Station Overview Station Location
Station Number MT-GN-16 Latitude 45.6519
Station Name Bozeman 7.4 WSW Longitude -111.1924
County Gallatin Elevation (ft) 4764



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 18 1.41 1.50 31 1.10 9 0.40 22 3 5 3 3.8 2 1
Nov 18 0.90 0.53 8 0.40 5 0.13 3 1 4 0 4.7 2 1
Dec 18 0.63 0.18 2 0.18 2 0.00 0 0 2 0 1.0 1 0
Jan 19 0.59 0.84 26 0.66 24 0.18 2 1 5 2 6.4 4 2
Feb 19 0.56 1.65 27 1.65 27 0.00 0 0 14 2 27.7 15 6
March 19 1.05 0.76 30 0.76 30 0.00 0 0 10 2 7.9 6 4
April 19 1.80 3.64 30 2.26 22 1.38 8 1 13 2 6.1 4 1
May 19 2.78 1.56 31 1.28 29 0.28 2 1 9 10 0.0 0 0
June 19 2.82 2.47 30 2.47 30 0.00 0 0 11 5 0.0 0 0
July 19 1.44 2.50 31 2.17 27 0.33 4 1 15 2 0.0 0 0
Aug 19 1.29 0.73 31 0.73 31 0.00 0 0 10 4 0.0 0 0
Sept 19 1.31 3.41 30 3.41 30 0.00 0 0 11 3 1.6 1 0
Water Year Totals: 16.58" 19.77" 307 days 17.07" 266 2.70" 41 days 8 109 days 35 days 59.2" 35 days 15 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
10/1/2018 **
10/2/2018 0.12
10/3/2018 0.02
10/4/2018 T
10/5/2018 0.62
10/6/2018 T
10/7/2018 0.03
10/8/2018 0.00
10/9/2018 T
10/10/2018 **
10/11/2018 **
10/12/2018 T
10/13/2018 0.37
10/14/2018 **
10/15/2018 **
10/16/2018 **
10/17/2018 **
10/18/2018 **
10/19/2018 **
10/20/2018 **
10/21/2018 **
10/22/2018 **
10/23/2018 **
10/24/2018 **
10/25/2018 **
10/26/2018 **
10/27/2018 **
10/28/2018 **
10/29/2018 0.28
10/30/2018 0.06
10/31/2018 **
11/1/2018 **
11/2/2018 **
11/3/2018 0.13
11/4/2018
11/5/2018 0.01
11/6/2018 0.25
11/7/2018 0.06
11/8/2018 0.08
11/9/2018 0.00
11/10/2018
11/11/2018
11/12/2018
11/13/2018
11/14/2018
11/15/2018
11/16/2018
11/17/2018
11/18/2018
11/19/2018
11/20/2018
11/21/2018
11/22/2018
11/23/2018
11/24/2018
11/25/2018
11/26/2018
11/27/2018
11/28/2018
11/29/2018
11/30/2018
12/1/2018 0.09
12/2/2018
12/3/2018
12/4/2018
12/5/2018
12/6/2018
12/7/2018
12/8/2018
12/9/2018
12/10/2018
12/11/2018
12/12/2018
12/13/2018
12/14/2018
12/15/2018
12/16/2018
12/17/2018
12/18/2018
12/19/2018
12/20/2018
12/21/2018
12/22/2018
12/23/2018
12/24/2018
12/25/2018
12/26/2018
12/27/2018
12/28/2018
12/29/2018
12/30/2018
12/31/2018 0.09
Day of YearDaily PrcpMultiday Prcp
1/1/2019 0.00
1/2/2019 0.00
1/3/2019 0.00
1/4/2019 0.00
1/5/2019 0.00
1/6/2019 0.00
1/7/2019 T
1/8/2019 0.00
1/9/2019 0.00
1/10/2019 0.00
1/11/2019 0.00
1/12/2019 0.00
1/13/2019 0.00
1/14/2019 0.00
1/15/2019 0.00
1/16/2019
1/17/2019
1/18/2019
1/19/2019
1/20/2019 0.12
1/21/2019 0.39
1/22/2019 T
1/23/2019 0.06
1/24/2019 **
1/25/2019 0.18
1/26/2019 0.04
1/27/2019
1/28/2019 0.05
1/29/2019 0.00
1/30/2019 0.00
1/31/2019 0.00
2/1/2019 0.00
2/2/2019 0.00
2/3/2019 0.01
2/4/2019 0.10
2/5/2019 0.06
2/6/2019 0.25
2/7/2019 0.03
2/8/2019 0.00
2/9/2019 T
2/10/2019 0.00
2/11/2019 0.02
2/12/2019 0.00
2/13/2019 0.00
2/14/2019 0.13
2/15/2019 0.08
