Station Overview Station Location
Station Number CO-BO-143 Latitude 40.2001
Station Name Longmont 2.1 N Longitude -105.1087
County Boulder Elevation (ft) 5049



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 15 0.99 1.71 31 1.71 31 0.00 0 0 6 3 0.0 0 0
Nov 15 0.78 1.61 30 1.61 30 0.00 0 0 9 3 6.9 7 8
Dec 15 0.54 0.82 31 0.82 31 0.00 0 0 5 1 14.5 5 21
Jan 16 0.36 0.42 31 0.42 31 0.00 0 0 4 1 5.4 5 30
Feb 16 0.45 0.85 29 0.85 29 0.00 0 0 4 0 11.6 4 14
March 16 1.48 2.80 31 2.80 31 0.00 0 0 7 3 24.3 5 9
April 16 1.84 1.72 30 1.72 30 0.00 0 0 6 3 3.5 4 1
May 16 2.32 1.72 31 1.72 31 0.00 0 0 13 2 0.0 0 0
June 16 1.76 0.72 30 0.72 30 0.00 0 0 6 6 0.0 0 0
July 16 1.31 0.15 31 0.15 31 0.00 0 0 6 5 0.0 0 0
Aug 16 1.37 0.82 31 0.82 31 0.00 0 0 11 3 0.0 0 0
Sept 16 1.31 0.29 30 0.29 30 0.00 0 0 5 2 0.0 0 0
Water Year Totals: 14.51" 13.63" 366 days 13.63" 366 0.00" 0 days 0 82 days 32 days 66.2" 30 days 83 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
10/1/2015 0.00
10/2/2015 0.00
10/3/2015 0.10
10/4/2015 0.48
10/5/2015 0.00
10/6/2015 0.00
10/7/2015 0.02
10/8/2015 0.00
10/9/2015 0.00
10/10/2015 0.00
10/11/2015 0.00
10/12/2015 0.00
10/13/2015 0.00
10/14/2015 0.00
10/15/2015 0.00
10/16/2015 0.00
10/17/2015 0.00
10/18/2015 0.00
10/19/2015 0.00
10/20/2015 T
10/21/2015 0.46
10/22/2015 0.16
10/23/2015 0.49
10/24/2015 0.00
10/25/2015 0.00
10/26/2015 0.00
10/27/2015 0.00
10/28/2015 0.00
10/29/2015 0.00
10/30/2015 T
10/31/2015 T
11/1/2015 0.00
11/2/2015 0.00
11/3/2015 0.00
11/4/2015 0.00
11/5/2015 0.67
11/6/2015 0.01
11/7/2015 T
11/8/2015 0.00
11/9/2015 0.00
11/10/2015 0.00
11/11/2015 0.38
11/12/2015 T
11/13/2015 0.00
11/14/2015 0.00
11/15/2015 0.00
11/16/2015 0.00
11/17/2015 0.21
11/18/2015 0.00
11/19/2015 0.00
11/20/2015 0.00
11/21/2015 0.12
11/22/2015 0.00
11/23/2015 0.00
11/24/2015 0.00
11/25/2015 0.00
11/26/2015 0.08
11/27/2015 0.08
11/28/2015 0.02
11/29/2015 T
11/30/2015 0.04
12/1/2015 0.00
12/2/2015 0.00
12/3/2015 0.00
12/4/2015 0.00
12/5/2015 0.00
12/6/2015 0.00
12/7/2015 0.00
12/8/2015 0.00
12/9/2015 0.00
12/10/2015 0.00
12/11/2015 0.00
12/12/2015 T
12/13/2015 0.13
12/14/2015 0.00
12/15/2015 0.38
12/16/2015 0.15
12/17/2015 0.00
12/18/2015 0.00
12/19/2015 0.00
12/20/2015 0.00
12/21/2015 0.00
12/22/2015 0.00
12/23/2015 0.02
12/24/2015 0.00
12/25/2015 0.00
12/26/2015 0.14
12/27/2015 0.00
12/28/2015 0.00
12/29/2015 0.00
12/30/2015 0.00
12/31/2015 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2016 0.00
1/2/2016 0.00
1/3/2016 0.00
1/4/2016 0.00
1/5/2016 0.00
1/6/2016 0.00
1/7/2016 0.00
1/8/2016 0.32
1/9/2016 0.04
1/10/2016 0.00
1/11/2016 0.00
1/12/2016 0.00
1/13/2016 0.00
1/14/2016 0.00
1/15/2016 0.00
1/16/2016 T
1/17/2016 0.00
1/18/2016 0.00
1/19/2016 0.01
1/20/2016 0.00
1/21/2016 0.00
1/22/2016 0.00
1/23/2016 0.00
1/24/2016 0.00
1/25/2016 0.00
1/26/2016 0.00
1/27/2016 0.00
1/28/2016 0.00
1/29/2016 0.00
1/30/2016 0.00
1/31/2016 0.05
2/1/2016 0.10
2/2/2016 0.57
2/3/2016 0.05
2/4/2016 0.00
2/5/2016 0.00
2/6/2016 0.00
2/7/2016 0.00
2/8/2016 0.00
2/9/2016 0.00
2/10/2016 0.00
2/11/2016 0.00
2/12/2016 0.00
2/13/2016 0.00
2/14/2016 0.00
2/15/2016 0.00
2/16/2016 0.00
2/17/2016 0.00
2/18/2016 0.00
2/19/2016 0.00
2/20/2016 0.00
2/21/2016 0.00
2/22/2016 0.00
2/23/2016 0.13
2/24/2016 0.00
2/25/2016 0.00
2/26/2016 0.00
2/27/2016 0.00
2/28/2016 0.00
2/29/2016 0.00
3/1/2016 0.00
3/2/2016 0.00
3/3/2016 0.00
