Station Overview Station Location
Station Number CO-BO-8 Latitude 39.9925
Station Name Lafayette 0.4 WSW Longitude -105.1057
County Boulder Elevation (ft) 5285



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 1.12 1.81 31 1.81 31 0.00 0 0 7 1 0.0 0 0
Nov 15 0.95 2.23 29 2.23 29 0.00 0 0 8 1 14.5 7 10
Dec 15 0.70 1.06 31 1.06 31 0.00 0 0 6 2 17.1 5 21
Jan 16 0.49 0.26 31 0.26 31 0.00 0 0 4 2 4.4 4 24
Feb 16 0.47 1.06 29 1.06 29 0.00 0 0 4 1 15.5 4 12
March 16 1.56 3.09 31 3.09 31 0.00 0 0 8 2 39.0 5 11
April 16 2.01 3.16 30 3.16 30 0.00 0 0 7 4 11.7 5 3
May 16 2.25 1.58 31 1.58 31 0.00 0 0 14 8 0.5 2 0
June 16 1.88 2.06 30 2.06 30 0.00 0 0 10 4 0.0 0 0
July 16 1.54 0.48 31 0.48 31 0.00 0 0 5 5 0.0 0 0
Aug 16 1.65 0.53 31 0.53 31 0.00 0 0 7 9 0.0 0 0
Sept 16 1.40 0.39 30 0.39 30 0.00 0 0 5 3 0.0 0 0
Water Year Totals: 16.02" 17.71" 365 days 17.71" 365 0.00" 0 days 0 85 days 42 days 102.7" 32 days 81 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 0.00
10/4/2015 0.38
10/5/2015 0.00
10/6/2015 0.01
10/7/2015 0.07
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 0.00
10/21/2015 0.46
10/22/2015 0.37
10/23/2015 0.51
10/24/2015 0.01
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 0.00
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 0.00
11/7/2015 0.00
11/8/2015 0.00
11/9/2015 0.00
11/10/2015 0.00
11/11/2015 0.66
11/12/2015 0.00
11/13/2015 0.00
11/14/2015 0.00
11/15/2015 0.00
11/16/2015 0.00
11/17/2015 0.45
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
11/26/2015 0.06
11/27/2015 0.16
11/28/2015 0.02
11/29/2015 T
11/30/2015 0.09
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 0.20
12/14/2015 0.00
12/15/2015 0.48
12/16/2015 0.19
12/17/2015 0.00
12/18/2015 0.00
12/19/2015 0.00
12/20/2015 0.00
12/21/2015 0.01
12/22/2015 0.00
12/23/2015 0.02
12/24/2015 T
12/25/2015 0.00
12/26/2015 0.16
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 0.13
1/9/2016 0.05
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 0.02
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 T
1/27/2016 0.00
1/28/2016 0.00
1/29/2016 0.00
1/30/2016 0.00
1/31/2016 0.06
2/1/2016 0.13
2/2/2016 0.70
2/3/2016 0.02
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 T
2/20/2016 0.00
2/21/2016 0.00
2/22/2016 0.00
2/23/2016 0.21
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 0.02
3/9/2016 T
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 0.00
3/18/2016 0.81
3/19/2016 0.09
3/20/2016 0.00
3/21/2016 0.00
3/22/2016 0.00
3/23/2016 0.93
3/24/2016 1.12
3/25/2016 0.00
3/26/2016 0.10
3/27/2016 T
3/28/2016 0.00
3/29/2016 0.00
3/30/2016 0.01
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 0.14
4/12/2016 0.00
4/13/2016 0.00
4/14/2016 0.00
4/15/2016 0.00
4/16/2016 0.67
4/17/2016 1.26
4/18/2016 0.04
4/19/2016 T
4/20/2016 T
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 0.25
4/27/2016 T
4/28/2016 0.00
4/29/2016 0.20
4/30/2016 0.60
5/1/2016 0.08
5/2/2016 0.07
5/3/2016 0.00
5/4/2016 0.00
5/5/2016 0.00
5/6/2016 0.00
5/7/2016 T
5/8/2016 0.54
5/9/2016 0.06
5/10/2016 T
5/11/2016 0.05
5/12/2016 T
5/13/2016 0.00
5/14/2016 0.01
5/15/2016 T
5/16/2016 0.18