2/16/2019 0.00
2/17/2019 0.00
2/18/2019 T
2/19/2019 M
2/20/2019 0.00
2/21/2019 0.03
2/22/2019 0.00
2/23/2019 0.00
2/24/2019 0.09
2/25/2019 0.19
2/26/2019 0.05
2/27/2019 0.44
2/28/2019 0.17
3/1/2019 0.31
3/2/2019 0.03
3/3/2019 0.02
3/4/2019 0.00
3/5/2019 0.00
3/6/2019 0.10
3/7/2019 0.00
3/8/2019 0.05
3/9/2019 T
3/10/2019 0.00
3/11/2019 0.00
3/12/2019 0.00
3/13/2019 0.00
3/14/2019 0.01
3/15/2019 0.00
3/16/2019 0.00
3/17/2019 0.00
3/18/2019 0.00
3/19/2019 0.00
3/20/2019 0.00
3/21/2019 0.00
3/22/2019 0.00
3/23/2019 0.00
3/24/2019 0.00
3/25/2019 0.06
3/26/2019 0.00
3/27/2019 T
3/28/2019 0.06
3/29/2019 0.08
3/30/2019 0.04
3/31/2019
Day of YearDaily PrcpMultiday Prcp
4/1/2019 0.00
4/2/2019 0.00
4/3/2019 0.00
4/4/2019 0.07
4/5/2019 0.03
4/6/2019 0.05
4/7/2019 0.00
4/8/2019 0.17
4/9/2019 0.58
4/10/2019 0.50
4/11/2019 0.06
4/12/2019 0.08
4/13/2019 0.02
4/14/2019 0.04
4/15/2019 **
4/16/2019 **
4/17/2019 **
4/18/2019 **
4/19/2019 **
4/20/2019 **
4/21/2019 **
4/22/2019 1.38
4/23/2019 0.00
4/24/2019 0.00
4/25/2019 T
4/26/2019 0.00
4/27/2019 0.30
4/28/2019 0.30
4/29/2019 T
4/30/2019 0.06
5/1/2019 0.06
5/2/2019 0.00
5/3/2019 T
5/4/2019 0.00
5/5/2019 0.00
5/6/2019 T
5/7/2019 T
5/8/2019 0.05
5/9/2019 T
5/10/2019 T
5/11/2019 T
5/12/2019 0.00
5/13/2019 0.00
5/14/2019 0.00
5/15/2019 0.00
5/16/2019 0.13
5/17/2019 0.13
5/18/2019 0.82
5/19/2019 0.02
5/20/2019 0.00
5/21/2019 T
5/22/2019 0.01
5/23/2019 T
5/24/2019 T
5/25/2019 0.03
5/26/2019 0.03
5/27/2019 **
5/28/2019 0.28
5/29/2019 T
5/30/2019 0.00
5/31/2019 0.00
6/1/2019 0.01
6/2/2019 T
6/3/2019 T
6/4/2019 0.00
6/5/2019 0.00
6/6/2019 0.00
6/7/2019 0.02
6/8/2019 0.92
6/9/2019 0.02
6/10/2019 0.00
6/11/2019 0.00
6/12/2019 0.00
6/13/2019 0.00
6/14/2019 0.73
6/15/2019 T
6/16/2019 0.04
6/17/2019 T
6/18/2019 0.00
6/19/2019 0.00
6/20/2019 0.00
6/21/2019 0.52
6/22/2019 0.11
6/23/2019 0.04
6/24/2019 0.04
6/25/2019 T
6/26/2019 0.02
6/27/2019 0.00
6/28/2019 0.00
6/29/2019 0.00
6/30/2019 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2019 0.13
7/2/2019 0.00
7/3/2019 0.12
7/4/2019 0.49
7/5/2019 **
7/6/2019 **
7/7/2019 **
7/8/2019 0.33
7/9/2019 0.06
7/10/2019 0.00
7/11/2019 0.01
7/12/2019 0.13
7/13/2019 0.10
7/14/2019 0.47
7/15/2019 0.02
7/16/2019 0.27
7/17/2019 0.21
7/18/2019 T
7/19/2019 0.00
7/20/2019 0.00
7/21/2019 0.00
7/22/2019 0.00
7/23/2019 0.04
7/24/2019 T
7/25/2019 0.00
7/26/2019 0.00
7/27/2019 0.05
7/28/2019 0.00
7/29/2019 0.01
7/30/2019 0.00
7/31/2019 0.06
8/1/2019 0.00
8/2/2019 0.07
8/3/2019 0.12
8/4/2019 0.02
8/5/2019 0.01
8/6/2019 0.07
8/7/2019 T
8/8/2019 T
8/9/2019 0.00
8/10/2019 0.08
8/11/2019 0.00
8/12/2019 0.22
8/13/2019 0.00
8/14/2019 0.00
8/15/2019 T
8/16/2019 0.01
8/17/2019 0.00
8/18/2019 0.00
8/19/2019 0.00
8/20/2019 0.00
8/21/2019 0.00
8/22/2019 0.00
8/23/2019 0.11
8/24/2019 0.00
8/25/2019 0.02