3/4/2016 0.00
3/5/2016 0.00
3/6/2016 0.00
3/7/2016 0.00
3/8/2016 T
3/9/2016 0.00
3/10/2016 0.00
3/11/2016 0.00
3/12/2016 0.00
3/13/2016 0.00
3/14/2016 0.00
3/15/2016 0.00
3/16/2016 0.00
3/17/2016 T
3/18/2016 0.53
3/19/2016 0.03
3/20/2016 0.00
3/21/2016 0.00
3/22/2016 0.00
3/23/2016 1.15
3/24/2016 0.80
3/25/2016 0.00
3/26/2016 0.21
3/27/2016 T
3/28/2016 0.00
3/29/2016 0.00
3/30/2016 0.07
3/31/2016 0.01
Day of YearDaily PrcpMultiday Prcp
4/1/2016 T
4/2/2016 0.00
4/3/2016 0.00
4/4/2016 0.00
4/5/2016 0.00
4/6/2016 0.00
4/7/2016 0.00
4/8/2016 0.00
4/9/2016 0.00
4/10/2016 0.00
4/11/2016 0.05
4/12/2016 0.00
4/13/2016 0.00
4/14/2016 0.00
4/15/2016 0.00
4/16/2016 0.26
4/17/2016 0.70
4/18/2016 0.08
4/19/2016 0.00
4/20/2016 0.00
4/21/2016 0.00
4/22/2016 0.00
4/23/2016 0.00
4/24/2016 0.00
4/25/2016 0.00
4/26/2016 T
4/27/2016 0.00
4/28/2016 T
4/29/2016 0.18
4/30/2016 0.45
5/1/2016 0.01
5/2/2016 0.01
5/3/2016 0.00
5/4/2016 0.00
5/5/2016 0.00
5/6/2016 0.00
5/7/2016 0.02
5/8/2016 0.44
5/9/2016 0.29
5/10/2016 0.00
5/11/2016 0.00
5/12/2016 0.00
5/13/2016 0.00
5/14/2016 0.04
5/15/2016 0.01
5/16/2016 0.05
5/17/2016 0.54
5/18/2016 0.03
5/19/2016 0.00
5/20/2016 0.00
5/21/2016 0.00
5/22/2016 0.00
5/23/2016 0.00
5/24/2016 0.00
5/25/2016 T
5/26/2016 0.00
5/27/2016 0.24
5/28/2016 T
5/29/2016 0.00
5/30/2016 0.01
5/31/2016 0.03
6/1/2016 0.40
6/2/2016 0.00
6/3/2016 0.00
6/4/2016 0.00
6/5/2016 0.00
6/6/2016 T
6/7/2016 0.25
6/8/2016 T
6/9/2016 0.00
6/10/2016 T
6/11/2016 0.00
6/12/2016 T
6/13/2016 0.03
6/14/2016 T
6/15/2016 0.00
6/16/2016 0.00
6/17/2016 0.00
6/18/2016 0.00
6/19/2016 0.00
6/20/2016 0.00
6/21/2016 0.00
6/22/2016 0.01
6/23/2016 T
6/24/2016 0.02
6/25/2016 0.00
6/26/2016 0.00
6/27/2016 0.00
6/28/2016 0.01
6/29/2016 0.00
6/30/2016 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2016 0.06
7/2/2016 0.01
7/3/2016 0.00
7/4/2016 0.03
7/5/2016 0.01
7/6/2016 0.00
7/7/2016 0.00
7/8/2016 0.00
7/9/2016 T
7/10/2016 0.00
7/11/2016 0.00
7/12/2016 0.00
7/13/2016 0.00
7/14/2016 0.00
7/15/2016 0.00
7/16/2016 0.03
7/17/2016 0.00
7/18/2016 0.00
7/19/2016 0.01
7/20/2016 T
7/21/2016 T
7/22/2016 0.00
7/23/2016 T
7/24/2016 0.00
7/25/2016 0.00
7/26/2016 0.00
7/27/2016 0.00
7/28/2016 0.00
7/29/2016 0.00
7/30/2016 T
7/31/2016 0.00
8/1/2016 0.01
8/2/2016 0.00
8/3/2016 0.00
8/4/2016 0.01
8/5/2016 0.01
8/6/2016 T
8/7/2016 T
8/8/2016 0.00
8/9/2016 0.00
8/10/2016 0.01
8/11/2016 0.16
8/12/2016 0.03
8/13/2016 0.00
8/14/2016 0.00
8/15/2016 0.00
8/16/2016 0.00
8/17/2016 0.00
8/18/2016 0.00
8/19/2016 0.16
8/20/2016 0.16
8/21/2016 0.00
8/22/2016 0.00
8/23/2016 0.00
8/24/2016 0.00
8/25/2016 0.01
8/26/2016 0.10
8/27/2016 T
8/28/2016 0.00
8/29/2016 0.00
8/30/2016 0.16
8/31/2016 0.00
9/1/2016 0.00
9/2/2016 0.00
9/3/2016 T
9/4/2016 0.01
9/5/2016 T
9/6/2016 0.00
9/7/2016 0.00
9/8/2016 0.00
9/9/2016 0.00
9/10/2016 0.00
9/11/2016 0.00
9/12/2016 0.00
9/13/2016 0.09
9/14/2016 0.01
9/15/2016 0.16
9/16/2016 0.00
9/17/2016 0.00
9/18/2016 0.00
9/19/2016 0.00
9/20/2016 0.00
9/21/2016 0.00
9/22/2016 0.00
9/23/2016 0.00
9/24/2016 0.02
9/25/2016 0.00
9/26/2016 0.00
9/27/2016 0.00
9/28/2016 0.00
9/29/2016 0.00
9/30/2016 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2015 7:00 AM 0.00 0.0 M M M
10/2/2015 7:00 AM 0.00 0.0 M M M
10/3/2015 7:00 AM 0.10 0.0 M M M T-storm with brief hail at 625p.m., then more thunder around 10p.m. Unusual for an October evening.
