Station Overview Station Location
Station Number CO-LR-681 Latitude 40.621674
Station Name Fort Collins 4.6 N Longitude -105.064732
County Larimer Elevation (ft) 5072



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 18 1.15 0.12 4 0.12 4 0.00 0 0 3 0 0.0 0 0
Nov 18 0.66 0.08 2 0.08 2 0.00 0 0 2 0 0.6 1 0
Dec 18 0.44 0.10 2 0.10 2 0.00 0 0 2 0 1.5 1 0
Jan 19 0.29 0.28 5 0.28 5 0.00 0 0 4 1 0.3 1 0
Feb 19 0.38 0.01 2 0.01 2 0.00 0 0 1 1 0.5 2 0
March 19 1.47 2.14 10 2.14 10 0.00 0 0 9 1 8.3 4 0
April 19 2.06 1.19 6 1.19 6 0.00 0 0 3 1 8.3 3 0
May 19 2.45 2.35 20 1.30 9 1.05 11 1 9 0 1.4 1 0
June 19 2.35 3.18 14 3.18 14 0.00 0 0 13 1 0.0 0 0
July 19 1.17 1.18 10 1.18 10 0.00 0 0 9 1 0.0 0 0
Aug 19 1.48 0.25 4 0.25 4 0.00 0 0 3 1 0.0 0 0
Sept 19 1.25 0.47 4 0.47 4 0.00 0 0 4 0 0.0 0 0
Water Year Totals: 15.15" 11.35" 83 days 10.30" 72 1.05" 11 days 1 62 days 7 days 20.9" 13 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
10/1/2018
10/2/2018
10/3/2018
10/4/2018 0.06
10/5/2018 0.04
10/6/2018
10/7/2018
10/8/2018
10/9/2018
10/10/2018
10/11/2018
10/12/2018
10/13/2018
10/14/2018
10/15/2018
10/16/2018
10/17/2018
10/18/2018
10/19/2018
10/20/2018
10/21/2018
10/22/2018
10/23/2018
10/24/2018
10/25/2018 0.02
10/26/2018
10/27/2018
10/28/2018
10/29/2018
10/30/2018
10/31/2018 0.00
11/1/2018
11/2/2018
11/3/2018
11/4/2018
11/5/2018
11/6/2018
11/7/2018
11/8/2018
11/9/2018
11/10/2018
11/11/2018
11/12/2018
11/13/2018
11/14/2018
11/15/2018
11/16/2018
11/17/2018 0.04
11/18/2018 0.04
11/19/2018
11/20/2018
11/21/2018
11/22/2018
11/23/2018
11/24/2018
11/25/2018
11/26/2018
11/27/2018
11/28/2018
11/29/2018
11/30/2018
12/1/2018 0.07
12/2/2018
12/3/2018
12/4/2018
12/5/2018
12/6/2018 0.03
12/7/2018
12/8/2018
12/9/2018
12/10/2018
12/11/2018
12/12/2018
12/13/2018
12/14/2018
12/15/2018
12/16/2018
12/17/2018
12/18/2018
12/19/2018
12/20/2018
12/21/2018
12/22/2018
12/23/2018
12/24/2018
12/25/2018
12/26/2018
12/27/2018
12/28/2018
12/29/2018
12/30/2018
12/31/2018
Day of YearDaily PrcpMultiday Prcp
1/1/2019 0.02
1/2/2019
1/3/2019
1/4/2019
1/5/2019
1/6/2019
1/7/2019
1/8/2019
1/9/2019
1/10/2019
1/11/2019 0.11
1/12/2019 0.14
1/13/2019
1/14/2019
1/15/2019
1/16/2019
1/17/2019
1/18/2019
1/19/2019 T
1/20/2019
1/21/2019
1/22/2019 0.01
1/23/2019
1/24/2019
1/25/2019
1/26/2019
1/27/2019
1/28/2019
1/29/2019
1/30/2019
1/31/2019
2/1/2019
2/2/2019
2/3/2019
2/4/2019
2/5/2019
2/6/2019
2/7/2019
2/8/2019
2/9/2019
2/10/2019
2/11/2019
2/12/2019
2/13/2019
2/14/2019
2/15/2019
2/16/2019
2/17/2019
2/18/2019 0.01
2/19/2019 T
2/20/2019
2/21/2019
2/22/2019
2/23/2019
2/24/2019
2/25/2019
2/26/2019
2/27/2019
2/28/2019
3/1/2019
3/2/2019 0.25
3/3/2019 0.14
3/4/2019
3/5/2019
3/6/2019
3/7/2019
3/8/2019
3/9/2019 0.04
3/10/2019
3/11/2019
3/12/2019
3/13/2019 0.29
3/14/2019 0.77
3/15/2019 T
3/16/2019
3/17/2019
3/18/2019
3/19/2019
3/20/2019
3/21/2019
3/22/2019
3/23/2019 0.26
3/24/2019
3/25/2019 0.03
3/26/2019
3/27/2019
3/28/2019
3/29/2019 0.03
3/30/2019 0.33
3/31/2019
Day of YearDaily PrcpMultiday Prcp
4/1/2019
4/2/2019
4/3/2019
4/4/2019
4/5/2019
4/6/2019