8/26/2019 0.00
8/27/2019 0.00
8/28/2019 0.00
8/29/2019 0.00
8/30/2019 T
8/31/2019 0.00
9/1/2019 0.00
9/2/2019 0.00
9/3/2019 0.00
9/4/2019 0.00
9/5/2019 0.00
9/6/2019 0.02
9/7/2019 0.59
9/8/2019 T
9/9/2019 0.60
9/10/2019 0.14
9/11/2019 0.18
9/12/2019 0.08
9/13/2019 0.00
9/14/2019 0.00
9/15/2019 0.00
9/16/2019 0.00
9/17/2019 0.18
9/18/2019 0.00
9/19/2019 0.00
9/20/2019 T
9/21/2019 1.15
9/22/2019 0.24
9/23/2019 0.00
9/24/2019 0.00
9/25/2019 0.00
9/26/2019 0.00
9/27/2019 0.00
9/28/2019 T
9/29/2019 0.20
9/30/2019 0.03



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/3/2018 9:00 AM 0.02 0.0 0.00 0.0 0.00 TB Measured 0.02"
10/4/2018 7:30 AM T 0.0 0.00 0.0 0.00
10/5/2018 8:15 AM 0.62 0.2 0.07 0.0 0.10 Snow that stuck to ground surfaces is more like frozen slush or an ice layer. Warmer ground surfaces like concrete, and bare ground showed no accumulation. While grass held much more. Actual depth measurement was 3/16" yielding 37% density, but actual density would be higher due to patchy slush/ice pattern. TB measured 0.63"
10/6/2018 10:00 AM T 0.0 0.00 0.0 0.00
10/7/2018 9:00 AM 0.03 0.0 0.00 0.0 0.00 TB measured 0.04"
10/8/2018 9:00 AM 0.00 0.0 0.00 0.0 0.00
10/9/2018 4:00 PM T 0.0 0.00 0.0 0.00
10/13/2018 9:30 AM 0.37 3.6 0.37 3.5 0.37 Gauge measured only 0.20" reported snow sample. Wind caused variable snow deposition on ground. Four snow samples taken across yard and averaged. Density check on snow samples within 1%!
10/30/2018 9:00 AM 0.06 T T T T
11/5/2018 9:00 AM 0.01 0.0 0.00 0.0 0.00
11/6/2018 8:30 AM 0.25 3.6 0.23 3.5 0.23 still snowing at 9:15.
11/7/2018 9:00 AM 0.06 T T M M Although i did not measure it the ground is snow covered.
11/8/2018 9:00 AM 0.08 1.1 0.08 M M precip gauge caught 0.07" reported sample from snow board.
11/9/2018 7:00 AM 0.00 0.0 M M M
12/1/2018 9:00 AM 0.09 1.0 0.09 M M
12/31/2018 8:00 AM 0.09 M M M M Strong winds caused lots of snow transport. Snow board was scoured so bad I could not even attempt to get an accurate new snowfall measurement.
1/1/2019 7:00 AM 0.00 0.0 M M M
1/2/2019 7:00 AM 0.00 0.0 M M M
1/3/2019 7:00 AM 0.00 0.0 M M M
1/4/2019 7:00 AM 0.00 0.0 M M M
1/5/2019 7:00 AM 0.00 0.0 M M M
1/6/2019 7:00 AM 0.00 0.0 M M M
1/7/2019 8:00 AM T T T M M At 7:00 the wind was blowing hard and snow was coming in sideways. It did not last long, but its hard to measure it stuck to the tree trunks. :)
1/8/2019 7:00 AM 0.00 0.0 M M M
1/9/2019 7:00 AM 0.00 0.0 M M M
1/10/2019 7:30 AM 0.00 0.0 0.00 M M
1/11/2019 7:00 AM 0.00 0.0 M M M
1/12/2019 7:00 AM 0.00 0.0 M M M
1/13/2019 7:00 AM 0.00 0.0 M M M
1/14/2019 7:00 AM 0.00 0.0 M M M
1/15/2019 7:00 AM 0.00 0.0 M M M
1/20/2019 10:00 AM 0.12 M M M M
1/21/2019 9:00 PM 0.39 4.6 0.39 M M Lightly snowing at this time. PCP caught 0.33" reported value from snow board.