10/4/2015 7:00 AM 0.48 0.0 M M M Heavy T-storm at mid evening; most rain from a single storm at my place since early June.
10/5/2015 7:00 AM 0.00 0.0 M M M
10/6/2015 7:00 AM 0.00 0.0 M M M
10/7/2015 7:00 AM 0.02 0.0 M M M
10/8/2015 7:00 AM 0.00 0.0 M M M
10/9/2015 7:00 AM 0.00 0.0 M M M
10/10/2015 7:00 AM 0.00 0.0 M M M
10/11/2015 7:00 AM 0.00 0.0 M M M
10/12/2015 7:00 AM 0.00 0.0 M M M
10/13/2015 7:00 AM 0.00 0.0 M M M
10/14/2015 7:00 AM 0.00 0.0 M M M
10/15/2015 7:00 AM 0.00 0.0 M M M
10/16/2015 7:00 AM 0.00 0.0 M M M
10/17/2015 7:00 AM 0.00 0.0 M M M
10/18/2015 7:00 AM 0.00 0.0 M M M
10/19/2015 7:00 AM 0.00 0.0 M M M
10/20/2015 7:00 AM T 0.0 M M M
10/21/2015 7:00 AM 0.46 0.0 M M M
10/22/2015 7:00 AM 0.16 0.0 M M M Storm total 0.62...began raining again past hour.
10/23/2015 7:00 AM 0.49 0.0 M M M Storm total rainfall 1.11"
10/24/2015 7:00 AM 0.00 0.0 M M M First freeze of season at my place...min temp 30.2F
10/25/2015 7:00 AM 0.00 0.0 M M M
10/26/2015 7:00 AM 0.00 0.0 M M M
10/27/2015 7:00 AM 0.00 0.0 M M M
10/28/2015 7:00 AM 0.00 0.0 M M M Solid freeze, min temp 27.1º F.
10/29/2015 7:00 AM 0.00 0.0 M M M
10/30/2015 7:00 AM T 0.0 M M M
10/31/2015 7:00 AM T 0.0 M M M
11/1/2015 7:00 AM 0.00 0.0 M M M
11/2/2015 7:00 AM 0.00 0.0 M M M
11/3/2015 7:00 AM 0.00 0.0 M M M
11/4/2015 7:00 AM 0.00 0.0 M M M
11/5/2015 7:00 AM 0.67 0.0 M 0.0 M Periods of heavy rain overnight; no snowfall.
11/6/2015 7:00 AM 0.01 0.0 M 0.0 M
11/7/2015 7:00 AM T T M 0.0 M Brief rain/snow shower at mid-aftn; first trace of snow observed this season. Hard freeze this morning..temp down to 19ºF.
11/8/2015 7:00 AM 0.00 0.0 M 0.0 M
11/9/2015 7:00 AM 0.00 0.0 M 0.0 M
11/10/2015 7:00 AM 0.00 0.0 M 0.0 M
11/11/2015 7:00 AM 0.38 1.5 M 1.0 M Wet snow since midnight, changed to very light rain last hour.
11/12/2015 7:00 AM T 0.0 M T M
11/13/2015 7:00 AM 0.00 0.0 M 0.0 M
11/14/2015 7:00 AM 0.00 0.0 M 0.0 M
11/15/2015 7:00 AM 0.00 0.0 M 0.0 M
11/16/2015 7:00 AM 0.00 0.0 M 0.0 M
11/17/2015 7:00 AM 0.21 T M T M Scant trace of snow on the grass. Not precipitating at obs time; most of rain was before midnight.
