 9:30 pm. as rain which continued until about 4:30 am. It began to snow lightly at about 2:45 pm. At 8:30 pm. it began to snow more heavily and stick on the ground.
3/4/2013 9:00 PM 0.04 1.1 M T M Snow fell overnight and melted by 5:00 pm today. Accumulation of new snow was measured at 8:00 am.
3/5/2013 9:00 PM 0.00 0.0 M T M
3/6/2013 9:00 PM 0.18 0.0 M T M It snowed overnight as well, but didn't stick and snowed again in the morning.
3/7/2013 9:00 PM 0.05 0.2 M 0.0 M
3/8/2013 9:00 PM 0.00 0.0 M 0.0 M
3/9/2013 9:00 PM 0.00 0.0 M 0.0 M
3/10/2013 9:00 PM T 0.0 M 0.0 M Drizzle started at around 7:00 pm and has continued.
3/11/2013 9:00 PM 0.01 0.0 M 0.0 M
3/12/2013 9:00 PM 0.03 0.0 M 0.0 M
3/13/2013 9:00 PM 0.00 0.0 M 0.0 M
3/14/2013 9:00 PM 0.00 0.0 M 0.0 M
3/15/2013 9:00 PM T 0.0 M 0.0 M
3/16/2013 9:00 PM 0.02 0.0 M 0.0 M
3/17/2013 9:00 PM 0.03 0.1 M 0.0 M Freezing rain with a bit of snow.
3/18/2013 9:00 PM 0.10 1.5 0.10 1.5 0.10 The melted core from the new snow is slightly below 0.1" (but closer to 0.1" than 0.09). This probably indicates that we got a trace of precipitation earlier today (either rain or snow that melted from the board). I only took hourly snow depth measurements for the heaviest portion of the storm (7:00 pm -- 9:00 pm). Measurements were 7:00 pm. = 0.5", 8:00 pm. = 0.75" and 9:00 pm 1.5". At 9:00 pm I stopped the hourly measurements. There is approximately 0.67 " in one inch of snow.
3/19/2013 9:00 PM 0.07 0.5 M 2.0 1.20
3/20/2013 9:00 PM 0.12 M M M M This is the amount of rainfall that fell between 6:30 pm and 9:00 pm. because when I got home the rain gauge had fallen over/been knocked over. All precipitation fell as rain.
3/21/2013 9:00 PM T T M 0.0 M 8:00 am: snow flurries
3/22/2013 9:00 PM 0.04 0.1 0.04 0.1 0.04
3/23/2013 8:30 AM 0.12 2.0 0.12 2.0 0.12 Total amount for this storm was 0.16 in rain gauge. I believe that the rain gauge gave a more accurate estimate of precipitation this time, as the first snow melted and then froze in a thin layer. This made the core I took less accurate.
3/24/2013 9:00 PM T T M 0.0 M
3/25/2013 9:00 PM 0.00 0.0 M M M
3/26/2013 9:00 PM T T M 0.0 M
3/27/2013 9:00 PM 0.00 0.0 M M M
3/28/2013 9:00 PM 0.01 M M M M
3/29/2013 9:00 PM 0.01 M M M M
3/30/2013 9:00 PM 0.00 0.0 M M M
3/31/2013 9:00 PM 0.00 0.0 M M M
4/1/2013 9:00 PM 0.00 0.0 M M M
4/2/2013 9:00 PM 0.00 0.0 M M M
4/4/2013 9:00 PM 0.01 M M M M
4/5/2013 9:00 PM 0.07 M M M M
4/6/2013 9:00 PM 0.24 M M M M Rainfall occurred on and off mainly during two time periods: 2:00 - 5:00 am (4/6/13) (approximate) 1:20 - 2:45 pm (4/6/13) (accurate)
4/7/2013 9:00 PM 0.19 M M M M
4/8/2013 9:00 PM T M M M M
4/9/2013 9:00 PM 0.00 0.0 M M M
4/10/2013 9:00 PM 0.04 M M M M
4/11/2013 9:00 PM T M M M M
4/12/2013 9:00 PM T M M M M
4/13/2013 9:00 PM 0.02 M M M M
4/14/2013 9:00 PM 0.11 1.0 M M M Began 8:30 pm 04/13/13 Snow measurement from overnight measurement. More snow fell during the day, but melted soon after falling.