1/22/2019 7:00 AM T T T M M
1/23/2019 11:00 AM 0.06 0.8 0.06 5.0 0.59 Precip gauge measured 0.05" reported snowboard value
1/26/2019 7:00 AM 0.04 0.5 0.04 M M Precip gauge caught 0.03" value reported from snow board
1/28/2019 8:00 AM 0.05 0.5 0.05 4.0 0.57 Precip gauge caught 0.02" reporting value from snow board
1/29/2019 7:00 AM 0.00 0.0 0.00 M M
1/30/2019 7:00 AM 0.00 0.0 0.00 M M
1/31/2019 7:00 AM 0.00 0.0 M M M
2/1/2019 7:00 AM 0.00 0.0 M M M
2/2/2019 7:00 AM 0.00 0.0 M M M
2/3/2019 8:30 AM 0.01 0.3 0.02 M M Storm has enough wind that the snow is getting transported enough I'm not 100% confident of the snowboard totals.
2/4/2019 7:00 AM 0.10 1.0 0.10 3.5 0.67 Precip gauge measured 0.08" reported snowboard value.
2/5/2019 9:30 AM 0.06 0.9 0.06 M M
2/6/2019 2:00 PM 0.25 2.7 0.25 6.8 1.01 Precip gauge measured only 0.18". Reported value is 5 averaged samples from snow board. Total snow on ground is also the average of 5 samples.
2/7/2019 12:00 PM 0.03 0.3 0.03 M M Precip gauge measured 0.02"
2/8/2019 8:00 AM 0.00 0.0 0.00 M M
2/9/2019 7:00 AM T T T M M There was a little wind transport of the snow last night. But we also got a very light dusting of new snow. I would be rounding up to call it 1/100".
2/10/2019 7:00 AM 0.00 0.0 M M M
2/11/2019 4:30 PM 0.02 M M 6.0 1.04 3/4 inch of new snow fell, wind transported new snow off snow board this afternoon before being measured. Ground is froze with an ice layer at surface.
2/12/2019 7:00 AM 0.00 0.0 0.00 M M
2/13/2019 7:00 AM 0.00 0.0 0.00 M M
2/14/2019 8:00 AM 0.13 2.9 0.13 M M heavy fog this morning
2/15/2019 8:00 AM 0.08 1.2 0.08 7.0 1.24 Precip gauge measured 0.06" reported value from snow board.
2/16/2019 7:00 AM 0.00 0.0 0.00 M M
2/17/2019 7:00 AM 0.00 0.0 M M M
2/18/2019 12:22 PM T 0.3 T 6.8 1.20
2/19/2019 8:00 AM M 0.5 0.04 M M The precip gauge caught more snow than the snowboard. {EDIT: Observer reported 0.50 for new precip. This is high compared to surrounding reports of 0.03 to 0.05 and appears to be a decimal typo or snowfall was entered instead. Changed precip report of 0.50 to NA until observer can be contacted to verify. Submission Time Before EDIT: 2/19/2019 8:58 AM CoCoSTAFF DNT}
2/20/2019 7:00 AM 0.00 0.0 0.00 M M
2/21/2019 8:15 AM 0.03 0.8 0.03 M M
2/22/2019 7:00 AM 0.00 0.0 0.00 M M
2/23/2019 7:00 AM 0.00 0.0 0.00 M M
2/24/2019 8:30 AM 0.09 1.3 0.09 M M Precip gauge measured 0.06", reported value from snow board measurements
2/25/2019 8:00 AM 0.19 5.6 0.22 14.0 2.00 Wind transport has made new snowfall accumulation across the ground variable. From 6 measurements new snow depth ranged from 4.5" to 7.1". Total depth of snow on ground too deep for CoCoRaHS precip sampler so used ESC-30 snow sampler. Average of four point snow course.
2/26/2019 7:00 AM 0.05 0.8 0.05 M M
2/27/2019 9:30 AM 0.44 7.5 0.44 M M Precip gauge measured only 0.33" reported snow board value
2/28/2019 8:00 AM 0.17 1.6 0.17 M M Precip Gauge caught 0.15" number reported is from snow board.
3/1/2019 9:00 AM 0.31 4.6 0.31 M M Reported precip from snow board measurement. Precip Gauge collected 0.28"
3/2/2019 8:00 AM 0.03 0.3 0.03 M M Value reported from snow board. Precip Gauge measured only 0.01"
3/3/2019 8:00 AM 0.02 0.5 0.02 M M Oddly the precip gauge and snow board match perfectly today.