11/18/2015 7:00 AM 0.00 0.0 M 0.0 M
11/19/2015 7:00 AM 0.00 0.0 M 0.0 M
11/20/2015 7:00 AM 0.00 0.0 M 0.0 M
11/21/2015 7:00 AM 0.12 2.2 M 2.0 M
11/22/2015 7:00 AM 0.00 0.0 M 1.0 M
11/23/2015 7:00 AM 0.00 0.0 M T M
11/24/2015 7:00 AM 0.00 0.0 M 0.0 M
11/25/2015 7:00 AM 0.00 0.0 M 0.0 M
11/26/2015 7:00 AM 0.08 0.3 M 0.5 M Thin layer of ice from frzg drzl.
11/27/2015 7:00 AM 0.08 1.9 M 2.0 M storm totals: 2.2" snowfall; 0.16" pcpn.
11/28/2015 7:00 AM 0.02 0.6 M 2.5 M storm totals: 2.8" snowfall; 0.18" pcpn.
11/29/2015 7:00 AM T 0.1 M 2.0 M storm total: 2.9" snowfall
11/30/2015 7:00 AM 0.04 0.3 M 2.0 M Measurable snowfall 5 consecutive days, total: 3.2"
12/1/2015 7:00 AM 0.00 0.0 M 1.0 M
12/2/2015 7:00 AM 0.00 0.0 M 0.5 M
12/3/2015 7:00 AM 0.00 0.0 M T M
12/4/2015 7:00 AM 0.00 0.0 M T M
12/5/2015 7:00 AM 0.00 0.0 M 0.0 M
12/6/2015 7:00 AM 0.00 0.0 M 0.0 M
12/7/2015 7:00 AM 0.00 0.0 M 0.0 M
12/8/2015 7:00 AM 0.00 0.0 M 0.0 M
12/9/2015 7:00 AM 0.00 0.0 M 0.0 M
12/10/2015 7:00 AM 0.00 0.0 M 0.0 M
12/11/2015 7:00 AM 0.00 0.0 M 0.0 M
12/12/2015 7:00 AM T T M T M Light flurries just started at obs time.
12/13/2015 7:00 AM 0.13 2.5 M 2.0 M
12/14/2015 7:00 AM 0.00 0.0 M 1.0 M
12/15/2015 7:00 AM 0.38 7.0 M 7.5 M
12/16/2015 7:00 AM 0.15 2.5 M 10.0 M storm totals: 9.5" snowfall; 0.53" pcpn
12/17/2015 7:00 AM 0.00 0.0 M 9.0 M
12/18/2015 7:00 AM 0.00 0.0 M 8.5 M
12/19/2015 7:00 AM 0.00 0.0 M 7.0 M
12/20/2015 7:00 AM 0.00 0.0 M 5.5 M
12/21/2015 7:00 AM 0.00 0.0 M 5.0 M
12/22/2015 7:00 AM 0.00 0.0 M 3.5 M
12/23/2015 7:00 AM 0.02 0.6 M 3.0 M
12/24/2015 7:00 AM 0.00 0.0 M 3.0 M
12/25/2015 7:00 AM 0.00 0.0 M 3.0 M
12/26/2015 6:30 AM 0.14 1.9 M 5.0 M
12/27/2015 7:00 AM 0.00 0.0 M 5.0 M Clear & cold; min temp -3º
12/28/2015 7:00 AM 0.00 0.0 M 5.0 M
12/29/2015 7:00 AM 0.00 0.0 M 5.0 M
12/30/2015 7:00 AM 0.00 0.0 M 5.0 M
12/31/2015 7:00 AM 0.00 0.0 M 4.5 M
1/1/2016 7:00 AM 0.00 0.0 M 4.5 M CY2015 finished with 17.13" precip, wettest year in Longmont since 1997(18.04).
1/2/2016 7:00 AM 0.00 0.0 M 4.0 M
1/3/2016 7:00 AM 0.00 0.0 M 3.0 M
1/4/2016 7:00 AM 0.00 0.0 M 2.5 M
1/5/2016 7:00 AM 0.00 0.0 M 2.5 M
1/6/2016 7:00 AM 0.00 0.0 M 2.0 M
1/7/2016 7:00 AM 0.00 0.0 M 2.0 M
1/8/2016 7:00 AM 0.32 3.5 M 5.5 M
1/9/2016 7:00 AM 0.04 1.1 M 7.0 M storm totals 4.6" snowfall; 0.36" pcpn.
1/10/2016 7:00 AM 0.00 0.0 M 6.5 M
1/11/2016 7:00 AM 0.00 0.0 M 6.0 M
1/12/2016 7:00 AM 0.00 0.0 M 5.5 M
1/13/2016 7:00 AM 0.00 0.0 M 5.0 M
1/14/2016 7:00 AM 0.00 0.0 M 4.0 M
1/15/2016 7:00 AM 0.00 0.0 M 3.0 M
1/16/2016 7:00 AM T 0.2 M 3.0 M
1/17/2016 7:00 AM 0.00 0.0 M 3.0 M
1/18/2016 7:00 AM 0.00 0.0 M 3.0 M
1/19/2016 7:00 AM 0.01 0.1 M 2.5 M
1/20/2016 7:00 AM 0.00 0.0 M 2.0 M
1/21/2016 7:00 AM 0.00 0.0 M 2.0 M
1/22/2016 7:00 AM 0.00 0.0 M 2.0 M
1/23/2016 7:00 AM 0.00 0.0 M 1.5 M
1/24/2016 7:00 AM 0.00 0.0 M 1.0 M
1/25/2016 7:00 AM 0.00 0.0 M 1.0 M
1/26/2016 7:00 AM 0.00 0.0 M 1.0 M
1/27/2016 7:00 AM 0.00 0.0 M 1.0 M
1/28/2016 7:00 AM 0.00 0.0 M 1.0 M
1/29/2016 7:00 AM 0.00 0.0 M 0.5 M
1/30/2016 7:00 AM 0.00 0.0 M T M Snow cover down to a trace for the first time since Dec. 12.
