Station Overview Station Location
Station Number CO-LR-917 Latitude 40.5468369
Station Name Fort Collins 1.0 SW Longitude -105.084564
County Larimer Elevation (ft) 5053



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 1.20 1.18 29 1.10 16 0.08 13 4 3 0 0.0 0 0
Nov 14 0.72 10.36 18 0.32 9 10.04 9 3 2 0 0.0 0 2
Dec 14 0.54 0.10 15 0.00 8 0.10 7 2 0 0 0.0 0 0
Jan 15 0.37 0.00 18 0.00 14 0.00 4 1 0 0 0.0 0 0
Feb 15 0.44 0.35 17 0.35 9 0.00 8 3 4 0 0.0 0 1
March 15 1.64 0.29 10 0.29 8 0.00 2 1 4 0 0.0 0 0
April 15 2.09 2.61 18 1.65 11 0.96 7 2 4 0 0.0 0 0
May 15 2.54 4.91 22 2.95 11 1.96 11 3 11 0 0.0 0 0
June 15 2.27 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
July 15 1.35 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Aug 15 1.54 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Sept 15 1.31 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Water Year Totals: 16.01" 19.80" 147 days 6.66" 86 13.14" 61 days 19 28 days 0 days 0.0" 0 days 3 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
10/2/2014 0.14
10/3/2014 0.10
10/4/2014 **
10/5/2014 **
10/6/2014 0.00
10/7/2014 0.00
10/8/2014 0.00
10/9/2014 0.00
10/10/2014 0.86
10/11/2014 **
10/12/2014 **
10/13/2014 0.00 0.00
10/14/2014 0.00
10/15/2014 0.00
10/16/2014
10/17/2014 **
10/18/2014 **
10/19/2014 **
10/20/2014 0.00
10/21/2014 0.00
10/22/2014
10/23/2014 0.00
10/24/2014 0.00
10/25/2014 **
10/26/2014 **
10/27/2014 0.08
10/28/2014 0.00
10/29/2014 0.00
10/30/2014 0.00
10/31/2014 0.00
11/1/2014 **
11/2/2014 **
11/3/2014 0.00
11/4/2014 0.12
11/5/2014 M
11/6/2014
11/7/2014
11/8/2014 0.20 **
11/9/2014 **
11/10/2014 10.00
11/11/2014 0.00
11/12/2014
11/13/2014
11/14/2014 0.00
11/15/2014 **
11/16/2014 **
11/17/2014 0.04
11/18/2014 0.00
11/19/2014 0.00
11/20/2014 0.00
11/21/2014 0.00
11/22/2014
11/23/2014
11/24/2014 0.00
11/25/2014
11/26/2014
11/27/2014
11/28/2014
11/29/2014
11/30/2014
12/1/2014
12/2/2014 0.00
12/3/2014 0.00
12/4/2014
12/5/2014 **
12/6/2014 **
12/7/2014 **
12/8/2014 M
12/9/2014 0.00
12/10/2014 0.00
12/11/2014
12/12/2014
12/13/2014 **
12/14/2014 **
12/15/2014 0.10
12/16/2014 0.00
12/17/2014 0.00
12/18/2014 0.00
12/19/2014 0.00
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 0.00
1/9/2015 0.00
1/10/2015
1/11/2015
1/12/2015 0.00
1/13/2015 0.00
1/14/2015
1/15/2015 0.00
1/16/2015 0.00
1/17/2015
1/18/2015
1/19/2015
1/20/2015 0.00
1/21/2015 0.00
1/22/2015 0.00
1/23/2015 0.00
1/24/2015 **
1/25/2015 **
1/26/2015 0.00
1/27/2015 0.00
1/28/2015 0.00
1/29/2015 0.00
1/30/2015 0.00
1/31/2015 **
2/1/2015 **
2/2/2015 M
2/3/2015
2/4/2015 0.14
2/5/2015 M
2/6/2015 M
2/7/2015 **
2/8/2015 **
2/9/2015 0.00
2/10/2015 0.00
2/11/2015 0.00
2/12/2015
2/13/2015 0.00