5/17/2016 0.35
5/18/2016 0.13
5/19/2016 0.00
5/20/2016 0.00
5/21/2016 0.00
5/22/2016 0.00
5/23/2016 T
5/24/2016 T
5/25/2016 0.02
5/26/2016 0.04
5/27/2016 0.01
5/28/2016 0.01
5/29/2016 T
5/30/2016 0.03
5/31/2016 T
6/1/2016 0.72
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 0.05
6/8/2016 T
6/9/2016 0.01
6/10/2016 0.05
6/11/2016 0.00
6/12/2016 0.08
6/13/2016 0.91
6/14/2016 0.12
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 0.00
6/23/2016 T
6/24/2016 0.03
6/25/2016 T
6/26/2016 0.00
6/27/2016 0.00
6/28/2016 0.00
6/29/2016 0.08
6/30/2016 0.01
Day of YearDaily PrcpMultiday Prcp
7/1/2016 0.05
7/2/2016 T
7/3/2016 0.03
7/4/2016 T
7/5/2016 T
7/6/2016 T
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 0.32
7/17/2016 0.00
7/18/2016 0.00
7/19/2016 0.05
7/20/2016 0.03
7/21/2016 0.00
7/22/2016 0.00
7/23/2016 0.00
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 0.00
7/31/2016 0.00
8/1/2016 T
8/2/2016 0.00
8/3/2016 T
8/4/2016 0.04
8/5/2016 0.02
8/6/2016 T
8/7/2016 T
8/8/2016 0.00
8/9/2016 0.00
8/10/2016 T
8/11/2016 T
8/12/2016 T
8/13/2016 0.00
8/14/2016 0.00
8/15/2016 0.00
8/16/2016 0.00
8/17/2016 0.11
8/18/2016 0.00
8/19/2016 T
8/20/2016 0.09
8/21/2016 0.00
8/22/2016 0.00
8/23/2016 0.00
8/24/2016 T
8/25/2016 0.08
8/26/2016 0.01
8/27/2016 0.00
8/28/2016 0.00
8/29/2016 0.00
8/30/2016 0.18
8/31/2016 0.00
9/1/2016 0.00
9/2/2016 T
9/3/2016 0.02
9/4/2016 T
9/5/2016 0.02
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 0.10
9/14/2016 0.03
9/15/2016 0.22
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 T
9/23/2016 0.00
9/24/2016 0.00
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 0.0 M
10/2/2015 7:00 AM 0.00 0.0 M 0.0 M
10/3/2015 7:00 AM 0.00 0.0 M 0.0 M
10/4/2015 7:00 AM 0.38 0.0 M 0.0 M evening RW-/TRW-
10/5/2015 7:00 AM 0.00 0.0 M 0.0 M
10/6/2015 7:00 AM 0.01 0.0 M 0.0 M
10/7/2015 7:00 AM 0.07 0.0 M 0.0 M
10/8/2015 7:00 AM 0.00 0.0 M 0.0 M
10/9/2015 7:00 AM 0.00 0.0 M 0.0 M
10/10/2015 7:00 AM 0.00 0.0 M 0.0 M
10/11/2015 7:00 AM 0.00 0.0 M 0.0 M
10/12/2015 7:00 AM 0.00 0.0 M 0.0 M
10/13/2015 7:00 AM 0.00 0.0 M 0.0 M
10/14/2015 7:00 AM 0.00 0.0 M 0.0 M
10/15/2015 7:00 AM 0.00 0.0 M 0.0 M
10/16/2015 7:00 AM 0.00 0.0 M 0.0 M 36F min this morning. First sub-40 of the season.
10/17/2015 7:00 AM 0.00 0.0 M 0.0 M
10/18/2015 7:00 AM 0.00 0.0 M 0.0 M
10/19/2015 7:00 AM 0.00 0.0 M 0.0 M
10/20/2015 7:00 AM 0.00 0.0 M 0.0 M mo cldy w/showers in area
10/21/2015 5:30 AM 0.46 0.0 M 0.0 M Ltg N-NE around sunset, then S. RW- 2125; TRW- 2135-2230 or so. Rain took a break roughly 0130-0300.
10/22/2015 5:30 AM 0.37 0.0 M 0.0 M occasional drips, but little if any accum after noon; light rain began again 0535
10/23/2015 7:00 AM 0.51 0.0 M 0.0 M little accum after 1400, but RW- continued until ca 1800
10/24/2015 7:00 AM 0.01 0.0 M 0.0 M mo cldy, w/late aftn RW-; cleared by late evening, with min 33F & no garden frost
10/25/2015 7:00 AM 0.00 0.0 M 0.0 M
10/26/2015 7:00 AM 0.00 0.0 M 0.0 M
10/27/2015 7:00 AM 0.00 0.0 M 0.0 M
10/28/2015 7:00 AM 0.00 0.0 M 0.0 M
10/29/2015 7:00 AM 0.00 0.0 M 0.0 M First 32F temp a.m. 28th, but did not damage even most sensitive plants.