4/15/2013 9:00 PM 0.03 0.8 M M M
4/16/2013 9:00 PM 0.00 0.0 M M M
4/17/2013 9:00 PM 0.00 0.0 M M M
4/18/2013 9:00 PM 0.00 0.0 M M M
4/19/2013 9:00 PM 0.07 M M M M
4/20/2013 9:00 PM 0.04 M M M M
4/21/2013 9:00 PM 0.20 2.2 0.20 2.2 M
4/22/2013 9:00 PM 0.02 0.2 M 0.0 M
4/23/2013 9:00 PM 0.00 0.0 M M M
4/24/2013 9:00 PM 0.00 0.0 M M M
4/25/2013 9:00 PM 0.00 0.0 M M M
4/26/2013 9:00 PM 0.00 0.0 M M M
4/27/2013 9:00 PM 0.00 0.0 M M M
4/28/2013 9:00 PM T M M M M
4/29/2013 9:00 PM 0.04 M M M M
4/30/2013 9:00 PM 0.02 0.1 M 0.0 M
5/1/2013 9:00 PM 0.06 0.4 M M M
5/2/2013 9:00 PM 0.00 0.0 M M M
5/3/2013 9:00 PM 0.03 M M M M
5/4/2013 9:00 PM 0.01 M M M M
5/5/2013 9:00 PM 0.00 0.0 M M M
5/6/2013 9:00 PM 0.00 0.0 M M M
5/7/2013 9:00 PM 0.00 0.0 M M M
5/8/2013 9:00 PM 0.00 0.0 M M M
5/9/2013 9:00 PM 0.01 M M M M
5/10/2013 9:00 PM T M M M M
5/11/2013 9:00 PM 0.00 0.0 M M M
5/12/2013 9:00 PM 0.00 0.0 M M M
5/13/2013 9:00 PM 0.31 M M M M
5/14/2013 9:00 PM 0.02 M M M M
5/15/2013 9:00 PM 0.00 0.0 M M M
5/16/2013 9:00 PM 0.14 M M M M
5/17/2013 9:00 PM 0.20 M M M M
5/18/2013 9:00 PM 0.18 M M M M
5/19/2013 9:00 PM 0.01 M M M M
5/20/2013 9:00 PM 0.00 0.0 M M M
5/21/2013 9:00 PM 0.04 M M M M
5/22/2013 9:00 PM 1.11 M M M M
5/23/2013 9:00 PM 0.02 M M M M
5/24/2013 9:00 PM 0.01 M M M M
5/25/2013 9:00 PM 0.00 0.0 M M M
5/26/2013 9:00 PM 0.04 M M M M
5/27/2013 9:00 PM 0.03 M M M M
5/28/2013 9:00 PM 0.58 M M M M
5/29/2013 9:00 PM 0.06 M M M M
5/30/2013 9:00 PM 0.06 M M M M Intermittent rain up until about 3:00 pm.
5/31/2013 9:00 PM 0.00 0.0 M M M
6/1/2013 9:00 PM 0.00 0.0 M M M
6/2/2013 9:00 PM 0.39 M M M M Very heavy pea sized hail fell at the beginning of this storm (4:42 pm). Some light rain fell at about 1:30 am as well, but most of the precipitation fell after 4:42 pm.
6/3/2013 9:00 PM 0.28 M M M M Light rain starting in the night and continuing on and off during the day.
6/4/2013 9:00 PM 0.05 0.0 M M M
6/5/2013 9:00 PM 0.00 0.0 M M M
6/6/2013 9:00 PM 0.00 0.0 M M M
6/7/2013 9:00 PM 0.00 0.0 M M M
6/8/2013 9:00 PM 0.00 0.0 M M M
6/9/2013 9:00 PM 0.00 0.0 M M M
6/10/2013 9:00 PM 0.00 0.0 M M M
6/11/2013 9:00 PM T M M M M
6/12/2013 9:00 PM 0.00 0.0 M M M
6/13/2013 9:00 PM 0.34 M M M M
6/14/2013 9:00 PM 0.00 0.0 M M M
6/15/2013 9:00 PM 0.00 0.0 M M M
6/16/2013 9:00 PM 0.00 0.0 M M M
6/17/2013 9:00 PM 0.00 0.0 M M M
6/18/2013 9:00 PM 0.00 0.0 M M M
6/20/2013 9:00 PM 0.59 M M M M
6/21/2013 9:00 PM T M M M M
6/22/2013 9:00 PM 0.00 0.0 M M M
6/23/2013 9:00 PM 0.00 0.0 M M M
6/24/2013 9:00 PM 0.13 M M M M
6/25/2013 9:00 PM 0.97 M M M M There were two periods of heavy rainfall. The first,was during the night from about 12:55 am. The second was during the day, starting at about 2:00 pm. The first probably only lasted about 2 hours at most and resulted in 0.48" of rain. The second lasted about 7 hours and resulted in 0.49" of rain.