3/4/2019 12:00 PM 0.00 0.0 0.00 17.3 3.05 Total Snow & Ice on Ground observations made with an ESC-30 snow tube and on a 4 point snow course. Average value reported. Note there is an ice layer on the ground surface.
3/5/2019 7:00 AM 0.00 M M M M
3/6/2019 8:30 AM 0.10 1.3 0.10 M M
3/7/2019 7:00 AM 0.00 0.0 0.00 M M
3/8/2019 9:00 AM 0.05 0.9 0.05 M M SB & PCP gauge measured identically. Snow is absorbing lots of energy today, new snow on top of pack is beginning to get sticky.
3/9/2019 7:00 AM T M M M M There were small snow flurries yesterday that did not accumulate snow on the snow board. Probably melted by sun yesterday. Just a couple un-measureable frozen drops in the bottom of the precip gauge.
3/10/2019 7:00 AM 0.00 0.0 M M M
3/11/2019 7:00 AM 0.00 0.0 M M M
3/12/2019 2:45 PM 0.00 0.0 0.00 15.0 3.15 Oops. Sometimes my help enters data in cm rather than inches, this is because the ESC-30 is a metric snow sampler. This report has been corrected to inches.
3/13/2019 7:00 AM 0.00 0.0 M M M
3/14/2019 7:00 AM 0.01 M M M M light snow flurries yesterday that did not stick to the snow board, but probably stuck to the snow.
3/15/2019 7:00 AM 0.00 0.0 0.00 M M
3/16/2019 7:00 AM 0.00 0.0 0.00 M M
3/17/2019 7:00 AM 0.00 0.0 M M M
3/18/2019 10:00 AM 0.00 0.0 0.00 13.1 3.11
3/19/2019 7:00 AM 0.00 0.0 M M M
3/20/2019 7:00 AM 0.00 0.0 M M M
3/21/2019 7:00 AM 0.00 0.0 M M M
3/22/2019 7:00 AM 0.00 0.0 M M M
3/23/2019 7:00 AM 0.00 0.0 M M M
3/24/2019 7:00 AM 0.00 M M M M
3/25/2019 7:00 AM 0.06 0.0 0.00 5.9 1.99 Total snow measurement made with CoCoRaHS precip tube. Reported value is average of 5 point snow course. Areas on south sides of fences, houses, and sheds that reflect solar energy are melted out to the ground.
3/26/2019 7:00 AM 0.00 0.0 M M M
3/27/2019 7:00 AM T 0.0 0.00 M M
3/28/2019 6:20 AM 0.06 0.0 0.00 M M
3/29/2019 8:00 AM 0.08 0.3 0.02 M M It rained yesterday before snowing a little over night. Actively snowing now at time of report.
3/30/2019 7:30 AM 0.04 0.0 0.00 M M It snowed yesterday but the snow all melted on the ground so no new snow accumulation.
4/1/2019 9:45 AM 0.00 0.0 0.00 0.0 0.00
4/2/2019 7:00 AM 0.00 0.0 M M M
4/3/2019 7:00 AM 0.00 0.0 M M M
4/4/2019 8:30 AM 0.07 0.0 0.00 0.0 0.00
4/5/2019 7:00 AM 0.03 0.0 0.00 M M
4/6/2019 7:00 AM 0.05 0.0 0.00 M M
4/7/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/8/2019 8:00 AM 0.17 0.0 0.00 0.0 0.00
4/9/2019 7:45 AM 0.58 0.0 0.00 0.0 0.00
4/10/2019 11:45 AM 0.50 0.0 0.00 0.0 0.00
4/11/2019 8:30 AM 0.06 1.0 0.06 1.0 0.06 Precip gauge and snow board measured identically.
4/12/2019 8:30 AM 0.08 0.7 0.08 M M Precip gauge had just a bit more than the snow board, but both numbers round to 0.08". Total snow on ground is probably less than measured on snow board, but I did not measure it.
4/13/2019 8:30 AM 0.02 0.0 0.00 0.0 0.00
4/14/2019 9:00 AM 0.04 0.0 0.00 0.0 0.00 Didn't rain until late morning. It was dry at 5:00 am.
4/23/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/24/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/25/2019 7:00 AM T 0.0 0.00 0.0 0.00
4/26/2019 6:40 AM 0.00 0.0 0.00 0.0 0.00
4/27/2019 8:45 AM 0.30 0.0 0.00 0.0 0.00 TB measured 0.30"
4/28/2019 7:00 AM 0.30 3.6 0.30 M M Precip gauge only caught 0.19" reported snow board value
4/29/2019 7:00 AM T 0.0 0.00 M M There is some snow on the ground from yesterday's storm.