10/30/2015 7:00 AM 0.00 0.0 M 0.0 M some very light precip to west by 0600, but none observed at station
10/31/2015 7:00 AM T 0.0 M 0.0 M early am RW-
11/1/2015 7:00 AM 0.00 0.0 M 0.0 M sunny, mild, and occasionally windy Halloween - perfect Trick-or-Treat wx!
11/2/2015 7:00 AM 0.00 0.0 M 0.0 M 72F max - not bad for Nov :^)
11/3/2015 7:00 AM 0.00 0.0 M 0.0 M
11/4/2015 7:00 AM 0.00 0.0 M 0.0 M
11/5/2015 7:00 AM 0.67 0.0 M 0.0 M Sunny until mid-day, some very light precip aftn, then RW-/ocnl RW evening & overnight. Ltg/thunder 2209 & 2219L.
11/6/2015 7:00 AM 0.00 0.0 M 0.0 M
11/7/2015 7:00 AM 0.00 0.0 M 0.0 M
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 0.66 5.3 M 5.5 M FROPA ca 2000 with gusty N wind. Surprisingly little wind with snow.
11/12/2015 7:00 AM 0.00 0.0 M 0.5 M quite windy during the evening
11/13/2015 7:00 AM 0.00 0.0 M T M
11/14/2015 7:00 AM 0.00 0.0 M T 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 0.45 0.7 M 0.5 M R- afternoon through evening, with some snow mixed in at times mid-evening and some gusty N wind. .36" as of 2130. Changed to snow probably near midnight, with light accumulation on grass, and ended around 3 am.
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 3.1 M 3.0 M warm & breezy am, FROPA ca 1110. Light snow late aftn through evening, then cleared.
11/22/2015 7:00 AM 0.00 0.0 M 0.5 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
11/26/2015 7:00 AM 0.06 0.5 M 0.5 M freezing drizzle evening, changed to snow not long before sunrise
11/27/2015 7:00 AM 0.16 2.9 M 3.5 M S- most of day. 1.2/.07 by 23L, then 1.7/.09 over night
11/28/2015 7:00 AM 0.02 0.9 M 3.5 M some blue sky late morning, then ovc again aftn/eve, with light snow mid-evening, continued flurries after
11/29/2015 7:00 AM T T M 3.0 M SW- off and on most of day. Mo sunny for a couple of hours mid-late morning.
11/30/2015 7:00 AM 0.09 1.1 M 3.5 M very light snow evening; 0.1" by 2200. Moon & planets vsbl through clouds by 0430, though very light snow continued until ca 0600.
12/1/2015 7:00 AM 0.00 0.0 M 2.5 M
12/2/2015 7:00 AM 0.00 0.0 M 2.0 M
12/3/2015 7:00 AM 0.00 0.0 M 0.5 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 T M
12/6/2015 7:00 AM 0.00 0.0 M T M
12/7/2015 7:00 AM 0.00 0.0 M T M
12/8/2015 7:00 AM 0.00 0.0 M 0.0 M mild; overnight wind took care of remaining non-shoveled snow
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 0.0 M a very few flakes starting around 0600
12/13/2015 7:00 AM 0.20 3.3 M 3.0 M light snow (~1/2" by noon), moderate for a while early aftn, then tapered off with no accum after 1800.
12/14/2015 7:00 AM 0.00 0.0 M T M
12/15/2015 7:00 AM 0.48 8.1 M 8.0 M snow began around 0130 - ~1/2" at 0215
12/16/2015 7:00 AM 0.19 2.1 M 8.5 M snow tapered off early afternoon, skies partially cleared by sunset
12/17/2015 7:00 AM 0.00 0.0 M 7.0 M
12/18/2015 7:00 AM 0.00 0.0 M 6.0 M
12/19/2015 7:00 AM 0.00 0.0 M 5.5 M
12/20/2015 7:00 AM 0.00 0.0 M 4.5 M
12/21/2015 7:00 AM 0.01 0.0 M 4.5 M brief mid-aftn rain
12/22/2015 7:00 AM 0.00 0.0 M 4.0 M
12/23/2015 7:00 AM 0.02 0.5 M 3.5 M brief S- late evening; some fog early am, but gone before sunrise
12/24/2015 7:00 AM T T M 3.0 M brief snow shower late aftn
12/25/2015 7:00 AM 0.00 0.0 M 2.5 M
12/26/2015 7:00 AM 0.16 3.1 M 5.5 M moderate snow early eve, tapered off and ended about midnight
12/27/2015 7:00 AM 0.00 0.0 M 5.5 M
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 4.5 M
12/30/2015 7:00 AM 0.00 0.0 M 4.5 M
12/31/2015 7:00 AM 0.00 0.0 M 4.0 M
1/1/2016 7:00 AM 0.00 0.0 M 4.0 M
1/2/2016 7:00 AM 0.00 0.0 M 3.5 M Got above freezing yesterday afternoon for first time since 24 Dec. Also today first morning in a week with above-single-digit min. An unusually long stretch for us here in the lee of the Rockies.