2/14/2015
2/15/2015
2/16/2015 0.09
2/17/2015 0.02
2/18/2015
2/19/2015 0.00
2/20/2015 0.00
2/21/2015 **
2/22/2015 **
2/23/2015 M
2/24/2015 M
2/25/2015
2/26/2015
2/27/2015 0.10
2/28/2015
3/1/2015
3/2/2015
3/3/2015
3/4/2015 0.20
3/5/2015 0.05
3/6/2015
3/7/2015
3/8/2015
3/9/2015
3/10/2015 0.00
3/11/2015
3/12/2015
3/13/2015
3/14/2015
3/15/2015
3/16/2015
3/17/2015
3/18/2015
3/19/2015
3/20/2015
3/21/2015
3/22/2015
3/23/2015
3/24/2015 0.00
3/25/2015 0.01
3/26/2015 0.03
3/27/2015 0.00
3/28/2015
3/29/2015 **
3/30/2015 0.00
3/31/2015 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2015
4/2/2015
4/3/2015 0.16
4/4/2015
4/5/2015
4/6/2015 0.00
4/7/2015 0.00
4/8/2015 0.00
4/9/2015 0.00
4/10/2015
4/11/2015
4/12/2015
4/13/2015
4/14/2015
4/15/2015 0.00
4/16/2015 0.01
4/17/2015 1.44 **
4/18/2015 **
4/19/2015 **
4/20/2015 0.47
4/21/2015 0.00
4/22/2015 0.04
4/23/2015
4/24/2015
4/25/2015 **
4/26/2015 **
4/27/2015 0.49
4/28/2015 0.00
4/29/2015
4/30/2015
5/1/2015 0.03
5/2/2015 **
5/3/2015 **
5/4/2015 0.16
5/5/2015 0.24
5/6/2015 0.08
5/7/2015 0.33
5/8/2015 0.27
5/9/2015 **
5/10/2015 **
5/11/2015 1.80
5/12/2015 0.03
5/13/2015 M
5/14/2015 0.11
5/15/2015
5/16/2015 0.15
5/17/2015
5/18/2015 0.04
5/19/2015 0.87
5/20/2015 0.80
5/21/2015
5/22/2015 **
5/23/2015 **
5/24/2015 **
5/25/2015 **
5/26/2015 T
5/27/2015
5/28/2015
5/29/2015
5/30/2015
5/31/2015
6/1/2015
6/2/2015
6/3/2015
6/4/2015
6/5/2015
6/6/2015
6/7/2015
6/8/2015
6/9/2015
6/10/2015
6/11/2015
6/12/2015
6/13/2015
6/14/2015
6/15/2015
6/16/2015
6/17/2015
6/18/2015
6/19/2015
6/20/2015
6/21/2015
6/22/2015
6/23/2015
6/24/2015
6/25/2015
6/26/2015
6/27/2015
6/28/2015
6/29/2015
6/30/2015
Day of YearDaily PrcpMultiday Prcp
7/1/2015
7/2/2015
7/3/2015
7/4/2015
7/5/2015
7/6/2015
7/7/2015
7/8/2015
7/9/2015
7/10/2015
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
7/22/2015
7/23/2015
7/24/2015
7/25/2015
7/26/2015
7/27/2015
7/28/2015
7/29/2015
7/30/2015
7/31/2015
8/1/2015
8/2/2015
8/3/2015
8/4/2015
8/5/2015
8/6/2015
8/7/2015
8/8/2015
8/9/2015
8/10/2015
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 8:30 AM 0.14 M M M M
10/3/2014 8:35 AM 0.10 M M M M
10/7/2014 8:35 AM 0.00 0.0 M M M
10/8/2014 7:00 AM 0.00 0.0 M M M Cloud coverage is 100%. Very cold this morning.
10/9/2014 7:00 AM 0.00 0.0 M M M 0 rain and 48 degrees
10/10/2014 7:00 AM 0.86 M M M M 46 degrees and 100% cloud coverage
10/13/2014 7:00 AM 0.00 0.0 M M M 30 % cloud cover
10/14/2014 7:00 AM 0.00 0.0 M M M 42 no rain water but still cool
10/15/2014 7:00 AM 0.00 0.0 M M M looks clear out side and 50 out side
10/21/2014 8:30 AM 0.00 0.0 M M M
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 it is 44 degrees out side.and there is 90% cloud cover.