4/30/2019 8:30 AM 0.06 0.8 0.06 M M Reported precip from snow board. Precip gauge measured 0.04". A very light breeze is carrying very small snow flakes sideways (not into precip gauge).
5/1/2019 7:30 AM 0.06 T T 0.0 0.00
5/2/2019 7:00 AM 0.00 M M M M
5/3/2019 7:00 AM T 0.0 0.00 0.0 0.00
5/4/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/5/2019 7:00 AM 0.00 0.0 M M M
5/6/2019 7:00 AM T 0.0 0.00 0.0 0.00
5/7/2019 7:00 AM T 0.0 0.00 0.0 0.00
5/8/2019 8:00 AM 0.05 0.0 0.00 0.0 0.00 TB measured 0.06"
5/9/2019 8:30 AM T 0.0 0.00 0.0 0.00
5/10/2019 7:00 AM T 0.0 0.00 0.0 0.00 Much to my surprise there is a bit of moisture this morning in both the CoCoRaHS precip gauge and the Tipping Bucket.
5/11/2019 7:30 AM T 0.0 0.00 0.0 0.00 Once again, much to my surprise, there was a trace of rain last night.
5/12/2019 7:00 AM 0.00 0.0 M M M
5/13/2019 7:00 AM 0.00 0.0 M M M
5/14/2019 6:30 AM 0.00 0.0 0.00 0.0 0.00
5/15/2019 9:00 AM 0.00 0.0 0.00 0.0 0.00
5/16/2019 8:30 AM 0.13 0.0 0.00 0.0 0.00 TB measured 0.14" +
5/17/2019 8:00 AM 0.13 0.0 0.00 0.0 0.00 TB measured 0.13"
5/18/2019 12:00 PM 0.82 0.0 0.00 0.0 0.00 TB measured 0.80"
5/19/2019 8:45 AM 0.02 0.0 0.00 0.0 0.00 TB measured 0.02"
5/20/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/21/2019 7:30 AM T 0.0 0.00 0.0 0.00
5/22/2019 7:45 AM 0.01 0.0 0.00 0.0 0.00 TB measured 0.01"
5/23/2019 7:00 AM T 0.0 0.00 0.0 0.00 TB measured 0.01"
5/24/2019 8:00 AM T 0.0 0.00 0.0 0.00
5/25/2019 7:30 AM 0.03 0.0 0.00 0.0 0.00 TB measured 0.03" ++
5/26/2019 8:00 AM 0.03 0.0 0.00 0.0 0.00 TB measured 0.04"
5/29/2019 7:30 AM T 0.0 0.00 0.0 0.00 TB measured a Trace also.
5/30/2019 8:00 AM 0.00 0.0 0.00 0.0 0.00
5/31/2019 7:00 AM 0.00 0.0 M M M
6/1/2019 7:00 AM 0.01 0.0 0.00 0.0 0.00 TB measured 0.01" +
6/2/2019 7:00 AM T 0.0 0.00 0.0 0.00 TB measured a Trace.
6/3/2019 7:00 AM T 0.0 0.00 0.0 0.00
6/4/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/5/2019 7:00 AM 0.00 M M M M
6/6/2019 7:00 AM 0.00 M M M M
6/7/2019 7:00 AM 0.02 0.0 0.00 0.0 0.00 TB measured 0.03"
6/8/2019 7:00 AM 0.92 0.0 0.00 0.0 0.00 TB measured 0.93" +
6/9/2019 9:00 AM 0.02 0.0 0.00 0.0 0.00 TB measured 0.03"
6/10/2019 7:00 AM 0.00 0.0 M M M
6/11/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/12/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/13/2019 7:00 AM 0.00 0.0 M M M
6/14/2019 9:00 AM 0.73 0.0 0.00 0.0 0.00 TB measured 0.73" It has rained all morning, and just let up now. Yesterday at 18:00 the gauge read 0.41"
6/15/2019 11:00 AM T 0.0 0.00 0.0 0.00
6/16/2019 9:00 AM 0.04 0.0 0.00 0.0 0.00 TB measured 0.05"
6/17/2019 6:00 AM T 0.0 0.00 0.0 0.00 TB measured a Trace
6/18/2019 9:00 AM 0.00 0.0 0.00 0.0 0.00 TB measured 0.00"
6/19/2019 7:00 AM 0.00 0.0 M M M