1/3/2016 7:00 AM 0.00 0.0 M 3.5 M
1/4/2016 7:00 AM 0.00 0.0 M 3.0 M
1/5/2016 7:00 AM 0.00 0.0 M 3.0 M
1/6/2016 7:00 AM 0.00 0.0 M 2.5 M
1/7/2016 7:00 AM 0.00 0.0 M 2.0 M
1/8/2016 7:00 AM 0.13 1.6 M 3.5 M L-/S- started late aftn, changed to all snow after an hour or so, but no appreciable accumulation until near midnight
1/9/2016 7:00 AM 0.05 1.1 M 4.5 M light snow most all day through early eve - surprisingly, most melted/evaporated off snow board
1/10/2016 7:00 AM 0.00 0.0 M 4.0 M
1/11/2016 7:00 AM 0.00 0.0 M 3.5 M
1/12/2016 7:00 AM 0.00 0.0 M 3.0 M
1/13/2016 7:00 AM 0.00 0.0 M 2.5 M
1/14/2016 7:00 AM 0.00 0.0 M 2.5 M
1/15/2016 7:00 AM 0.00 0.0 M 2.0 M
1/16/2016 7:00 AM T T M 2.0 M some very light snow about bedtime
1/17/2016 7:00 AM 0.00 0.0 M 1.5 M
1/18/2016 7:00 AM 0.00 0.0 M 1.5 M
1/19/2016 7:00 AM 0.02 0.3 M 1.5 M
1/20/2016 7:00 AM 0.00 0.0 M 1.0 M
1/21/2016 7:00 AM 0.00 0.0 M 1.0 M
1/22/2016 7:00 AM 0.00 0.0 M 1.0 M
1/23/2016 7:00 AM 0.00 0.0 M 0.5 M
1/24/2016 7:00 AM 0.00 0.0 M T M
1/25/2016 7:00 AM 0.00 0.0 M T M
1/26/2016 7:00 AM T T M T M a few afternoon snow showers
1/27/2016 7:00 AM 0.00 0.0 M T M
1/28/2016 7:00 AM 0.00 0.0 M T M
1/29/2016 7:00 AM 0.00 0.0 M T M
1/30/2016 7:00 AM 0.00 0.0 M T M
1/31/2016 7:00 AM 0.06 1.4 M 1.5 M Light snow evening. Cleared before sunrise.
2/1/2016 5:15 AM 0.13 1.5 M 2.0 M very light snow aftn, became light eve (0.7" by 2130), little accum after ca 0300
2/2/2016 7:00 AM 0.70 11.5 M 13.0 M some of the daytime snow melted in gauge with ocnl sun dimly vsbl. Snow picked up early eve - 4.4"/.33" 21L, +7.1"/.37" over night. Tapered off before sunrise.
2/3/2016 7:00 AM 0.02 0.3 M 10.5 M Snow tapered off, ending before noon. Some thin sun aftn, then cleared after dark. (Nice view of the five planets this morning. :^)
2/4/2016 7:00 AM 0.00 0.0 M 8.5 M
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 6.5 M
2/7/2016 7:00 AM 0.00 0.0 M 6.0 M temp stayed above freezing over night
2/8/2016 7:00 AM 0.00 0.0 M 5.0 M
2/9/2016 7:00 AM 0.00 0.0 M 4.0 M
2/10/2016 7:00 AM 0.00 0.0 M 3.0 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 T M
2/13/2016 7:00 AM 0.00 0.0 M T M 1/8 F by 0030, continued until after sunrise. Ice (not frost) on deck suggested possible drizzle, but didn't observe.