10/28/2014 7:00 AM 0.00 0.0 M M M it was 40 degrees outside. there was 0% cloud cover.
10/29/2014 7:00 AM 0.00 0.0 M M M tempature was at 32 degrees. and there was 4% cloud cover.
10/30/2014 7:00 AM 0.00 0.0 M M M it is 42 degrees outside and 0% cloud cover.
10/31/2014 8:39 AM 0.00 0.0 M M M
11/4/2014 8:30 AM 0.12 M M M M There are no clouds and the water is frozen in the gage.
11/5/2014 7:00 AM M M M M M [edit: observer entered .11 but may have been a multi-day or mis-entered on the wrong day? Replaced with NA by CoCoStaff NN]
11/8/2014 7:00 AM 0.20 M M M M
11/11/2014 7:00 AM 0.00 0.0 M M M 11 degrees outside. Lots of snow!
11/14/2014 8:00 AM 0.00 0.0 M M M
11/18/2014 7:00 AM 0.00 0.0 M M M
11/19/2014 7:00 AM 0.00 0.0 M 3.5 M
11/20/2014 7:00 AM 0.00 0.0 M 2.5 M 30 degrees
11/21/2014 7:00 AM 0.00 0.0 M M M
11/24/2014 8:30 AM 0.00 0.0 M M M 38 degree's
12/2/2014 7:00 AM 0.00 0.0 M M M 44 degrees Fahrenheit.
12/3/2014 7:00 AM 0.00 0.0 M M M
12/9/2014 8:30 AM 0.00 0.0 M M M There was nothing in it but it was empty and it was mostly cloudy outside. Outside temp= 29 degrees.
12/10/2014 7:00 AM 0.00 0.0 M M M
12/16/2014 7:00 AM 0.00 0.0 M M M
12/17/2014 8:30 AM 0.00 0.0 M M M 60% cloud cover
12/18/2014 7:00 AM 0.00 0.0 M M M 12 degeries
12/19/2014 7:00 AM 0.00 0.0 M M M
1/8/2015 7:00 AM 0.00 0.0 M M M trace
1/9/2015 7:00 AM 0.00 0.0 M M M 20 degrees and lots of ice on the ground.
1/12/2015 7:00 AM 0.00 0.0 M M M 0
1/13/2015 7:00 AM 0.00 0.0 M M M 3 1/2 inches of snow. Mostly cloudy.
1/15/2015 7:00 AM 0.00 0.0 M M M 3 1/2 inches of snow still. pretty clear.
1/16/2015 7:00 AM 0.00 0.0 M M M 3 inches of snow. cloudy.
1/20/2015 7:00 AM 0.00 0.0 M M M 20 Degrees 25% cloud cover
1/21/2015 7:00 AM 0.00 0.0 1.00 M M 90% cloud cover 23 degrees
1/22/2015 7:00 AM 0.00 0.0 M M M 5% cloud coverage, about 19 degrees
1/23/2015 7:00 AM 0.00 0.0 M M M 100% cloudy
1/27/2015 7:00 AM 0.00 0.0 M M M 26 degrees and 20% cloud cover + 0 precipitation
1/28/2015 7:00 AM 0.00 0.0 M M M 42 degrees small breeze outside
1/29/2015 7:00 AM 0.00 0.0 M M M It was partly cloudy outside.