1/31/2016 7:00 AM 0.05 0.5 M 0.5 M
2/1/2016 7:00 AM 0.10 1.3 M 1.5 M
2/2/2016 8:00 AM 0.57 8.7 M 10.0 M Storm totals: 10.0" snowfall; 0.67" pcpn. Heaviest snowfall 8-11p.m. Monday eve.
2/3/2016 7:00 AM 0.05 0.8 M 10.5 M Current temp (and min) -2ºF
2/4/2016 7:00 AM 0.00 0.0 M 9.0 M 1.5 inches of snow melt yesterday in good sun, although high temp only 33º.
2/5/2016 7:00 AM 0.00 0.0 M 8.0 M
2/6/2016 7:00 AM 0.00 0.0 M 6.0 M
2/7/2016 7:00 AM 0.00 0.0 M 5.5 M
2/8/2016 7:00 AM 0.00 0.0 M 4.0 M
2/9/2016 7:00 AM 0.00 0.0 M 3.0 M
2/10/2016 7:00 AM 0.00 0.0 M 2.0 M
2/11/2016 7:00 AM 0.00 0.0 M 1.0 M
2/12/2016 7:00 AM 0.00 0.0 M 0.5 M
2/13/2016 7:00 AM 0.00 0.0 M 0.5 M
2/14/2016 7:00 AM 0.00 0.0 M T M
2/15/2016 7:00 AM 0.00 0.0 M 0.0 M My first report of 0.0 snow depth since Dec. 11. Open ground is completely clear, only a few patches of snow in shaded areas.
2/16/2016 7:00 AM 0.00 0.0 M 0.0 M
2/17/2016 7:00 AM 0.00 0.0 M 0.0 M
2/18/2016 7:00 AM 0.00 0.0 M 0.0 M
2/19/2016 7:00 AM 0.00 0.0 M 0.0 M
2/20/2016 7:00 AM 0.00 0.0 M 0.0 M
2/21/2016 7:00 AM 0.00 0.0 M 0.0 M
2/22/2016 7:00 AM 0.00 0.0 M 0.0 M
2/23/2016 7:00 AM 0.13 0.8 M 1.0 M
2/24/2016 7:00 AM 0.00 0.0 M 0.0 M
2/25/2016 7:00 AM 0.00 0.0 M 0.0 M
2/26/2016 7:00 AM 0.00 0.0 M 0.0 M
2/27/2016 7:00 AM 0.00 0.0 M 0.0 M
2/28/2016 7:00 AM 0.00 0.0 M 0.0 M
2/29/2016 7:00 AM 0.00 0.0 M 0.0 M
3/1/2016 7:00 AM 0.00 0.0 M 0.0 M
3/2/2016 7:00 AM 0.00 0.0 M 0.0 M
3/3/2016 7:00 AM 0.00 0.0 M 0.0 M
3/4/2016 7:00 AM 0.00 0.0 M 0.0 M
3/5/2016 7:00 AM 0.00 0.0 M 0.0 M
3/6/2016 7:00 AM 0.00 0.0 M 0.0 M
3/7/2016 7:00 AM 0.00 0.0 M 0.0 M
3/8/2016 7:00 AM T 0.0 M 0.0 M
3/9/2016 7:00 AM 0.00 0.0 M 0.0 M
3/10/2016 7:00 AM 0.00 0.0 M 0.0 M
3/11/2016 7:00 AM 0.00 0.0 M 0.0 M
3/12/2016 7:00 AM 0.00 0.0 M 0.0 M
3/13/2016 7:00 AM 0.00 0.0 M 0.0 M
3/14/2016 7:00 AM 0.00 0.0 M 0.0 M
3/15/2016 7:00 AM 0.00 0.0 M 0.0 M Only one report (Feb. 23) with measurable precip in last 40 days.
3/16/2016 7:00 AM 0.00 0.0 M 0.0 M
3/17/2016 7:00 AM T T M 0.0 M
3/18/2016 7:00 AM 0.53 6.5 M 6.0 M
3/19/2016 7:00 AM 0.03 0.5 M 5.5 M A dusting of snowfall (0.2") before sunrise, but only a trace pcpn with it. Main storm yesterday finished at 6.8" snowfall; 0.56" pcpn.
3/20/2016 7:00 AM 0.00 0.0 M 2.0 M 3.5 inches of snowmelt on Saturday.