2/14/2016 7:00 AM 0.00 0.0 M T M
2/15/2016 7:00 AM 0.00 0.0 M T M
2/16/2016 7:00 AM 0.00 0.0 M T M another windy & mild evening; bare traces of snow/ice left in shady spots
2/17/2016 7:00 AM 0.00 0.0 M T M
2/18/2016 7:00 AM 0.00 0.0 M 0.0 M
2/19/2016 7:00 AM T 0.0 M 0.0 M early eve RW-- with strong winds
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 0.21 2.2 M 2.0 M initial rain changed to snow after about 40 min; 1.4"/.16" in evening, had a lull for a couple of hours, then 0.8"/.05" roughly 2300-0230
2/24/2016 7:00 AM 0.00 0.0 M T M
2/25/2016 7:00 AM 0.00 0.0 M T 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 0.02 0.0 M 0.0 M light rain showers late morning, with graupel and thunder
3/9/2016 7:00 AM T M M M M brief rain showers early eve
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
3/16/2016 7:00 AM 0.00 0.0 M 0.0 M
3/17/2016 7:00 AM 0.00 0.0 M 0.0 M
3/18/2016 7:00 AM 0.81 9.3 M 8.5 M Very light to light snow mid-am through mid aftn, then accum on vegetation. Started to cover pavement ca 22L. About 5" by midnight, a lull, then picked up again ca 0330.
3/19/2016 7:00 AM 0.09 1.7 M 6.5 M Sun dimly visible by 0900. Snow ended early aftn, then cleared quickly ca 1800. Another snow shower early am dropped 0.5".
3/20/2016 7:00 AM 0.00 0.0 M 3.5 M
3/21/2016 7:00 AM 0.00 0.0 M 1.0 M
3/22/2016 7:00 AM 0.00 0.0 M 0.0 M
3/23/2016 7:00 AM 0.93 8.5 M 8.5 M Moderate rain began shortly after midnight, changed to snow around 0230 (.14"). Snow and blowing snow, with most accum after 0400.
3/24/2016 7:00 AM 1.12 17.7 M 17.0 M Lightened/brightened by early aftn, SE and sun dimly vsbl late aftn. Storm total (three snow measurements): 26.2"/2.05", max depth 21"
3/25/2016 7:00 AM 0.00 0.0 M 11.0 M
3/26/2016 7:00 AM 0.10 1.8 M 8.5 M a very brief mid-aftn snow shower, then a moderate to heavy snow shower mid-evening (0.6"), and light snow beginning not long before sunrise
3/27/2016 7:00 AM T T M 6.0 M very light snow until mid-day; cleared by late aftn
3/28/2016 7:00 AM 0.00 0.0 M 4.0 M
3/29/2016 7:00 AM 0.00 0.0 M 1.5 M
3/30/2016 7:00 AM 0.01 0.0 M T M late aftn/early eve showers
3/31/2016 7:00 AM 0.01 T M 0.0 M aftn RW-, then SW-
4/1/2016 7:00 AM T T M 0.0 M ocnl SW- most of day; cleared early evening
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 Spectacular early-spring day! Last remnants of shoveled-snow piles at my house vanished in the afternoon. (Some neighbors not so lucky. :^)
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 0.14 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 0.67 0.2 M T M RW- mid-aftn, then R- mid-eve ff; mixed with snow toward sunrise
4/17/2016 7:00 AM 1.26 9.9 M 9.0 M Light snow continued all day & night. +2.3" 1530, +2.4" 2215, +5.2" 0700. No accum on streets until near midnight.
4/18/2016 7:00 AM 0.04 0.3 M 4.0 M light snow continued until early aftn
4/19/2016 7:00 AM T 0.0 M 1.0 M a few late aftn drops
4/20/2016 7:00 AM T 0.0 M 0.0 M a very light shower early aftn
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 0.25 0.0 M 0.0 M A very light TRW mid-evening (T). TRW- A 3/8" just before sunrise. Hail covered ground.
4/27/2016 7:00 AM T T M T M a light snow shower not long after midnight
4/28/2016 7:00 AM 0.00 0.0 M 0.0 M
4/29/2016 7:00 AM 0.20 0.1 M T M SW--/RW- during day (.02"); L-R- evening/over night (+.16"); changed to S- ca 0530
4/30/2016 7:00 AM 0.60 1.2 M T M Drizzle, light rain, snow all day. Whitened grass early aftn (0.7") then no accum until during night, with 0.5" by am.
5/1/2016 7:00 AM 0.08 0.4 M T M dry after about noon, then S- began before sunrise
5/2/2016 7:00 AM 0.07 0.1 M 0.0 M R-S- ended early aftn; cleared after midnight
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 T 0.0 M 0.0 M some very light thundershowers in the aftn
5/8/2016 7:00 AM 0.54 0.0 M 0.0 M After a couple spots of early sun, light rain began around noon. Got very dark, with a thunderstorm + hail early aftn. Rain ended mid-aftn, but stayed ovc w/temps mid-40s.