4/7/2019
4/8/2019
4/9/2019
4/10/2019
4/11/2019 0.30
4/12/2019
4/13/2019 T
4/14/2019
4/15/2019
4/16/2019
4/17/2019
4/18/2019 0.00
4/19/2019 0.00
4/20/2019
4/21/2019
4/22/2019 0.23
4/23/2019
4/24/2019
4/25/2019
4/26/2019
4/27/2019
4/28/2019
4/29/2019
4/30/2019 0.66
5/1/2019
5/2/2019 M
5/3/2019
5/4/2019
5/5/2019
5/6/2019
5/7/2019 0.26
5/8/2019 0.03
5/9/2019
5/10/2019 **
5/11/2019 **
5/12/2019 **
5/13/2019 **
5/14/2019 **
5/15/2019 **
5/16/2019 **
5/17/2019 **
5/18/2019 **
5/19/2019 **
5/20/2019 M 1.05
5/21/2019 0.54
5/22/2019 0.02
5/23/2019 0.03
5/24/2019 0.02
5/25/2019
5/26/2019
5/27/2019 0.06
5/28/2019 0.18
5/29/2019 0.16
5/30/2019
5/31/2019
6/1/2019 0.02
6/2/2019
6/3/2019
6/4/2019 0.27
6/5/2019 0.01
6/6/2019 0.33
6/7/2019
6/8/2019
6/9/2019 0.11
6/10/2019
6/11/2019
6/12/2019 0.02
6/13/2019
6/14/2019
6/15/2019
6/16/2019
6/17/2019 0.02
6/18/2019 0.82
6/19/2019 0.21
6/20/2019
6/21/2019 0.37
6/22/2019 0.84
6/23/2019 0.15
6/24/2019 0.01
6/25/2019
6/26/2019 T
6/27/2019
6/28/2019
6/29/2019
6/30/2019
Day of YearDaily PrcpMultiday Prcp
7/1/2019
7/2/2019
7/3/2019
7/4/2019
7/5/2019 0.19
7/6/2019 0.22
7/7/2019
7/8/2019
7/9/2019 0.08
7/10/2019
7/11/2019
7/12/2019
7/13/2019 T
7/14/2019
7/15/2019 0.21
7/16/2019
7/17/2019 0.03
7/18/2019 0.17
7/19/2019
7/20/2019
7/21/2019 0.04
7/22/2019 0.19
7/23/2019
7/24/2019
7/25/2019 0.05
7/26/2019
7/27/2019
7/28/2019
7/29/2019
7/30/2019
7/31/2019
8/1/2019
8/2/2019
8/3/2019
8/4/2019
8/5/2019 0.01
8/6/2019 0.16
8/7/2019
8/8/2019 T
8/9/2019
8/10/2019
8/11/2019 0.08
8/12/2019
8/13/2019
8/14/2019
8/15/2019
8/16/2019
8/17/2019
8/18/2019
8/19/2019
8/20/2019
8/21/2019
8/22/2019
8/23/2019
8/24/2019
8/25/2019
8/26/2019
8/27/2019
8/28/2019
8/29/2019
8/30/2019
8/31/2019
9/1/2019
9/2/2019
9/3/2019
9/4/2019
9/5/2019
9/6/2019 0.02
9/7/2019 0.10
9/8/2019
9/9/2019 0.27
9/10/2019
9/11/2019
9/12/2019
9/13/2019
9/14/2019
9/15/2019
9/16/2019
9/17/2019
9/18/2019
9/19/2019
9/20/2019
9/21/2019
9/22/2019
9/23/2019
9/24/2019
9/25/2019
9/26/2019
9/27/2019
9/28/2019 0.08
9/29/2019
9/30/2019



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/4/2018 7:00 AM 0.06 M M M M PLEASE NOTE: I was out of town for the previous week, so this could be a 6day accumulation. I only know that we had some amount of rain last night (Oct 3--4) because streets were slightly wet this A M. Jim
10/5/2018 7:00 AM 0.04 M M M M
10/25/2018 7:00 AM 0.02 M M M M
10/31/2018 7:00 AM 0.00 0.0 M M M We were out of town from Oct. 6 Thru Oct 20. Upon return I found .55 inches of water in my gage. I don't know when it happened, but we were told by friends and neighbors that there was some snow while we were gone. Jim
11/17/2018 7:00 AM 0.04 M M M M Ice starting to freeze on edge of rain gauge even though outside temp was 35 degrees!
11/18/2018 7:00 AM 0.04 0.6 M M M Note: Saturday had rain and snow mix for a good part of the day!
12/1/2018 7:00 AM 0.07 M M M M
12/6/2018 7:00 AM 0.03 1.5 M M M Very light fluffy snow. Still snowing very lightly at 0700hrs
1/1/2019 7:00 AM 0.02 0.3 M M M Temp=11 Degrees?? BRR--Happy New Year??
