Station Overview Station Location
Station Number CO-LR-997 Latitude 40.5846405029297
Station Name Fort Collins 2.4 NW Longitude -105.094535827637
County Larimer Elevation (ft) 5029



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 14 1.19 1.30 31 0.11 26 1.19 5 2 2 0 0.0 0 0
Nov 14 0.73 0.47 3 0.47 3 0.00 0 0 1 0 0.0 0 0
Dec 14 0.51 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Jan 15 0.34 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Feb 15 0.41 0.73 8 0.60 3 0.13 5 1 3 0 5.5 2 1
March 15 1.58 0.21 31 0.18 25 0.03 6 1 1 2 0.0 0 0
April 15 2.09 3.31 30 3.20 24 0.11 6 1 6 0 0.0 0 0
May 15 2.53 6.52 31 5.96 24 0.56 7 4 20 1 2.0 1 0
June 15 2.32 1.51 20 1.41 18 0.10 2 1 7 0 0.0 0 0
July 15 1.34 2.09 31 1.03 15 1.06 16 3 5 0 0.0 0 0
Aug 15 1.49 0.09 10 0.09 10 0.00 0 0 1 0 0.0 0 0
Sept 15 1.33 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Water Year Totals: 15.86" 16.23" 195 days 13.05" 148 3.18" 47 days 13 46 days 3 days 7.5" 3 days 1 days



Days in Water Year Cell Color Key
        Daily Observation with Prcp         Missing Day
        Multiday Observation         Daily/Multiday Observation Conflict

Day of Year Daily Prcp Multiday Prcp
10/1/2014 0.45
10/2/2014 0.05
10/3/2014 0.00
10/4/2014 0.00
10/5/2014 0.00
10/6/2014 0.00
10/7/2014 0.00
10/8/2014 0.00
10/9/2014 0.00
10/10/2014 **
10/11/2014 **
10/12/2014 **
10/13/2014 0.74
10/14/2014 0.00
10/15/2014 0.00
10/16/2014 0.00
10/17/2014 0.00
10/18/2014 0.00
10/19/2014 0.00
10/20/2014 0.00
10/21/2014 0.00
10/22/2014 0.06
10/23/2014 0.00
10/24/2014 0.00
10/25/2014 0.00
10/26/2014 0.00
10/27/2014 0.00
10/28/2014 0.00
10/29/2014 0.00
10/30/2014 0.00
10/31/2014 0.00
11/1/2014 0.00
11/2/2014 0.00
11/3/2014 0.47
11/4/2014
11/5/2014
11/6/2014
11/7/2014
11/8/2014
11/9/2014
11/10/2014
11/11/2014
11/12/2014
11/13/2014
11/14/2014
11/15/2014
11/16/2014
11/17/2014
11/18/2014
11/19/2014
11/20/2014
11/21/2014
11/22/2014
11/23/2014
11/24/2014
11/25/2014
11/26/2014
11/27/2014
11/28/2014
11/29/2014
11/30/2014
12/1/2014
12/2/2014
12/3/2014
12/4/2014
12/5/2014
12/6/2014
12/7/2014
12/8/2014
12/9/2014
12/10/2014
12/11/2014
12/12/2014
12/13/2014
12/14/2014
12/15/2014
12/16/2014
12/17/2014
12/18/2014
12/19/2014
12/20/2014
12/21/2014
12/22/2014
12/23/2014
12/24/2014
12/25/2014
12/26/2014
12/27/2014
12/28/2014
12/29/2014
12/30/2014
12/31/2014
Day of YearDaily PrcpMultiday Prcp
1/1/2015
1/2/2015
1/3/2015
1/4/2015
1/5/2015
1/6/2015
1/7/2015
1/8/2015
1/9/2015
1/10/2015
1/11/2015
1/12/2015
1/13/2015
1/14/2015
1/15/2015
1/16/2015
1/17/2015
1/18/2015
1/19/2015
1/20/2015
1/21/2015
1/22/2015
1/23/2015
1/24/2015
1/25/2015