5/9/2016 7:00 AM 0.06 0.0 M 0.0 M RW- evening .02"; RW- early am .04"
5/10/2016 7:00 AM T 0.0 M 0.0 M a few drops just before sunrise
5/11/2016 7:00 AM 0.05 0.0 M 0.0 M early aftn TRW-
5/12/2016 7:00 AM T 0.0 M 0.0 M brief shower mid aftn
5/13/2016 7:00 AM 0.00 0.0 M 0.0 M
5/14/2016 7:00 AM 0.01 0.0 M 0.0 M light drizzle early am
5/15/2016 7:00 AM T 0.0 M 0.0 M very light rain shower late aftn
5/16/2016 7:00 AM 0.18 0.0 M 0.0 M an early-aftn shower; ltg/thunder, then brief rain late aftn; R- for about an hour late evening (.11")
5/17/2016 7:00 AM 0.35 0.0 M 0.0 M Rain off and on beginning mid morning. Roughly .1" by 13L, +.1" 1530, +.1" 2200. Little accum after midnight, but R-L- continues.
5/18/2016 7:00 AM 0.13 0.0 M 0.0 M am rain .07"; late evening/early am rain .06"; some stars before sunrise, with fog ca 0430-0700
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 T 0.0 M 0.0 M late aftn RW-
5/24/2016 7:00 AM T 0.0 M 0.0 M a few mid-day drops
5/25/2016 7:00 AM 0.02 0.0 M 0.0 M a couple aftn TRW- with A 1/8" ca 1420; early eve RWU
5/26/2016 7:00 AM 0.04 0.0 M 0.0 M RW- early aftn
5/27/2016 7:00 AM 0.01 0.0 M 0.0 M RWU early am
5/28/2016 7:00 AM 0.01 0.0 M 0.0 M very light shower late aftn, then light shower late eve
5/29/2016 7:00 AM T 0.0 M 0.0 M light thundershower mid-aftn
5/30/2016 7:00 AM 0.03 0.0 M 0.0 M TRW- late aftn
5/31/2016 7:00 AM T 0.0 M 0.0 M light shower late aftn
6/1/2016 7:00 AM 0.72 0.0 M 0.0 M a very light shower early eve (T); R-/RW for about 3h during night (tipping bucket gauge recorded .68")
6/2/2016 7:00 AM 0.00 0.0 M 0.0 M
6/3/2016 7:00 AM 0.00 0.0 M 0.0 M
6/4/2016 7:00 AM 0.00 0.0 M 0.0 M
6/5/2016 7:00 AM 0.00 0.0 M 0.0 M
6/6/2016 7:00 AM T 0.0 M 0.0 M a brief and very light thundershower early eve
6/7/2016 7:00 AM 0.05 0.0 M 0.0 M TRW- with some very small hail late aftn
6/8/2016 7:00 AM T 0.0 M 0.0 M a few late-aftn drops
6/9/2016 7:00 AM 0.01 0.0 M 0.0 M early eve TRW-
6/10/2016 7:00 AM 0.05 0.0 M 0.0 M early evening thundershowers with gusty winds
6/11/2016 7:00 AM 0.00 0.0 M 0.0 M
6/12/2016 7:00 AM 0.08 0.0 M 0.0 M TRW- mid eve (.07"); RW- late eve
6/13/2016 7:00 AM 0.91 0.0 M 0.0 M Early eve TRW+ with 6 min of A 3/8". Leaf litter, but minor damage. .50" rain in first 10 min. (Tipping bucket gauge recorded 0.90".)
6/14/2016 7:00 AM 0.12 0.0 M 0.0 M thundershowers mid-day through early evening
6/15/2016 7:00 AM 0.00 0.0 M 0.0 M
6/16/2016 7:00 AM 0.00 0.0 M 0.0 M
6/17/2016 7:00 AM 0.00 0.0 M 0.0 M
6/18/2016 7:00 AM 0.00 0.0 M 0.0 M
6/19/2016 7:00 AM 0.00 0.0 M 0.0 M
6/20/2016 7:00 AM 0.00 0.0 M 0.0 M
6/21/2016 7:00 AM 0.00 0.0 M 0.0 M
6/22/2016 7:00 AM 0.00 0.0 M 0.0 M
6/23/2016 7:00 AM T 0.0 M 0.0 M TRW- eve
6/24/2016 7:00 AM 0.03 0.0 M 0.0 M late eve TRW-
6/25/2016 7:00 AM T 0.0 M 0.0 M A couple of very light aftn/eve showers.