3/21/2016 7:00 AM 0.00 0.0 M T M
3/22/2016 7:00 AM 0.00 0.0 M 0.0 M
3/23/2016 7:00 AM 1.15 6.0 M 6.0 0.63 Difficult obs..5 min. data from wireless gauge helped with rain data /0.52/ before it changed to snow around 3a.m. Precip total of 1.15 is 0.52 from rain and 0.63 from melted 6-inch snow core.
3/24/2016 7:00 AM 0.80 9.0 M 14.0 1.43
3/25/2016 7:00 AM 0.00 0.0 M 8.0 M Six inches of snowmelt/settling yesterday.
3/26/2016 7:00 AM 0.21 2.3 M 6.0 M
3/27/2016 6:15 AM T T M 3.0 M
3/28/2016 7:00 AM 0.00 0.0 M 1.0 M
3/29/2016 7:00 AM 0.00 0.0 M T M
3/30/2016 7:00 AM 0.07 0.0 M 0.0 M
3/31/2016 7:00 AM 0.01 T M 0.0 M Brief graupel shwr just after noon; occasional snow flurries afterward and into this morning; no accumulation.
4/1/2016 7:00 AM T T M 0.0 M Only a trace accum. from ocnl snow shwrs the last two days, but month of March finished with 24.3"
4/2/2016 7:00 AM 0.00 0.0 M 0.0 M
4/3/2016 7:00 AM 0.00 0.0 M 0.0 M
4/4/2016 7:00 AM 0.00 0.0 M 0.0 M
4/5/2016 7:00 AM 0.00 0.0 M 0.0 M
4/6/2016 7:00 AM 0.00 0.0 M 0.0 M
4/7/2016 7:00 AM 0.00 0.0 M 0.0 M
4/8/2016 7:00 AM 0.00 0.0 M 0.0 M
4/9/2016 7:00 AM 0.00 0.0 M 0.0 M
4/10/2016 7:00 AM 0.00 0.0 M 0.0 M
4/11/2016 7:00 AM 0.05 0.0 M 0.0 M
4/12/2016 7:00 AM 0.00 0.0 M 0.0 M
4/13/2016 7:00 AM 0.00 0.0 M 0.0 M
4/14/2016 7:00 AM 0.00 0.0 M 0.0 M
4/15/2016 7:00 AM 0.00 0.0 M 0.0 M
4/16/2016 7:00 AM 0.26 0.0 M 0.0 M No snow observed as of 7a.m. with temp holding at 36º.
4/17/2016 7:00 AM 0.70 2.8 M 3.0 M Storm totals at 7a.m... 0.96" pcpn; 2.8" snowfall.
4/18/2016 7:00 AM 0.08 0.4 M 0.0 M Weekend storm totals: 1.04" pcpn; 3.2" snowfall.
4/19/2016 6:30 AM 0.00 0.0 M 0.0 M
4/20/2016 7:00 AM 0.00 0.0 M 0.0 M
4/21/2016 7:00 AM 0.00 0.0 M 0.0 M
4/22/2016 7:00 AM 0.00 0.0 M 0.0 M
4/23/2016 7:00 AM 0.00 0.0 M 0.0 M
4/24/2016 7:00 AM 0.00 0.0 M 0.0 M
4/25/2016 7:00 AM 0.00 0.0 M 0.0 M
4/26/2016 7:00 AM T 0.0 M 0.0 M
4/27/2016 7:00 AM 0.00 0.0 M 0.0 M
4/28/2016 7:00 AM T 0.0 M 0.0 M
4/29/2016 7:00 AM 0.18 0.2 M T M
4/30/2016 7:00 AM 0.45 0.1 M 0.0 M Storm totals: 0.63" pcpn; 0.3" snowfall
5/1/2016 7:00 AM 0.01 T M 0.0 M Occasional light flurries or drizzle last 24hrs, but only 0.01" precip. Storm total 0.64"
5/2/2016 7:00 AM 0.01 T M 0.0 M Clear skies at sunrise with min temp 24.8ºF
5/3/2016 7:00 AM 0.00 0.0 M 0.0 M
5/4/2016 7:00 AM 0.00 0.0 M 0.0 M
5/5/2016 7:00 AM 0.00 0.0 M 0.0 M
5/6/2016 7:00 AM 0.00 0.0 M 0.0 M
5/7/2016 7:00 AM 0.02 0.0 M 0.0 M Loud T-shwr around 4p.m.
5/8/2016 7:00 AM 0.44 0.0 M 0.0 M
5/9/2016 7:00 AM 0.29 0.0 M 0.0 M Precip total from showers 2-4a.m. this morning.
5/10/2016 7:00 AM 0.00 0.0 M 0.0 M
5/11/2016 7:00 AM 0.00 0.0 M 0.0 M
5/12/2016 7:00 AM 0.00 0.0 M 0.0 M
5/13/2016 7:00 AM 0.00 0.0 M 0.0 M
5/14/2016 7:00 AM 0.04 0.0 M 0.0 M Drizzle at obs time.