1/26/2015
1/27/2015
1/28/2015
1/29/2015
1/30/2015
1/31/2015
2/1/2015
2/2/2015
2/3/2015
2/4/2015
2/5/2015
2/6/2015
2/7/2015
2/8/2015
2/9/2015
2/10/2015
2/11/2015
2/12/2015
2/13/2015
2/14/2015
2/15/2015
2/16/2015
2/17/2015
2/18/2015
2/19/2015
2/20/2015
2/21/2015 0.07
2/22/2015 0.40
2/23/2015 0.13
2/24/2015 **
2/25/2015 **
2/26/2015 **
2/27/2015 0.13
2/28/2015 **
3/1/2015 **
3/2/2015 0.03
3/3/2015 0.18
3/4/2015 0.00
3/5/2015 0.00
3/6/2015 0.00
3/7/2015 0.00
3/8/2015 0.00
3/9/2015 0.00
3/10/2015 0.00
3/11/2015 0.00
3/12/2015 0.00
3/13/2015 0.00
3/14/2015 0.00
3/15/2015 0.00
3/16/2015 0.00
3/17/2015 0.00
3/18/2015 0.00
3/19/2015 T
3/20/2015 T
3/21/2015 0.00
3/22/2015 0.00
3/23/2015 0.00
3/24/2015 0.00
3/25/2015 0.00
3/26/2015 0.00
3/27/2015 0.00
3/28/2015 **
3/29/2015 **
3/30/2015 **
3/31/2015 **
Day of YearDaily PrcpMultiday Prcp
4/1/2015 **
4/2/2015 **
4/3/2015 **
4/4/2015 **
4/5/2015 0.11
4/6/2015 0.00
4/7/2015 0.00
4/8/2015 0.01
4/9/2015 0.00
4/10/2015 0.00
4/11/2015 0.00
4/12/2015 0.00
4/13/2015 0.00
4/14/2015 0.00
4/15/2015 0.00
4/16/2015 0.00
4/17/2015 1.80
4/18/2015 0.85
4/19/2015 0.00
4/20/2015 0.02
4/21/2015 0.00
4/22/2015 0.00
4/23/2015 0.00
4/24/2015 0.00
4/25/2015 0.00
4/26/2015 0.17
4/27/2015 0.35
4/28/2015 0.00
4/29/2015 0.00
4/30/2015 **
5/1/2015 0.13
5/2/2015 **
5/3/2015 0.17
5/4/2015 0.05
5/5/2015 0.29
5/6/2015 0.07
5/7/2015 0.34
5/8/2015 0.20
5/9/2015 1.61
5/10/2015 0.59
5/11/2015 0.00
5/12/2015 0.00
5/13/2015 0.00
5/14/2015 0.23
5/15/2015 0.02
5/16/2015 0.11
5/17/2015 T
5/18/2015 0.05
5/19/2015 0.87
5/20/2015 0.66
5/21/2015 0.04
5/22/2015 0.17
5/23/2015 0.27
5/24/2015 0.24
5/25/2015 0.02
5/26/2015 0.05
5/27/2015 **
5/28/2015 0.07
5/29/2015 0.08
5/30/2015 **
5/31/2015 0.19
6/1/2015 0.15
6/2/2015 0.02
6/3/2015 0.00
6/4/2015 0.08
6/5/2015 0.17
6/6/2015 **
6/7/2015 0.10
6/8/2015 0.00
6/9/2015 0.00
6/10/2015 0.03
6/11/2015 0.00
6/12/2015 0.63
6/13/2015
6/14/2015
6/15/2015
6/16/2015
6/17/2015
6/18/2015
6/19/2015 0.00
6/20/2015 0.00
6/21/2015 0.00
6/22/2015 0.00
6/23/2015 0.00
6/24/2015 0.00
6/25/2015 0.00
6/26/2015 0.33
6/27/2015
6/28/2015
6/29/2015
6/30/2015
Day of YearDaily PrcpMultiday Prcp
7/1/2015 **
7/2/2015 0.25
7/3/2015 0.00
7/4/2015 **
7/5/2015 **
7/6/2015 0.56
7/7/2015 0.42
7/8/2015 0.22
7/9/2015 0.31
7/10/2015 0.01
7/11/2015 **
7/12/2015 **
7/13/2015 **
7/14/2015 **
7/15/2015 **
7/16/2015 **
7/17/2015 **
7/18/2015 **
7/19/2015 **
7/20/2015 **
7/21/2015 0.25
7/22/2015 0.00
7/23/2015 0.07
7/24/2015 0.00
7/25/2015 0.00
7/26/2015 0.00
7/27/2015 0.00
7/28/2015 0.00
7/29/2015 0.00
7/30/2015 0.00
7/31/2015 0.00
8/1/2015 0.00
8/2/2015 0.00