6/26/2016 7:00 AM 0.00 0.0 M 0.0 M
6/27/2016 7:00 AM 0.00 0.0 M 0.0 M
6/28/2016 7:00 AM 0.00 0.0 M 0.0 M
6/29/2016 7:00 AM 0.08 0.0 M 0.0 M Got clipped by a TRW that passed to the west. Started with a few big melted-hail drops. Most of the rain fell in about 10 minutes.
6/30/2016 7:00 AM 0.01 0.0 M 0.0 M mid-evening TRW-
7/1/2016 7:00 AM 0.05 0.0 M 0.0 M a light shower ca 0200, then R- 0400-0500
7/2/2016 7:00 AM T 0.0 M 0.0 M
7/3/2016 7:00 AM 0.03 0.0 M 0.0 M aftn RW- w/thunder
7/4/2016 7:00 AM T 0.0 M 0.0 M a few drops late aftn
7/5/2016 7:00 AM T 0.0 M 0.0 M Mid-aftn RW--, otherwise mostly sunny. Lightning W-SW around fireworks time.
7/6/2016 7:00 AM T 0.0 M 0.0 M brief early-aftn TRW--
7/7/2016 7:00 AM 0.00 0.0 M 0.0 M
7/8/2016 7:00 AM 0.00 0.0 M 0.0 M
7/9/2016 7:00 AM T 0.0 M 0.0 M TRW- w/melted hail mid-aftn.
7/10/2016 7:00 AM 0.00 0.0 M 0.0 M
7/11/2016 7:00 AM 0.00 0.0 M 0.0 M
7/12/2016 7:00 AM 0.00 0.0 M 0.0 M
7/13/2016 7:00 AM 0.00 0.0 M 0.0 M
7/14/2016 7:00 AM 0.00 0.0 M 0.0 M
7/15/2016 7:00 AM 0.00 0.0 M 0.0 M
7/16/2016 7:00 AM 0.32 0.0 M 0.0 M Aftn TRW. Lots of lightning, with some close strikes.
7/17/2016 7:00 AM 0.00 0.0 M 0.0 M
7/18/2016 7:00 AM 0.00 0.0 M 0.0 M nice ltg show NE late eve
7/19/2016 7:00 AM 0.05 0.0 M 0.0 M
7/20/2016 7:00 AM 0.03 0.0 M 0.0 M late aftn/eve thundershowers
7/21/2016 7:00 AM 0.00 0.0 M 0.0 M
7/22/2016 7:00 AM 0.00 0.0 M 0.0 M
7/23/2016 7:00 AM 0.00 0.0 M 0.0 M
7/24/2016 7:00 AM 0.00 0.0 M 0.0 M
7/25/2016 7:00 AM 0.00 0.0 M 0.0 M
7/26/2016 7:00 AM 0.00 0.0 M 0.0 M
7/27/2016 7:00 AM 0.00 0.0 M 0.0 M
7/28/2016 7:00 AM 0.00 0.0 M 0.0 M
7/29/2016 7:00 AM 0.00 0.0 M 0.0 M
7/30/2016 7:00 AM 0.00 0.0 M 0.0 M
7/31/2016 7:00 AM 0.00 0.0 M 0.0 M
8/1/2016 7:00 AM T 0.0 M 0.0 M a couple of very light aftn showers
8/2/2016 7:00 AM 0.00 0.0 M 0.0 M
8/3/2016 7:00 AM T 0.0 M 0.0 M early eve TRW--
8/4/2016 7:00 AM 0.04 0.0 M 0.0 M late-eve TRW-
8/5/2016 7:00 AM 0.02 0.0 M 0.0 M an early evening shower
8/6/2016 7:00 AM T 0.0 M 0.0 M late aftn mini-shower
8/7/2016 7:00 AM T 0.0 M 0.0 M a couple of very light showers
8/8/2016 7:00 AM 0.00 0.0 M 0.0 M cleared late morning after early fog
8/9/2016 7:00 AM 0.00 0.0 M 0.0 M
8/10/2016 7:00 AM T 0.0 M 0.0 M Brief shower with driving winds early evening
8/11/2016 7:00 AM T 0.0 M 0.0 M a few drops mid-aftn
8/12/2016 7:00 AM T 0.0 M 0.0 M a very light late-aftn thundershower
8/13/2016 7:00 AM 0.00 0.0 M 0.0 M
8/14/2016 7:00 AM 0.00 0.0 M 0.0 M
8/15/2016 7:00 AM 0.00 0.0 M 0.0 M
8/16/2016 7:00 AM 0.00 0.0 M 0.0 M
8/17/2016 7:00 AM 0.11 0.0 M 0.0 M evening TRW- with plenty of lightning and wind
8/18/2016 7:00 AM 0.00 0.0 M 0.0 M
8/19/2016 7:00 AM T 0.0 M 0.0 M a couple 'few-drops' showers late aftn
8/20/2016 7:00 AM 0.09 0.0 M 0.0 M FROPA ca 16L. TRW- late aftn to mid-eve, then RWU ca midnight
8/21/2016 7:00 AM 0.00 0.0 M 0.0 M
8/22/2016 7:00 AM 0.00 0.0 M 0.0 M
8/23/2016 7:00 AM 0.00 0.0 M 0.0 M
8/24/2016 7:00 AM T 0.0 M 0.0 M a few very light showers late aftn/early eve
8/25/2016 7:00 AM 0.08 0.0 M 0.0 M Overcast most of day, with an early shower (.03") and late thundershower (.05"). Cleared by late evening.
