Station Overview Station Location
Station Number CO-LR-370 Latitude 40.5438
Station Name FCL 4.7 SW Longitude -105.1597
County Larimer Elevation (ft) 5453



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 16 1.27 0.00 2 0.00 2 0.00 0 0 0 2 0.0 0 0
Nov 16 0.88 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Dec 16 0.61 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Jan 17 0.50 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Feb 17 0.59 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
March 17 1.92 0.89 6 0.89 6 0.00 0 0 5 0 0.0 0 0
April 17 2.37 3.20 30 2.46 25 0.74 5 2 8 2 0.0 0 0
May 17 2.96 3.97 27 3.74 25 0.23 2 1 13 4 0.0 0 0
June 17 2.66 0.29 30 0.28 25 0.01 5 1 4 4 0.0 0 0
July 17 1.89 0.69 30 0.64 15 0.05 15 1 7 4 0.0 0 0
Aug 17 1.77 1.64 25 1.64 25 0.00 0 0 14 2 0.0 0 0
Sept 17 1.47 1.99 21 1.99 21 0.00 0 0 7 4 0.0 0 0
Water Year Totals: 18.89" 12.67" 171 days 11.64" 144 1.03" 27 days 5 58 days 22 days 0.0" 0 days 0 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
10/1/2016 T
10/2/2016 T
10/3/2016
10/4/2016
10/5/2016
10/6/2016
10/7/2016
10/8/2016
10/9/2016
10/10/2016
10/11/2016
10/12/2016
10/13/2016
10/14/2016
10/15/2016
10/16/2016
10/17/2016
10/18/2016
10/19/2016
10/20/2016
10/21/2016
10/22/2016
10/23/2016
10/24/2016
10/25/2016
10/26/2016
10/27/2016
10/28/2016
10/29/2016
10/30/2016
10/31/2016
11/1/2016
11/2/2016
11/3/2016
11/4/2016
11/5/2016
11/6/2016
11/7/2016
11/8/2016
11/9/2016
11/10/2016
11/11/2016
11/12/2016
11/13/2016
11/14/2016
11/15/2016
11/16/2016
11/17/2016
11/18/2016
11/19/2016
11/20/2016
11/21/2016
11/22/2016
11/23/2016
11/24/2016
11/25/2016
11/26/2016
11/27/2016
11/28/2016
11/29/2016
11/30/2016
12/1/2016
12/2/2016
12/3/2016
12/4/2016
12/5/2016
12/6/2016
12/7/2016
12/8/2016
12/9/2016
12/10/2016
12/11/2016
12/12/2016
12/13/2016
12/14/2016
12/15/2016
12/16/2016
12/17/2016
12/18/2016
12/19/2016
12/20/2016
12/21/2016
12/22/2016
12/23/2016
12/24/2016
12/25/2016
12/26/2016
12/27/2016
12/28/2016
12/29/2016
12/30/2016
12/31/2016
Day of YearDaily PrcpMultiday Prcp
1/1/2017
1/2/2017
1/3/2017
1/4/2017
1/5/2017
1/6/2017
1/7/2017
1/8/2017
1/9/2017
1/10/2017
1/11/2017
1/12/2017
1/13/2017
1/14/2017
1/15/2017
1/16/2017
1/17/2017
1/18/2017
1/19/2017
1/20/2017
1/21/2017
1/22/2017
1/23/2017
1/24/2017
1/25/2017
1/26/2017
1/27/2017
1/28/2017
1/29/2017
1/30/2017
1/31/2017
2/1/2017
2/2/2017
2/3/2017
2/4/2017
2/5/2017
2/6/2017
2/7/2017
2/8/2017
2/9/2017
2/10/2017
2/11/2017
2/12/2017
2/13/2017
2/14/2017
2/15/2017
2/16/2017
2/17/2017
2/18/2017
2/19/2017
2/20/2017
2/21/2017
2/22/2017
2/23/2017
2/24/2017
2/25/2017
2/26/2017
2/27/2017
2/28/2017
3/1/2017
3/2/2017
3/3/2017
3/4/2017
3/5/2017
3/6/2017
3/7/2017
3/8/2017
3/9/2017
3/10/2017
3/11/2017
3/12/2017
3/13/2017
3/14/2017
3/15/2017
3/16/2017
3/17/2017
3/18/2017
3/19/2017
3/20/2017
3/21/2017
3/22/2017
3/23/2017
3/24/2017 0.09
3/25/2017
3/26/2017
3/27/2017 0.25