8/3/2015 0.00
8/4/2015 0.09
8/5/2015 0.00
8/6/2015 0.00
8/7/2015 0.00
8/8/2015 0.00
8/9/2015 0.00
8/10/2015 0.00
8/11/2015
8/12/2015
8/13/2015
8/14/2015
8/15/2015
8/16/2015
8/17/2015
8/18/2015
8/19/2015
8/20/2015
8/21/2015
8/22/2015
8/23/2015
8/24/2015
8/25/2015
8/26/2015
8/27/2015
8/28/2015
8/29/2015
8/30/2015
8/31/2015
9/1/2015
9/2/2015
9/3/2015
9/4/2015
9/5/2015
9/6/2015
9/7/2015
9/8/2015
9/9/2015
9/10/2015
9/11/2015
9/12/2015
9/13/2015
9/14/2015
9/15/2015
9/16/2015
9/17/2015
9/18/2015
9/19/2015
9/20/2015
9/21/2015
9/22/2015
9/23/2015
9/24/2015
9/25/2015
9/26/2015
9/27/2015
9/28/2015
9/29/2015
9/30/2015



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/2/2014 7:00 AM 0.05 M M M M
10/3/2014 7:00 AM 0.00 0.0 M M M
10/4/2014 7:00 AM 0.00 0.0 M M M
10/5/2014 7:00 AM 0.00 0.0 M M M
10/6/2014 7:00 AM 0.00 0.0 M M M
10/7/2014 7:00 AM 0.00 0.0 M M M
10/8/2014 7:00 AM 0.00 0.0 M M M
10/9/2014 7:00 AM 0.00 0.0 M M M
10/14/2014 7:00 AM 0.00 0.0 M M M
10/15/2014 7:00 AM 0.00 0.0 M M M
10/16/2014 7:00 AM 0.00 0.0 M M M
10/17/2014 7:00 AM 0.00 0.0 M M M
10/18/2014 7:00 AM 0.00 0.0 M M M
10/19/2014 7:00 AM 0.00 0.0 M M M
10/20/2014 7:00 AM 0.00 0.0 M M M
10/21/2014 7:00 AM 0.00 0.0 M M M
10/22/2014 9:00 AM 0.06 M M M M 50F, pcld. concrete patio damp from night time showers.
10/23/2014 7:00 AM 0.00 0.0 M M M
10/24/2014 7:00 AM 0.00 0.0 M M M
10/25/2014 7:00 AM 0.00 0.0 M M M
10/26/2014 7:00 AM 0.00 0.0 M M M
10/27/2014 7:00 AM 0.00 0.0 M M M
10/28/2014 7:00 AM 0.00 0.0 M M M
10/29/2014 7:00 AM 0.00 0.0 M M M
10/30/2014 7:00 AM 0.00 0.0 M M M
10/31/2014 7:00 AM 0.00 0.0 M M M
11/1/2014 7:00 AM 0.00 0.0 M M M
11/2/2014 7:00 AM 0.00 0.0 M M M
11/3/2014 8:00 AM 0.47 M M M M 39F. Cloudy. Patio pavement still damp from rain.
2/21/2015 7:15 AM 0.07 1.0 M M M Overcast, light snow. 29F, ~1" fresh snow.
2/22/2015 10:30 AM 0.40 4.5 M M M Overcast, light flurries. 21F.
2/23/2015 8:00 AM 0.13 M M 6.0 M Clear. 2F.
3/3/2015 8:00 AM 0.18 M M M M Pcld. 15F.
3/4/2015 7:00 AM 0.00 0.0 M M M
3/5/2015 7:00 AM 0.00 0.0 M M M
3/6/2015 7:00 AM 0.00 0.0 M M M
3/7/2015 7:00 AM 0.00 0.0 M M M
3/8/2015 7:00 AM 0.00 0.0 M M M
3/9/2015 7:00 AM 0.00 0.0 M M M
3/10/2015 7:00 AM 0.00 0.0 M M M
3/11/2015 7:00 AM 0.00 0.0 M M M
3/12/2015 7:00 AM 0.00 0.0 M M M
3/13/2015 7:00 AM 0.00 0.0 M M M
3/14/2015 7:00 AM 0.00 0.0 M M M
3/15/2015 7:00 AM 0.00 0.0 M M M
3/16/2015 7:00 AM 0.00 0.0 M M M
3/17/2015 7:00 AM 0.00 0.0 M M M
3/18/2015 7:00 AM 0.00 0.0 M M M
3/19/2015 8:00 AM T M M M M Cloudy. 48F.
3/20/2015 8:00 AM T M M M M Overcast and some really light drizzle for a few minutes in the early morning.