1/30/2015 8:35 AM 0.00 0.0 M M M foggy and a little cloudy
2/4/2015 8:30 AM 0.14 M M 3.5 0.14
2/5/2015 7:00 AM M M M M M it is 0% of cloud cover. [edit: observer entered 2.0 inches and was replaced with NA until contact can be made. CoCoStaff NN]
2/6/2015 8:35 AM M M M M M 45% cloud cover 2 inches and 5 1/2 centimeters of snow (edit: daily precipitation initially recorded as 2.00". changed to NA as this appears to be a multi-day report recorded as a daily report. observer will be contacted. PG)
2/10/2015 7:00 AM 0.00 0.0 M M M 0
2/11/2015 8:30 AM 0.00 0.0 M M M trace of water
2/13/2015 8:35 AM 0.00 0.0 M M M
2/16/2015 7:30 AM 0.09 M M M M
2/17/2015 8:30 AM 0.02 M M M M
2/19/2015 7:00 AM 0.00 0.0 M M M
2/20/2015 7:00 AM 0.00 0.0 M M M
2/24/2015 7:00 AM M M M M M the snow was 18cm. deep. No clouds. (Edit: Observer initially reported 0.50" of new precipitation. This is anomalously high for the region, as little to no precipitation was recorded. Changed precip to NA. Observer will be contacted. M.W.)
2/27/2015 7:00 AM 0.10 M M M M
3/4/2015 8:15 AM 0.20 M M M M
3/5/2015 7:00 AM 0.05 M M M M
3/10/2015 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 0.01 M M M M
3/26/2015 8:30 AM 0.03 M M M M
3/27/2015 7:00 AM 0.00 0.0 M M M
3/31/2015 7:00 AM 0.00 0.0 M M M
4/3/2015 7:00 AM 0.16 M 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 0.00 0.0 M M M
4/9/2015 7:00 AM 0.00 0.0 M M M
4/15/2015 8:30 AM 0.00 0.0 M M M
4/16/2015 8:20 AM 0.01 M M M M
4/17/2015 8:30 AM 1.44 M M M M
4/21/2015 7:00 AM 0.00 0.0 M M M
4/22/2015 8:30 AM 0.04 M M M M
4/28/2015 8:30 AM 0.00 0.0 M M M
5/1/2015 8:30 AM 0.03 M M M M
5/5/2015 8:00 AM 0.24 M M M M
5/6/2015 7:00 AM 0.08 M M M M
5/7/2015 7:00 AM 0.33 M M M M
5/8/2015 8:30 AM 0.27 M M M M
5/12/2015 7:00 AM 0.03 M M M M
5/13/2015 8:34 AM M M M M M Cloudy (Edit, original obs amount 1.50" changed to NA. will be contacted.)
5/14/2015 8:30 AM 0.11 M M M M
5/16/2015 2:00 PM 0.15 M M M M
5/18/2015 8:30 AM 0.04 M M M M cloudy,foggy
5/19/2015 8:00 AM 0.87 M M M M
5/20/2015 7:00 AM 0.80 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/4/2014 10/06/2014 8:32 AM 3 0.00 0.0 0.00 it did not rain at all last night
10/11/2014 10/13/2014 12:00 AM 3 0.00 M M
10/17/2014 10/20/2014 8:30 AM 4 0.00 M M
10/25/2014 10/27/2014 8:34 AM 3 0.08 M 0.00
11/1/2014 11/03/2014 12:00 AM 3 0.00 M M
11/8/2014 11/10/2014 12:00 AM 3 10.00 0.0 M
11/15/2014 11/17/2014 12:00 AM 3 0.04 M M
12/5/2014 12/08/2014 12:00 AM 4 M 0.0 0.00
12/13/2014 12/15/2014 8:33 AM 3 0.10 M M
1/24/2015 1/26/2015 8:33 AM 3 0.00 0.0 0.00 32 degress
1/31/2015 2/02/2015 12:00 AM 3 M M M Half cloudy and half clear sky.
2/7/2015 2/09/2015 8:30 AM 3 0.00 M M
2/21/2015 2/23/2015 8:30 AM 3 M 4.0 M [edit: observer reported 4.0 inches of liquid precip and was entered as a snow depth. Replaced with NA by CoCoStaff NN]
3/29/2015 3/30/2015 8:45 AM 2 0.00 M M
4/17/2015 4/20/2015 8:00 AM 4 0.47 M M
4/25/2015 4/27/2015 8:30 AM 3 0.49 0.0 0.00
5/2/2015 5/04/2015 8:00 AM 3 0.16 M M
5/9/2015 5/11/2015 12:00 AM 3 1.80 M M
5/22/2015 5/26/2015 8:20 AM 5 T 0.0 6.70



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