3/28/2017 0.04
3/29/2017 0.45
3/30/2017 0.00
3/31/2017 0.06
Day of YearDaily PrcpMultiday Prcp
4/1/2017 0.63
4/2/2017 T
4/3/2017 0.04
4/4/2017 0.15
4/5/2017 0.18
4/6/2017 0.00
4/7/2017 0.00
4/8/2017 0.00
4/9/2017 0.00
4/10/2017 0.00
4/11/2017 0.00
4/12/2017 0.00
4/13/2017 0.00
4/14/2017 0.00
4/15/2017 0.00
4/16/2017 0.00
4/17/2017 0.00
4/18/2017 0.00
4/19/2017 0.00
4/20/2017 0.00
4/21/2017 0.90
4/22/2017 **
4/23/2017 **
4/24/2017 0.06
4/25/2017 0.46
4/26/2017 0.05
4/27/2017 T
4/28/2017 0.05
4/29/2017 **
4/30/2017 0.68
5/1/2017 0.00
5/2/2017 T
5/3/2017 0.04
5/4/2017
5/5/2017
5/6/2017
5/7/2017
5/8/2017 0.02
5/9/2017 0.18
5/10/2017 **
5/11/2017 0.23
5/12/2017 0.00
5/13/2017 0.00
5/14/2017 0.00
5/15/2017 T
5/16/2017 T
5/17/2017 0.02
5/18/2017 0.92
5/19/2017 2.06
5/20/2017 0.06
5/21/2017 0.00
5/22/2017 0.18
5/23/2017 0.06
5/24/2017 0.00
5/25/2017 0.00
5/26/2017 0.13
5/27/2017 0.03
5/28/2017 0.01
5/29/2017 0.03
5/30/2017 T
5/31/2017 0.00
6/1/2017 T
6/2/2017 0.00
6/3/2017 0.04
6/4/2017 **
6/5/2017 **
6/6/2017 **
6/7/2017 **
6/8/2017 0.01
6/9/2017 0.00
6/10/2017 0.00
6/11/2017 0.00
6/12/2017 0.00
6/13/2017 T
6/14/2017 0.00
6/15/2017 0.00
6/16/2017 0.00
6/17/2017 0.00
6/18/2017 T
6/19/2017 0.00
6/20/2017 0.00
6/21/2017 0.07
6/22/2017 0.00
6/23/2017 0.04
6/24/2017 0.00
6/25/2017 0.00
6/26/2017 0.00
6/27/2017 0.00
6/28/2017 0.00
6/29/2017 T
6/30/2017 0.13
Day of YearDaily PrcpMultiday Prcp
7/1/2017 0.00
7/2/2017 0.00
7/3/2017 T
7/4/2017 0.05
7/5/2017 T
7/6/2017 **
7/7/2017 **
7/8/2017 **
7/9/2017 **
7/10/2017 **
7/11/2017 **
7/12/2017 **
7/13/2017 **
7/14/2017 **
7/15/2017 **
7/16/2017 **
7/17/2017 **
7/18/2017 **
7/19/2017 **
7/20/2017 0.05
7/21/2017 T
7/22/2017 0.03
7/23/2017
7/24/2017 0.00
7/25/2017 0.00
7/26/2017 0.01
7/27/2017 0.44
7/28/2017 0.04
7/29/2017 0.06
7/30/2017 0.01
7/31/2017 T
8/1/2017 0.00
8/2/2017 0.00
8/3/2017 0.12
8/4/2017 0.04
8/5/2017 0.05
8/6/2017 0.24
8/7/2017 0.40
8/8/2017 0.16
8/9/2017 0.06
8/10/2017 0.09
8/11/2017 0.18
8/12/2017 0.03
8/13/2017 0.10
8/14/2017 0.01
8/15/2017 0.12
8/16/2017 0.04
8/17/2017 T
8/18/2017 T
8/19/2017 0.00
8/20/2017 0.00
8/21/2017 0.00
8/22/2017 0.00
8/23/2017 0.00
8/24/2017 0.00
8/25/2017 0.00
8/26/2017
8/27/2017
8/28/2017
8/29/2017
8/30/2017
8/31/2017
9/1/2017
9/2/2017
9/3/2017
9/4/2017
9/5/2017
9/6/2017
9/7/2017
9/8/2017
9/9/2017 T
9/10/2017
9/11/2017 0.00
9/12/2017 0.00
9/13/2017 0.00
9/14/2017 T
9/15/2017 0.00
9/16/2017 0.04
9/17/2017 0.03
9/18/2017 0.00
9/19/2017 0.00
9/20/2017 0.00
9/21/2017 0.00
9/22/2017 0.00
9/23/2017 T
9/24/2017 0.78
9/25/2017 0.71
9/26/2017 T
9/27/2017 0.00
9/28/2017 0.30
9/29/2017 0.10
9/30/2017 0.03



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2016 7:00 AM T M M M M Rain gauge was dry but a few drops did blow through
10/2/2016 7:00 AM T M M M M Gauge was dry but enough rain fell during the afternoon to send us looking for cover! Even while the sun was shining...