3/21/2015 7:00 AM 0.00 0.0 M M M
3/22/2015 7:00 AM 0.00 0.0 M M M
3/23/2015 7:00 AM 0.00 0.0 M M M
3/24/2015 7:00 AM 0.00 0.0 M M M
3/25/2015 7:00 AM 0.00 0.0 M M M
3/26/2015 7:00 AM 0.00 0.0 M M M
3/27/2015 7:00 AM 0.00 0.0 M M M
4/6/2015 7:00 AM 0.00 0.0 M M M
4/7/2015 7:00 AM 0.00 0.0 M M M
4/8/2015 7:30 AM 0.01 M M M M Cloudy, 44F, 92%RH.
4/9/2015 7:00 AM 0.00 0.0 M M M
4/10/2015 7:00 AM 0.00 0.0 M M M
4/11/2015 7:00 AM 0.00 0.0 M M M
4/12/2015 7:00 AM 0.00 0.0 M M M
4/13/2015 7:00 AM 0.00 0.0 M M M
4/14/2015 7:00 AM 0.00 0.0 M M M
4/15/2015 7:00 AM 0.00 0.0 M M M
4/16/2015 7:00 AM 0.00 0.0 M M M
4/17/2015 7:30 AM 1.80 M M M M Heavy overcast, light/moderate rain, 37F, 98%RH.
4/18/2015 7:45 AM 0.85 M M M M Mostly cloudy. 40F. 98%RH.
4/19/2015 7:00 AM 0.00 0.0 M M M
4/20/2015 7:30 AM 0.02 M M M M 33F. Pcld. 90%RH. About 1/4" of rimed snow on surfaces. The rain gauge funnel was in place so the capture rate is likely not super accurate.
4/21/2015 7:00 AM 0.00 0.0 M M M
4/22/2015 7:00 AM 0.00 0.0 M M M
4/23/2015 7:00 AM 0.00 0.0 M M M
4/24/2015 7:00 AM 0.00 0.0 M M M
4/25/2015 7:00 AM 0.00 0.0 M M M
4/26/2015 7:30 AM 0.17 M M M M 45F, 97%RH, overcast with light rain.
4/27/2015 7:30 AM 0.35 M M M M 39F, 98%RH, cloudy. Patio pavement still slightly damp.
4/28/2015 7:00 AM 0.00 0.0 M M M
4/29/2015 7:00 AM 0.00 0.0 M M M
5/4/2015 7:30 AM 0.05 M M M M 50F, 98%RH, overcast with light rain.
5/5/2015 7:30 AM 0.29 M M M M 48F, 98%RH, overcast with light drizzle
5/6/2015 7:30 AM 0.07 M M M M 50F, 98%RH, overcast, patio pavement still damp
5/7/2015 7:30 AM 0.34 M M M M 46F, 98%RH, cloudy.
5/8/2015 7:30 AM 0.20 M M M M 46F, 98%RH, cloudy, light rain.
5/9/2015 7:30 AM 1.61 M M M M 46F, 98%RH, cloudy with light drizzle.
5/10/2015 8:00 AM 0.59 2.0 M M M 34F, 98%RH, cloudy. Accidentally left the cone on the rain gauge so the snow did not make it in. A few inches of wet heavy snow.
5/11/2015 7:00 AM 0.00 0.0 M M M 32F, Clear.
5/12/2015 7:00 AM 0.00 0.0 M M M
5/13/2015 7:00 AM 0.00 0.0 M M M
5/14/2015 7:30 AM 0.23 M M M M
5/15/2015 9:00 AM 0.02 M M M M
5/16/2015 7:30 AM 0.11 M M M M
5/17/2015 7:30 AM T M M M M
5/18/2015 7:30 AM 0.05 M M M M 44F, 98%RH, cloudy.
5/19/2015 7:30 AM 0.87 M M M M 44F, overcast with light to moderate rain.
5/20/2015 7:30 AM 0.66 M M M M 37F, 98%RH, mostly cloudy. Patio pavement damp.
5/21/2015 8:00 AM 0.04 M M M M 42F, 98%, overcast.
5/22/2015 7:30 AM 0.17 M M M M 46F, 98%RH, overcast with light rain.
5/23/2015 7:30 AM 0.27 M M M M 49F, 98%RH, foggy.
5/24/2015 8:45 AM 0.24 M M M M 45F, 98%RH, clear!!
5/25/2015 7:30 AM 0.02 M M M M 47F, 98%RH, cloudy.
5/26/2015 7:30 AM 0.05 M M M M 48F, 98%RH, mostly cloudy.
5/29/2015 7:30 AM 0.08 M M M M 53F, 96%RH, pcld.