6/26/2013 9:00 PM 0.10 0.0 M M M
6/27/2013 9:00 PM 0.00 0.0 M M M
6/28/2013 9:00 PM 0.00 0.0 M M M
6/29/2013 9:00 PM 0.00 0.0 M M M
6/30/2013 9:00 PM 0.00 0.0 M M M
7/1/2013 9:00 PM 0.00 0.0 M M M
7/2/2013 9:00 PM 0.00 0.0 M M M
7/3/2013 9:00 PM 0.00 0.0 M M M
7/4/2013 9:00 PM 0.00 0.0 M M M
7/5/2013 9:00 PM 0.00 0.0 M M M
7/6/2013 9:00 PM 0.00 0.0 M M M
7/7/2013 9:00 PM 0.00 0.0 M M M
7/8/2013 9:00 PM 0.20 M M M M
7/9/2013 9:00 PM 0.00 0.0 M M M
7/10/2013 9:00 PM 0.00 0.0 M M M
7/11/2013 9:00 PM 0.00 0.0 M M M
7/12/2013 9:00 PM 0.25 M M M M Rained heavily for about 1/2 hour.
7/13/2013 9:00 PM 0.00 0.0 M M M
7/14/2013 9:00 PM 0.00 0.0 M M M
7/15/2013 9:00 PM 0.00 0.0 M M M
7/16/2013 9:00 PM 0.00 0.0 M M M
7/17/2013 9:00 PM 0.00 0.0 M M M
7/18/2013 9:00 PM 0.00 0.0 M M M
7/19/2013 9:00 PM 0.00 0.0 M M M
7/20/2013 9:00 PM 0.00 0.0 M M M
7/21/2013 9:00 PM 0.00 0.0 M M M
7/22/2013 9:00 PM 0.00 0.0 M M M
7/23/2013 9:00 PM 0.00 0.0 M M M
7/24/2013 9:00 PM 0.00 0.0 M M M
7/25/2013 9:00 PM 0.00 0.0 M M M
7/26/2013 9:00 PM 0.00 0.0 M M M
7/27/2013 9:00 PM 0.00 0.0 M M M
7/28/2013 9:00 PM 0.00 0.0 M M M
7/29/2013 9:00 PM 0.00 0.0 M M M
7/30/2013 9:00 PM 0.00 0.0 M M M
7/31/2013 9:00 PM T M M M M
8/1/2013 9:00 PM 0.22 M M M M
8/2/2013 9:00 PM 0.12 M M M M
8/3/2013 9:00 PM 0.00 0.0 M M M
8/4/2013 9:00 PM 0.00 0.0 M M M
8/5/2013 9:00 PM 0.00 0.0 M M M
8/6/2013 9:00 PM 0.00 0.0 M M M
8/7/2013 9:00 PM 0.00 0.0 M M M
8/8/2013 9:00 PM 0.00 0.0 M M M
8/9/2013 9:00 PM 0.97 M M M M 0.85" of rain fell in the first 1/2 hour (measured at 8:00 pm). The rest fell in the next 15 minutes. The storm had basically passed by 8:30, although it was still sprinkling a bit.
8/10/2013 9:00 PM T M M M M
8/11/2013 9:00 PM 0.00 0.0 M M M
8/13/2013 9:00 PM 0.00 0.0 M M M
8/14/2013 9:00 PM 0.00 0.0 M M M
8/15/2013 9:00 PM 0.00 0.0 M M M
8/16/2013 9:00 PM 0.00 0.0 M M M
8/17/2013 9:00 PM 0.00 0.0 M M M
8/18/2013 9:00 PM T M M M M Incredible thunderstorm at about 12:00 am. Very little rain but a lot of lightning.