6/20/2019 7:00 AM 0.00 0.0 M M M
6/21/2019 8:15 AM 0.52 0.0 0.00 0.0 0.00 TB measured 0.55"
6/22/2019 8:00 AM 0.11 M M M M TB measured 0.12" +
6/23/2019 7:00 AM 0.04 0.0 0.00 0.0 0.00 TB measured 0.04" +
6/24/2019 6:45 AM 0.04 0.0 0.00 0.0 0.00 TB measured 0.05"
6/25/2019 7:00 AM T 0.0 0.00 M M
6/26/2019 8:15 AM 0.02 0.0 0.00 M M TB measured 0.03"
6/27/2019 7:00 AM 0.00 0.0 M M M
6/28/2019 7:00 AM 0.00 0.0 M M M
6/29/2019 8:00 AM 0.00 0.0 0.00 0.0 0.00
6/30/2019 8:00 AM 0.00 0.0 0.00 0.0 0.00
7/1/2019 8:30 AM 0.13 0.0 0.00 0.0 0.00 TB measured 0.14"
7/2/2019 7:00 AM 0.00 0.0 M M M
7/3/2019 8:15 AM 0.12 0.0 0.00 0.0 0.00 TB measured 0.12"
7/4/2019 6:15 AM 0.49 0.0 0.00 0.0 0.00 TB measured 0.49"
7/9/2019 8:45 AM 0.06 0.0 0.00 0.0 0.00 TB measured 0.06"
7/10/2019 7:00 AM 0.00 0.0 M M M
7/11/2019 7:00 AM 0.01 0.0 0.00 0.0 0.00 TB did not quite measure/weigh a full 0.01", but my eye called it 0.01" when I looked at the CoCoRaHS gauge. Just a tiny shower yesterday evening before 20:00
7/12/2019 7:15 AM 0.13 0.0 0.00 0.0 0.00 TB measured 0.13"
7/13/2019 9:30 AM 0.10 0.0 0.00 0.0 0.00 TB measured 0.11"
7/14/2019 8:00 AM 0.47 0.0 0.00 0.0 0.00 TB measured 0.46"
7/15/2019 7:00 AM 0.02 0.0 0.00 0.0 0.00 TB measured 0.02"
7/16/2019 7:00 AM 0.27 0.0 0.00 0.0 0.00 TB measured 0.28"
7/17/2019 7:00 AM 0.21 0.0 0.00 0.0 0.00 TB measured 0.22"
7/18/2019 7:00 AM T 0.0 0.00 0.0 0.00 TB measured 0.00"
7/19/2019 7:30 AM 0.00 0.0 0.00 0.0 0.00
7/20/2019 7:30 AM 0.00 0.0 0.00 0.0 0.00
7/21/2019 8:00 AM 0.00 0.0 0.00 0.0 0.00
7/22/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/23/2019 6:00 AM 0.04 0.0 0.00 0.0 0.00 TB measured 0.05"
7/24/2019 7:00 AM T 0.0 0.00 0.0 0.00
7/25/2019 8:30 AM 0.00 M M M M
7/26/2019 7:00 AM 0.00 0.0 M M M
7/27/2019 10:30 AM 0.05 0.0 0.00 0.0 0.00 TB measured 0.05" +
7/28/2019 7:00 AM 0.00 0.0 M M M
7/29/2019 7:00 AM 0.01 0.0 0.00 0.0 0.00 TB measured 0.02"
7/30/2019 7:00 AM 0.00 0.0 M M M
7/31/2019 9:00 AM 0.06 0.0 0.00 0.0 0.00 TB measured 0.07" and i swear yesterday after the storm the cocorahs gauge read 0.07"...
8/1/2019 7:00 AM 0.00 0.0 M M M
8/2/2019 7:00 AM 0.07 0.0 0.00 0.0 0.00 TB measured 0.08"
8/3/2019 8:30 AM 0.12 0.0 0.00 0.0 0.00 TB measured 0.13"
8/4/2019 8:15 AM 0.02 0.0 0.00 0.0 0.00 TB measured 0.01" +
8/5/2019 7:00 AM 0.01 0.0 0.00 0.0 0.00 TB measured 0.01"
8/6/2019 8:00 AM 0.07 0.0 0.00 0.0 0.00 TB measured 0.08"
8/7/2019 7:30 AM T M M M M
8/8/2019 8:00 AM T 0.0 0.00 0.0 0.00
8/9/2019 7:00 AM 0.00 M M M M
8/10/2019 8:30 AM 0.08 0.0 0.00 0.0 0.00 TB measured 0.08"
8/11/2019 7:30 AM 0.00 0.0 0.00 0.0 0.00
8/12/2019 8:30 AM 0.22 0.0 0.00 0.0 0.00 small marble size hail today for a short few minutes. tore up the garden a little.