3/24/2017 8:30 AM 0.09 M M M M This is a PARTIAL reading - We began collecting the precipitation around 9:15 pm last night. The rain was pretty steady with high winds as we arrived at home last night. So reading should be higher...
3/27/2017 8:00 AM 0.25 M M M M
3/28/2017 7:44 AM 0.04 M M M M light rain was falling at time of reading
3/29/2017 7:20 AM 0.45 M M M M
3/30/2017 7:00 AM 0.00 0.0 M M M
3/31/2017 7:55 AM 0.06 M M M M
4/1/2017 7:55 AM 0.63 M M M M both rain and melted snow as collected in outer cylinder with no funnel in place
4/2/2017 7:00 AM T M M M M Gauge was dry but saw a few flakes of snow blow through the yard the previous morning
4/3/2017 7:00 AM 0.04 M M M M collected in outer cylinder with no funnel in place
4/4/2017 8:30 AM 0.15 M M M M Snow melt measurement as collected in outer cylinder with no funnel. Approx 2" of snow on flat picnic table in process of melting.
4/5/2017 7:45 AM 0.18 M M M M Melted snow/graupel as captured in outer cylinder with no funnel
4/6/2017 7:00 AM 0.00 0.0 M M M
4/7/2017 7:00 AM 0.00 0.0 M M M
4/8/2017 7:00 AM 0.00 0.0 M M M
4/9/2017 7:00 AM 0.00 0.0 M M M
4/10/2017 7:00 AM 0.00 0.0 M M M
4/11/2017 7:00 AM 0.00 0.0 M M M
4/12/2017 7:00 AM 0.00 0.0 M M M
4/13/2017 7:00 AM 0.00 0.0 M M M
4/14/2017 7:00 AM 0.00 0.0 M M M
4/15/2017 7:00 AM 0.00 0.0 M M M
4/16/2017 7:00 AM 0.00 0.0 M M M
4/17/2017 7:00 AM 0.00 0.0 M M M
4/18/2017 7:00 AM 0.00 0.0 M M M
4/19/2017 7:00 AM 0.00 0.0 M M M
4/20/2017 7:00 AM 0.00 0.0 M M M
4/21/2017 7:00 AM 0.90 M M M M Misting at the time of measurement
4/25/2017 8:00 AM 0.46 M M M M
4/26/2017 7:30 AM 0.05 M M M M We had quite a bit of large and soft hail which may have plugged the funnel for awhile. See my hail report.