8/19/2013 9:00 PM 0.00 0.0 M M M
8/20/2013 9:00 PM 0.00 0.0 M M M
8/21/2013 9:00 PM 0.00 0.0 M M M
8/22/2013 9:00 PM 0.00 0.0 M M M
8/23/2013 9:00 PM 0.01 M M M M
8/25/2013 9:00 PM 0.09 M M M M light rain
8/26/2013 9:00 PM 0.00 0.0 M M M
8/27/2013 9:00 PM T M M M M
8/28/2013 9:00 PM T M M M M
8/29/2013 9:00 PM 0.03 M M M M
8/30/2013 9:00 PM 0.00 0.0 M M M
8/31/2013 9:00 PM 0.00 0.0 M M M
9/1/2013 9:00 PM 0.00 0.0 M M M
9/2/2013 9:00 PM T M M M M
9/3/2013 9:00 PM T M M M M
9/4/2013 9:00 PM 0.00 0.0 M M M
9/5/2013 9:00 PM 0.05 M M M M
9/6/2013 9:00 PM 0.01 M M M M
9/7/2013 9:00 PM 0.00 0.0 M M M
9/8/2013 9:00 PM 0.11 M M M M On and off light rain all day, starting at about 8:30 am.
9/9/2013 9:00 PM 0.04 M M M M
9/10/2013 9:00 PM 0.00 0.0 M M M
9/11/2013 9:00 PM 0.00 0.0 M M M
9/12/2013 9:00 PM 0.00 0.0 M M M
9/13/2013 9:00 PM 0.00 0.0 M M M
9/14/2013 9:00 PM 0.00 0.0 M M M
9/15/2013 9:00 PM 0.00 0.0 M M M
9/16/2013 9:00 PM 0.04 M M M M
9/17/2013 9:00 PM T M M M M
9/18/2013 9:00 PM 0.43 M M M M Began to rain during the night sometime. Rained lightly for several hours.
9/19/2013 9:00 PM T M M M M
9/20/2013 9:00 PM 0.00 0.0 M M M
9/21/2013 9:00 PM 0.00 0.0 M M M
9/22/2013 9:00 PM 0.11 M M M M
9/23/2013 9:00 PM 0.05 M M M M
9/24/2013 9:00 PM 0.21 M M M M Light rain all day.
9/25/2013 9:00 PM 0.49 M M M M Steady rain all night and day.
9/26/2013 9:00 PM 0.12 M M M M
9/27/2013 9:00 PM 0.05 M M M M
9/28/2013 9:00 PM T M M M M
9/29/2013 9:00 PM 0.24 M M M M
9/30/2013 9:00 PM 0.30 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
1/27/2013 2/02/2013 9:00 AM 7 0.58 1.0 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
4/6/2013 1:20 PM Hail ranged from 2 - 3 mm width and 2 - 4 mm length (was fairly ovoid rather than round). It was between the rice size given above and the pea size but not as small as the rice size and not as large as the pea size. NA NA NA Hard|Clear Ice 10 2min no damage Continuous True Before rain Same time as smaller hail 10-20
5/13/2013 5:15 PM 1/4" Pea Size 1/4" Pea Size 1/4" Pea Size Soft|White Ice 10 2min no damage Continuous True Same time as rain Same time as smaller hail 50-60
6/2/2013 4:41 PM Very heavy hail. Approximately 1/4 -- 1/2" of hail fell during the 8 minutes. Leaf damage was due to the amount of hail rather than size. 1/4" Pea Size 1/4" Pea Size Rice Mixed|White Ice 8 1min shredded leaves Continuous False Same time as rain After smaller hail 10-20
8/9/2013 7:29 PM Largest hail had an interesting shape: It was rounded on one end and sharp on the other. It looked as though a hemisphere was attached to a cone (or a short ice cream cone (pointed) with a large scoop on the end). 3/8" 1/4" Pea Size 1/4" Pea Size Mixed|Clear Ice|White Ice 15 3min minor leaf damage Intermittent True Same time as rain After smaller hail 10-20