5/15/2016 7:00 AM 0.01 0.0 M 0.0 M
5/16/2016 7:00 AM 0.05 0.0 M 0.0 M
5/17/2016 7:00 AM 0.54 0.0 M 0.0 M
5/18/2016 7:00 AM 0.03 0.0 M 0.0 M Clear skies at obs time; 5-day rain total 0.67"
5/19/2016 7:00 AM 0.00 0.0 M 0.0 M
5/20/2016 7:00 AM 0.00 0.0 M 0.0 M
5/21/2016 7:00 AM 0.00 0.0 M 0.0 M
5/22/2016 7:00 AM 0.00 0.0 M 0.0 M
5/23/2016 7:00 AM 0.00 0.0 M 0.0 M
5/24/2016 7:00 AM 0.00 0.0 M 0.0 M
5/25/2016 7:00 AM T 0.0 M 0.0 M
5/26/2016 6:10 AM 0.00 0.0 M 0.0 M
5/27/2016 7:00 AM 0.24 0.0 M 0.0 M Brief heavy T-storm with pea size hail around 230p.m.
5/28/2016 7:00 AM T 0.0 M 0.0 M
5/29/2016 7:00 AM 0.00 0.0 M 0.0 M
5/30/2016 7:00 AM 0.01 0.0 M 0.0 M
5/31/2016 7:00 AM 0.03 0.0 M 0.0 M
6/1/2016 7:00 AM 0.40 0.0 M M M
6/2/2016 7:00 AM 0.00 0.0 M M M
6/3/2016 7:00 AM 0.00 0.0 M M M
6/4/2016 7:00 AM 0.00 0.0 M M M
6/5/2016 7:00 AM 0.00 0.0 M M M
6/6/2016 7:00 AM T 0.0 M M M
6/7/2016 7:00 AM 0.25 0.0 M M M
6/8/2016 7:00 AM T 0.0 M M M
6/9/2016 7:00 AM 0.00 0.0 M M M
6/10/2016 7:00 AM T 0.0 M M M
6/11/2016 7:00 AM 0.00 0.0 M M M
6/12/2016 7:00 AM T 0.0 M M M
6/13/2016 7:00 AM 0.03 0.0 M M M
6/14/2016 7:00 AM T 0.0 M M M
6/15/2016 7:00 AM 0.00 0.0 M M M
6/16/2016 7:00 AM 0.00 0.0 M M M
6/17/2016 7:00 AM 0.00 0.0 M M M
6/18/2016 7:00 AM 0.00 0.0 M M M
6/19/2016 7:00 AM 0.00 0.0 M M M
6/20/2016 7:00 AM 0.00 0.0 M M M Max temp 100.0F
6/21/2016 7:00 AM 0.00 0.0 M M M
6/22/2016 7:00 AM 0.01 0.0 M M M Brief T-shwr just before 6p.m., after an afternoon high of 103º.
6/23/2016 7:00 AM T 0.0 M M M
6/24/2016 7:00 AM 0.02 0.0 M M M T-storms late aftn and late eve, but only .01" rain from each.
6/25/2016 7:00 AM 0.00 0.0 M M M
6/26/2016 7:00 AM 0.00 0.0 M M M
6/27/2016 7:00 AM 0.00 0.0 M M M
6/28/2016 7:00 AM 0.01 0.0 M M M T-shwr early evening dropped only a hundredth.
6/29/2016 7:00 AM 0.00 0.0 M M M
6/30/2016 7:00 AM 0.00 0.0 M M M
7/1/2016 7:00 AM 0.06 0.0 M M M
7/2/2016 7:00 AM 0.01 0.0 M M M
7/3/2016 7:00 AM 0.00 0.0 M M M
7/4/2016 6:00 AM 0.03 0.0 M M M
7/5/2016 7:00 AM 0.01 0.0 M M M A T-storm right at fireworks shooting time around 830-9p.m., but it moved off fairly quickly.
7/6/2016 7:00 AM 0.00 0.0 M M M
7/7/2016 7:00 AM 0.00 0.0 M M M
7/8/2016 7:00 AM 0.00 0.0 M M M
7/9/2016 7:00 AM T 0.0 M M M
7/10/2016 7:00 AM 0.00 0.0 M M M Max temp 100º Saturday.
7/11/2016 7:00 AM 0.00 0.0 M M M
7/12/2016 7:00 AM 0.00 0.0 M M M
7/13/2016 7:00 AM 0.00 0.0 M M M
7/14/2016 7:00 AM 0.00 0.0 M M M
7/15/2016 7:00 AM 0.00 0.0 M M M
7/16/2016 7:00 AM 0.03 0.0 M M M T-storm around 4p.m...first measurable rain since July 4.