6/1/2015 8:40 AM 0.15 M M M M 59F, 98%RH, pcld.
6/2/2015 7:30 AM 0.02 M M M M 58F. 98%RH, clear.
6/3/2015 7:00 AM 0.00 0.0 M M M First day with no measurement in a while!
6/4/2015 8:00 AM 0.08 M M M M
6/5/2015 8:45 AM 0.17 M M M M 64F, 98%RH, mostly cloudy.
6/8/2015 7:00 AM 0.00 0.0 M M M
6/9/2015 7:30 AM 0.00 0.0 M M M
6/10/2015 8:00 AM 0.03 0.0 M M M 65F, 98%RH, mostly cloudy.
6/11/2015 7:00 AM 0.00 0.0 M M M
6/12/2015 7:40 AM 0.63 M M M M 57F, 98%RH, light rain.
6/19/2015 7:00 AM 0.00 0.0 M M M
6/20/2015 7:00 AM 0.00 0.0 M M M
6/21/2015 7:00 AM 0.00 0.0 M M M
6/22/2015 7:00 AM 0.00 0.0 M M M
6/23/2015 7:00 AM 0.00 0.0 M M M
6/24/2015 7:00 AM 0.00 0.0 M M M
6/25/2015 7:00 AM 0.00 0.0 M M M
6/26/2015 7:15 AM 0.33 M M M M 64F, 98%RH, partly cloudy.
7/3/2015 7:00 AM 0.00 0.0 M M M
7/7/2015 8:00 AM 0.42 M M M M 58F, 98%RH, overcast, concrete patio wet.
7/8/2015 8:30 AM 0.22 M M M M 56F, 98%RH, light rain.
7/9/2015 8:15 AM 0.31 M M M M 60F, 98%RH, overcast.
7/10/2015 8:50 AM 0.01 M M M M 62F, 98%RH, clear.
7/22/2015 7:00 AM 0.00 0.0 M M M
7/23/2015 7:00 AM 0.07 M M M M 55F, 94%RH, clear.
7/24/2015 7:00 AM 0.00 0.0 M M M
7/25/2015 7:00 AM 0.00 0.0 M M M
7/26/2015 7:00 AM 0.00 0.0 M M M
7/27/2015 7:00 AM 0.00 0.0 M M M
7/28/2015 7:00 AM 0.00 0.0 M M M
7/29/2015 7:00 AM 0.00 0.0 M M M
7/30/2015 7:00 AM 0.00 0.0 M M M
7/31/2015 7:00 AM 0.00 0.0 M M M
8/1/2015 7:00 AM 0.00 0.0 M M M
8/2/2015 7:00 AM 0.00 0.0 M M M
8/3/2015 7:00 AM 0.00 0.0 M M M
8/4/2015 7:00 AM 0.09 M M M M 56F, 98%RH, mostly clear.
8/5/2015 7:00 AM 0.00 0.0 M M M
8/6/2015 7:00 AM 0.00 0.0 M M M
8/7/2015 7:00 AM 0.00 0.0 M M M
8/8/2015 7:00 AM 0.00 0.0 M M M
8/9/2015 7:00 AM 0.00 0.0 M M M
8/10/2015 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
9/29/2014 10/01/2014 8:30 AM 3 0.45 M M 44F, 98%RH, clear.
10/10/2014 10/13/2014 9:00 AM 4 0.74 M M 44F, 65%RH, clear.
2/24/2015 2/27/2015 12:30 PM 4 0.13 M M Overcast. 27F.
2/28/2015 3/02/2015 8:30 AM 3 0.03 M M
3/28/2015 4/05/2015 8:30 AM 9 0.11 M M Out of town vacation.
4/30/2015 5/01/2015 7:30 AM 2 0.13 M M 50F, 98%RH, partly cloudy
5/2/2015 5/03/2015 7:30 AM 2 0.17 M M 54F, 90%RH, clear.
5/27/2015 5/28/2015 7:30 AM 2 0.07 M M 54F, 98%RH, pcld.
5/30/2015 5/31/2015 8:00 AM 2 0.19 M M 57F, 92%RH, mostly clear.
6/6/2015 6/07/2015 12:00 PM 2 0.10 M M
7/1/2015 7/02/2015 7:15 AM 2 0.25 M M 59F. 98%RH.
7/4/2015 7/06/2015 8:00 AM 3 0.56 M M 68F, 98%RH, light drizzle.
7/11/2015 7/21/2015 8:00 AM 11 0.25 M M Forgot to check it for a while! I think this was all from the weekend.



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