4/27/2017 8:00 AM T M M M M
4/28/2017 7:45 AM 0.05 M M M M There was frozen condensation inside the outer cylinder which may have added slightly to the measurement. I didnot have the funnel nor inner cylinder in place. But it should be relatively accurate
5/1/2017 7:00 AM 0.00 0.0 M M M
5/2/2017 8:00 AM T M M M M Possibly this was condensation, but we did see spits of rain in town near E Harmony and Timberline, then later near Mulberry and Riverside in the afternoon
5/3/2017 8:00 AM 0.04 M M M M
5/8/2017 7:30 AM 0.02 M M M M
5/9/2017 7:45 AM 0.18 M M M M
5/12/2017 7:00 AM 0.00 0.0 M M M
5/13/2017 7:00 AM 0.00 0.0 M M M
5/14/2017 7:00 AM 0.00 0.0 M M M
5/15/2017 7:00 AM T M M M M gauge was dry but we saw some big drops come down in the afternoon
5/16/2017 7:00 AM T M M M M
5/17/2017 7:20 AM 0.02 M M M M
5/18/2017 7:35 AM 0.92 M M M M Began changing to snow about 7:30 this morning :(
5/19/2017 7:00 AM 2.06 M M M M snow melt as collected in outer cylinder only with no funnel (small amount was lost prior to measurement, maybe .05")
5/20/2017 7:00 AM 0.06 M M M M water as collected in outer cylinder only with no funnel
5/21/2017 7:00 AM 0.00 0.0 M M M
5/22/2017 6:45 AM 0.18 M M M M
5/23/2017 8:15 AM 0.06 M M M M
5/24/2017 7:30 AM 0.00 0.0 M M M
5/25/2017 7:00 AM 0.00 0.0 M M M
5/26/2017 7:40 AM 0.13 M M M M
5/27/2017 7:45 AM 0.03 M M M M
5/28/2017 7:30 AM 0.01 M M M M
5/29/2017 8:00 AM 0.03 M M M M
5/30/2017 7:00 AM T M M M M Gauge was dry but some drops fell
5/31/2017 7:00 AM 0.00 0.0 M M M
6/1/2017 8:00 AM T M M M M About 5 drops of rain blew through late afternoon
6/2/2017 7:00 AM 0.00 0.0 M M M
6/3/2017 7:45 AM 0.04 M M M M
6/9/2017 7:00 AM 0.00 0.0 M M M
6/10/2017 7:00 AM 0.00 0.0 M M M
6/11/2017 7:00 AM 0.00 0.0 M M M
6/12/2017 7:00 AM 0.00 0.0 M M M
6/13/2017 7:00 AM T M M M M
6/14/2017 7:00 AM 0.00 0.0 M M M
6/15/2017 7:00 AM 0.00 0.0 M M M
6/16/2017 7:00 AM 0.00 0.0 M M M
6/17/2017 7:00 AM 0.00 0.0 M M M
6/18/2017 7:30 AM T M M M M
6/19/2017 7:00 AM 0.00 0.0 M M M
6/20/2017 7:00 AM 0.00 0.0 M M M
6/21/2017 7:00 AM 0.07 M M M M
6/22/2017 7:00 AM 0.00 0.0 M M M
6/23/2017 7:00 AM 0.04 M M M M
6/24/2017 7:00 AM 0.00 0.0 M M M
6/25/2017 7:00 AM 0.00 0.0 M M M We witnessed a 'trace' of precipitation as we were driving home along Taft Hill Rd, south of Fort Collins approx 10:15 pm on Saturday night. I see from the maps no one else reported a T in that area...
6/26/2017 7:00 AM 0.00 0.0 M M M
6/27/2017 7:00 AM 0.00 0.0 M M M
6/28/2017 7:00 AM 0.00 0.0 M M M
6/29/2017 7:30 AM T M M M M More than a trace, but less than .01".
6/30/2017 7:15 AM 0.13 M M M M
7/1/2017 7:00 AM 0.00 0.0 M M M
7/2/2017 7:00 AM 0.00 0.0 M M M
7/3/2017 7:00 AM T M M M M Gauge was dry but we saw notable rain blowing through in the afternoon
7/4/2017 8:00 AM 0.05 M M M M
7/5/2017 7:00 AM T M M M M
7/21/2017 7:00 AM T M M M M
7/22/2017 7:00 AM 0.03 M M M M
7/24/2017 7:00 AM 0.00 0.0 M M M This should really be a mullti-day report starting July 23, being read on July 24. For those two days the accumulated rain was 0"
7/25/2017 7:00 AM 0.00 0.0 M M M
7/26/2017 7:00 AM 0.01 M M M M
7/27/2017 7:15 AM 0.44 M M M M
7/28/2017 7:30 AM 0.04 M M M M
7/29/2017 7:20 AM 0.06 M M M M
7/30/2017 7:30 AM 0.01 M M M M
7/31/2017 7:00 AM T M M M M Gauge was dry but a few drops flew through
8/1/2017 7:00 AM 0.00 0.0 M M M
8/2/2017 7:00 AM 0.00 0.0 M M M
8/3/2017 7:20 AM 0.12 M M M M
8/4/2017 7:10 AM 0.04 M M M M
8/5/2017 7:30 AM 0.05 M M M M
8/6/2017 7:40 AM 0.24 M M M M
8/7/2017 7:00 AM 0.40 M M M M
8/8/2017 7:15 AM 0.16 M M M M
8/9/2017 7:50 AM 0.06 M M M M
8/10/2017 8:00 AM 0.09 M M M M
8/11/2017 7:00 AM 0.18 M M M M Although this number seems very low compared to nearby stations, this is the actual measurement. Now we did have some large hail early in the rainstorm so it is possible the gauge was blocked and overflowed? I did not observe that. Can't think of any other reason we are so different from nearby stations.