7/17/2016 7:00 AM 0.00 0.0 M M M
7/18/2016 7:00 AM 0.00 0.0 M M M
7/19/2016 7:00 AM 0.01 0.0 M M M
7/20/2016 7:00 AM T 0.0 M M M
7/21/2016 7:00 AM T 0.0 M M M
7/22/2016 7:00 AM 0.00 0.0 M M M
7/23/2016 7:00 AM T 0.0 M M M
7/24/2016 7:00 AM 0.00 0.0 M M M
7/25/2016 7:00 AM 0.00 0.0 M M M
7/26/2016 7:00 AM 0.00 0.0 M M M
7/27/2016 6:00 AM 0.00 0.0 M M M
7/28/2016 7:00 AM 0.00 0.0 M M M
7/29/2016 7:00 AM 0.00 0.0 M M M
7/30/2016 7:00 AM T 0.0 M M M
7/31/2016 7:00 AM 0.00 0.0 M M M
8/1/2016 7:00 AM 0.01 0.0 M M M
8/2/2016 7:00 AM 0.00 0.0 M M M
8/3/2016 7:00 AM 0.00 0.0 M M M
8/4/2016 7:00 AM 0.01 0.0 M M M
8/5/2016 7:00 AM 0.01 0.0 M M M
8/6/2016 7:00 AM T 0.0 M M M
8/7/2016 7:00 AM T 0.0 M M M
8/8/2016 7:00 AM 0.00 0.0 M M M
8/9/2016 7:00 AM 0.00 0.0 M M M
8/10/2016 7:00 AM 0.01 0.0 M M M
8/11/2016 7:00 AM 0.16 0.0 M M M Early evening T-storm dropped /0.16"/...heaviest storm at my location since early June.
8/12/2016 7:00 AM 0.03 0.0 M M M
8/13/2016 7:00 AM 0.00 0.0 M M M
8/14/2016 7:00 AM 0.00 0.0 M M M
8/15/2016 7:00 AM 0.00 0.0 M M M
8/16/2016 7:00 AM 0.00 0.0 M M M
8/17/2016 7:00 AM 0.00 0.0 M M M
8/18/2016 7:00 AM 0.00 0.0 M M M
8/19/2016 7:00 AM 0.16 0.0 M M M
8/20/2016 7:00 AM 0.16 0.0 M M M Second straight day with a T-storm dropping 0.16". Clear this morning with min temp 45.7º
8/21/2016 7:00 AM 0.00 0.0 M M M
8/22/2016 7:00 AM 0.00 0.0 M M M
8/23/2016 7:00 AM 0.00 0.0 M M M
8/24/2016 7:00 AM 0.00 0.0 M M M
8/25/2016 7:00 AM 0.01 0.0 M M M
8/26/2016 7:00 AM 0.10 0.0 M M M
8/27/2016 7:00 AM T 0.0 M M M
8/28/2016 7:00 AM 0.00 0.0 M M M
8/29/2016 7:00 AM 0.00 0.0 M M M
8/30/2016 7:00 AM 0.16 0.0 M M M
8/31/2016 7:00 AM 0.00 0.0 M M M
9/1/2016 7:00 AM 0.00 0.0 M M M
9/2/2016 7:00 AM 0.00 0.0 M M M
9/3/2016 7:00 AM T 0.0 M M M
9/4/2016 7:00 AM 0.01 0.0 M M M
9/5/2016 7:00 AM T 0.0 M M M
9/6/2016 7:00 AM 0.00 0.0 M M M Splendid Labor Day weather with mostly clear skies; morning low 48º and afternoon high 92º.
9/7/2016 7:00 AM 0.00 0.0 M M M
9/8/2016 7:00 AM 0.00 0.0 M M M
9/9/2016 7:00 AM 0.00 0.0 M M M
9/10/2016 7:00 AM 0.00 0.0 M M M Noticeably chilly stepping outside at 630a.m. Min temp 37.6º on backyard Davis VP2.
9/11/2016 7:00 AM 0.00 0.0 M M M
9/12/2016 7:00 AM 0.00 0.0 M M M Temp spread of 50 degrees yesterday with low of 43º and high of 93º.
9/13/2016 7:00 AM 0.09 0.0 M M M Light rain at obs time.
9/14/2016 7:00 AM 0.01 0.0 M M M
9/15/2016 7:00 AM 0.16 0.0 M M M
9/16/2016 7:00 AM 0.00 0.0 M M M
9/17/2016 7:00 AM 0.00 0.0 M M M
9/18/2016 7:00 AM 0.00 0.0 M M M
9/19/2016 7:00 AM 0.00 0.0 M M M Max temp 91º
9/20/2016 7:00 AM 0.00 0.0 M M M
9/21/2016 7:00 AM 0.00 0.0 M M M
9/22/2016 7:00 AM 0.00 0.0 M M M
9/23/2016 7:00 AM 0.00 0.0 M M M
9/24/2016 7:00 AM 0.02 0.0 M M M Rain shower just after midnight.
9/25/2016 7:00 AM 0.00 0.0 M M M
9/26/2016 7:00 AM 0.00 0.0 M M M
9/27/2016 7:00 AM 0.00 0.0 M M M
9/28/2016 7:00 AM 0.00 0.0 M M M
9/29/2016 7:00 AM 0.00 0.0 M M M
9/30/2016 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
10/2/2015 6:24 PM 5/8" 1/2" Grape 1/4" Pea Size Hard 5 no damage Continuous False Same time as rain Same time as smaller hail
5/7/2016 1:50 PM Heavy rain; widely scattered small hail. 1/4" Pea Size 1/4" Pea Size Rice Hard 10 2min no damage Continuous True After rain Same time as smaller hail 10-20
5/26/2016 2:33 PM 1/4" Pea Size 1/4" Pea Size Rice Soft 5 no damage Continuous True Same time as rain Same time as smaller hail 10-20