8/26/2016 7:00 AM 0.01 0.0 M 0.0 M a mid-aftn rain shower plus a few drops before sunrise
8/27/2016 7:00 AM 0.00 0.0 M 0.0 M
8/28/2016 7:00 AM 0.00 0.0 M 0.0 M
8/29/2016 7:00 AM 0.00 0.0 M 0.0 M showers approached from the south late aftn/early eve - even heard thunder once - but no drops
8/30/2016 7:00 AM 0.18 0.0 M 0.0 M mid-aftn TRW- (.14"),mid-eve RW- (.04")
8/31/2016 7:00 AM 0.00 0.0 M 0.0 M lots of lightning S-SW evening, some thunder, no rain
9/1/2016 7:00 AM 0.00 0.0 M 0.0 M
9/2/2016 7:00 AM T 0.0 M 0.0 M a very light evening thundershower
9/3/2016 7:00 AM 0.02 0.0 M 0.0 M some light rain early
9/4/2016 7:00 AM T 0.0 M 0.0 M a late-evening shower
9/5/2016 7:00 AM 0.02 0.0 M 0.0 M
9/6/2016 7:00 AM 0.00 0.0 M 0.0 M
9/7/2016 7:00 AM 0.00 0.0 M 0.0 M
9/8/2016 7:00 AM 0.00 0.0 M 0.0 M
9/9/2016 7:00 AM 0.00 0.0 M 0.0 M
9/10/2016 7:00 AM 0.00 0.0 M 0.0 M
9/11/2016 7:00 AM 0.00 0.0 M 0.0 M
9/12/2016 7:00 AM 0.00 0.0 M 0.0 M
9/13/2016 5:30 AM 0.10 0.0 M 0.0 M A few drops aftn, eve; RW-/L- started before midnight
9/14/2016 7:00 AM 0.03 0.0 M 0.0 M Remnant drizzle ended mid-morning, but stayed ovc most of day. Partial clearing, then more clouds and RWU around midnight (.02").
9/15/2016 7:00 AM 0.22 0.0 M 0.0 M TRW- mid-aftn (.02"), TRW w/mo-melted hail early eve (.19"), another RW- mid-eve, then cleared.
9/16/2016 7:00 AM 0.00 0.0 M 0.0 M
9/17/2016 7:00 AM 0.00 0.0 M 0.0 M
9/18/2016 7:00 AM 0.00 0.0 M 0.0 M
9/19/2016 7:00 AM 0.00 0.0 M 0.0 M
9/20/2016 7:00 AM 0.00 0.0 M 0.0 M
9/21/2016 7:00 AM 0.00 0.0 M 0.0 M
9/22/2016 7:00 AM T 0.0 M 0.0 M a very light aftn shower
9/23/2016 7:00 AM 0.00 0.0 M 0.0 M
9/24/2016 7:00 AM 0.00 0.0 M 0.0 M FROPA late aftn dropped temp from mid 80s to mid 60s
9/25/2016 7:00 AM 0.00 0.0 M 0.0 M
9/26/2016 7:00 AM 0.00 0.0 M 0.0 M
9/27/2016 7:00 AM 0.00 0.0 M 0.0 M
9/28/2016 7:00 AM 0.00 0.0 M 0.0 M
9/29/2016 7:00 AM 0.00 0.0 M 0.0 M
9/30/2016 7:00 AM 0.00 0.0 M 0.0 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
6/12/2016 5:51 PM Tipping bucket gauge recorded .50" so far (10 minutes) 3/8" 1/4" Pea Size Rice Hard|White Ice 6 1min minor leaf damage Continuous True After rain Same time as smaller hail 10-20