8/12/2017 8:00 AM 0.03 M M M M
8/13/2017 7:45 AM 0.10 M M M M
8/14/2017 9:00 AM 0.01 M M M M
8/15/2017 7:00 AM 0.12 M M M M
8/16/2017 7:30 AM 0.04 M M M M
8/17/2017 7:00 AM T M M M M
8/18/2017 7:00 AM T M M M M Gauge was dry but we saw rain fall
8/19/2017 7:00 AM 0.00 0.0 M M M
8/20/2017 7:30 AM 0.00 0.0 M M M
8/21/2017 7:00 AM 0.00 0.0 M M M
8/22/2017 7:00 AM 0.00 0.0 M M M
8/23/2017 7:00 AM 0.00 0.0 M M M
8/24/2017 7:00 AM 0.00 0.0 M M M
8/25/2017 7:00 AM 0.00 0.0 M M M
9/9/2017 7:00 AM T M M M M The tiniest drops of rain blew through yesterday afternoon - barely noticed them hit my skin
9/11/2017 8:00 AM 0.00 0.0 M M M I suspect there would have been a Trace here, but I was out all day and did not witness anything. It did rain significantly at Gateway Park up the Poudre Canyon where I spent the afternoon!
9/12/2017 7:00 AM 0.00 0.0 M M M
9/13/2017 7:00 AM 0.00 0.0 M M M
9/14/2017 9:00 AM T M M M M Gauge was dry but notable rain fell yesterday, very briefly
9/15/2017 7:00 AM 0.00 0.0 M M M
9/16/2017 8:00 AM 0.04 M M M M
9/17/2017 8:30 AM 0.03 M M M M
9/18/2017 7:00 AM 0.00 0.0 M M M There was very light rain for about 5 minutes as we walked on the ranch across the street from our house - maybe 1000' to the south west of our station.
9/19/2017 7:00 AM 0.00 0.0 M M M
9/20/2017 7:00 AM 0.00 0.0 M M M
9/21/2017 7:00 AM 0.00 0.0 M M M
9/22/2017 7:00 AM 0.00 0.0 M M M
9/23/2017 7:00 AM T M M M M
9/24/2017 8:25 AM 0.78 M M M M Misty precipitation at the time of reading
9/25/2017 7:05 AM 0.71 M M M M
9/26/2017 7:00 AM T M M M M
9/27/2017 9:00 AM 0.00 0.0 M M M rain gauge was dry! Light misty drizzle was just beginning at time of reading
9/28/2017 7:55 AM 0.30 M M M M
9/29/2017 8:30 AM 0.10 M M M M
9/30/2017 8:30 AM 0.03 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
4/22/2017 4/24/2017 8:00 AM 3 0.06 M M Note, rain was collected in outer cylinder only with no funnel in place, so evaporation probably was significant
4/29/2017 4/30/2017 8:00 AM 2 0.68 M M Two days of melted snow - may have been some rain preceding the snow on 4/29. Did not measure depth of snow on the ground. Outer cylinder was used for collection but was frozen onto the stand on morning of 4/29, so took multi-day reading instead.
5/10/2017 5/11/2017 7:00 AM 2 0.23 M M
6/4/2017 6/08/2017 7:00 AM 5 0.01 M M Very heavy dew in the morning, but I also saw drops of rain fall during the day on Wed when we returned to town. So at least it was a 'trace'
7/6/2017 7/20/2017 7:00 AM 15 0.05 M M



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
3/26/2017 1:11 PM I have last season's hailpad still out, so not sure it is a good representation. Hail fall on ground has an average of maybe 3/4" distance between stones 1/4" Pea Size Rice Rice Hard|Clear Ice|White Ice 9 1min Intermittent True Same time as rain Same time as smaller hail
4/25/2017 12:46 PM 1/2" Grape 3/8" 1/4" Pea Size Soft|White Ice 10 1min no damage False Before rain Same time as smaller hail vertical
5/8/2017 3:12 PM 1/4" Pea Size NA Rice Hard|White Ice 12 3min Continuous False Before rain Same time as smaller hail
8/10/2017 3:07 PM 7/8" Nickel Size NA 1/4" Pea Size Hard|Clear Ice|White Ice 2 1min minor leaf damage Continuous False Same time as rain Same time as smaller hail 30-40