8/13/2019 8:00 AM 0.00 M M M M
8/14/2019 8:00 AM 0.00 M M M M
8/15/2019 8:00 AM T 0.0 0.00 0.0 0.00 many light showers yesterday evening and last night, but not even a drop in the rain gauge this morning.
8/16/2019 8:00 AM 0.01 0.0 0.00 0.0 0.00
8/17/2019 7:00 AM 0.00 M M M M
8/18/2019 7:00 AM 0.00 M M M M
8/19/2019 7:00 AM 0.00 M M M M
8/20/2019 7:00 AM 0.00 M M M M
8/21/2019 7:00 AM 0.00 M M M M
8/22/2019 7:00 AM 0.00 M M M M
8/23/2019 8:00 AM 0.11 0.0 0.00 0.0 0.00 TB measured 0.11"
8/24/2019 8:00 AM 0.00 M M M M
8/25/2019 8:00 AM 0.02 0.0 0.00 0.0 0.00 TB measured 0.03"
8/26/2019 7:00 AM 0.00 M M M M
8/27/2019 7:00 AM 0.00 M M M M
8/28/2019 6:00 AM 0.00 M M M M
8/29/2019 7:00 AM 0.00 M M M M
8/30/2019 7:00 AM T M M M M
8/31/2019 7:00 AM 0.00 M M M M
9/1/2019 7:00 AM 0.00 M M M M
9/2/2019 7:00 AM 0.00 M M M M
9/3/2019 7:00 AM 0.00 M M M M
9/4/2019 7:00 AM 0.00 M M M M
9/5/2019 7:00 AM 0.00 M M M M
9/6/2019 7:30 AM 0.02 0.0 0.00 0.0 0.00 TB measured 0.02" just rained a little this morning.
9/7/2019 7:00 AM 0.59 0.0 0.00 0.0 0.00 TB measured 0.59"
9/8/2019 8:00 AM T M M M M
9/9/2019 9:00 AM 0.60 0.0 0.00 0.0 0.00 TB measured 0.67"
9/10/2019 8:00 AM 0.14 0.0 0.00 0.0 0.00 TB measured 0.14"
9/11/2019 8:00 AM 0.18 0.0 0.00 0.0 0.00 TB measured 0.18"
9/12/2019 8:30 AM 0.08 0.0 0.00 0.0 0.00 TB measured 0.09"
9/13/2019 7:00 AM 0.00 M M M M
9/14/2019 7:00 AM 0.00 M M M M
9/15/2019 7:00 AM 0.00 M M M M
9/16/2019 7:00 AM 0.00 M M M M
9/17/2019 7:30 AM 0.18 0.0 0.00 0.0 0.00 TB measured 0.18"
9/18/2019 7:00 AM 0.00 M M M M
9/19/2019 7:00 AM 0.00 M M M M
9/20/2019 9:45 AM T M M M M sprinkling very lightly at the moment.
9/21/2019 9:00 AM 1.15 0.0 0.00 0.0 0.00 TB measured 1.14"
9/22/2019 9:15 AM 0.24 0.0 0.00 0.0 0.00 TB measured 0.31" that's a big discrepancy between the two. hmm.
9/23/2019 7:00 AM 0.00 M M M M
9/24/2019 7:00 AM 0.00 M M M M
9/25/2019 7:00 AM 0.00 M M M M
9/26/2019 7:00 AM 0.00 M M M M
9/27/2019 7:00 AM 0.00 M M M M
9/28/2019 8:00 AM T 0.0 0.00 0.0 0.00
9/29/2019 7:15 AM 0.20 1.6 0.16 M M first snow of the season. started as rain snow mix and transitioned to snow. rain gauge had funnel in it still and i probably under measured storm total.
9/30/2019 8:30 AM 0.03 T T M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/1/2018 10/02/2018 7:00 AM 2 0.12 0.0 0.00 TB Measured 0.12"
10/10/2018 10/12/2018 8:30 AM 3 T 0.0 0.00 Trace of snow morning of October 11 (10/11).
10/14/2018 10/29/2018 7:00 AM 16 0.28 0.0 0.00
10/31/2018 11/03/2018 9:00 AM 4 0.13 0.0 0.00
1/24/2019 1/25/2019 8:00 AM 2 0.18 M M precip gauge measured 0.13", reported snowboard measurement of 0.18" with a depth of 2.375"
4/15/2019 4/22/2019 8:00 AM 8 1.38 0.0 0.00 TB measured 1.45"
5/27/2019 5/28/2019 6:00 PM 2 0.28 0.0 0.00 TB measured 0.31"
7/5/2019 7/08/2019 7:30 AM 4 0.33 0.0 0.00 TB measured 0.32"



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