1/11/2019 7:00 AM 0.11 M M M M
1/12/2019 7:00 AM 0.14 M M M M Light rain/drizzle off and on all day and into the evening!
1/19/2019 7:00 AM T M M M M
1/22/2019 7:00 AM 0.01 M M M M Any snow that could have accumulated on my board was blown off. Approx 0.5" on grass.
2/18/2019 7:00 AM 0.01 0.4 M M M Still snowing very lightly at time of measurement (0700hrs).
2/19/2019 7:00 AM T 0.1 M M M
3/2/2019 7:00 AM 0.25 4.3 M M M Snowing very lightly at 0700hrs ( at time of measurement!
3/3/2019 7:00 AM 0.14 2.6 M M M Light snow off and on throughout the day!
3/9/2019 7:00 AM 0.04 M M M M
3/13/2019 7:00 AM 0.29 M M M M Raining rather briskly at time of measurement (0200)
3/14/2019 7:00 AM 0.77 0.5 M M M Note: All the snow blew off of my snow board--there was ample snow in other "protected" areas of my property, but the snow board had only 1/2" of snow and ice ( mostly ice). The snow started at about 9:00 AM, prior to that it was rain!
3/15/2019 7:00 AM T M M M M
3/23/2019 7:00 AM 0.26 M M M M Rain continued into the evening and night. Walk and driveway were dry this AM, so do not know when rain quit, but must have been early in the night to allow the concrete to completely dry off by early morning???
3/25/2019 7:00 AM 0.03 M M M M
3/29/2019 7:00 AM 0.03 M M M M
3/30/2019 7:00 AM 0.33 0.9 M M M Misty rain off and all day on Friday. Snow started about 5:45P
4/11/2019 7:00 AM 0.30 2.6 M M M
4/13/2019 7:00 AM T 0.1 M M M
4/18/2019 7:00 AM 0.00 0.0 M M M Had a slight trace yesterday AM, but NONE in rain gauge today!!!
4/19/2019 7:00 AM 0.00 0.0 M M M Slight "trace" of rain Thur. AM approx. 8:05
4/22/2019 7:00 AM 0.23 M M M M Rain at various times yesterday (Sunday) Note: had difficulty logging in today. Has anyone else complained of trouble with getting on to your website, or is it my iPad???
4/30/2019 7:00 AM 0.66 5.6 M M M
5/2/2019 7:00 AM M M M M M Slight drizzle off and on at various times! {EDIT: Observer reported 0.18 for new precip. This is high compared to surrounding reports of 0.00 to 0.01 and appears to be a multi-day report. Observer did not report the previous day when surrounding stations reported precip. Changed report of 0.18 to NA until observer can be contacted to verify. Submission Time Before EDIT: 5/02/2019 8:12 AM CoCoSTAFF DNT}
5/7/2019 7:00 AM 0.26 M M M M Rain continued off and on into the evening hours!
5/8/2019 7:00 AM 0.03 M M M M Slight drizzle at various times throughout the day
5/20/2019 7:00 AM M M M M M I've been out of town for 10 days. This is the cumulative amount of water in the gauge upon my return. I have no idea when it occurred during my 10 day absence! {EDIT: Changed report of 1.05 to NA and entered a multi-day report. CoCoSTAFF DNT}
5/21/2019 7:00 AM 0.54 1.4 M M M Rain and drizzle on and off throughout the day (5/20/19). Snow started sometime during the night!
5/22/2019 7:00 AM 0.02 M M M M Rainy drizzle off and on throughout the day and into the evening!
5/23/2019 7:00 AM 0.03 M M M M Drizzle misty rain off and on into the evening.
5/24/2019 7:00 AM 0.02 M M M M Very slight misty rain off and on throughout the day!
5/27/2019 7:00 AM 0.06 M M M M
5/28/2019 7:00 AM 0.18 M M M M
5/29/2019 7:00 AM 0.16 M M M M
6/1/2019 7:00 AM 0.02 M M M M
6/4/2019 7:00 AM 0.27 M M M M
6/5/2019 7:00 AM 0.01 0.0 M M M
6/6/2019 7:00 AM 0.33 M M M M
6/9/2019 7:00 AM 0.11 M M M M
6/12/2019 7:00 AM 0.02 M M M M
6/17/2019 7:00 AM 0.02 M M M M
6/18/2019 7:00 AM 0.82 M M M M
6/19/2019 7:00 AM 0.21 M M M M Rain off and on throughout the evening--sometimes quite heavily!
6/21/2019 7:00 AM 0.37 M M M M Pea-size hail began at 5:06PM
6/22/2019 7:00 AM 0.84 M M M M Rain and/or drizzle off and on throughout the day and into the evening!
6/23/2019 7:00 AM 0.15 M M M M
6/24/2019 7:00 AM 0.01 M M M M Very slight drizzle at different times throughout the AM
6/26/2019 7:00 AM T M M M M Extremely loud boom at 8:20 PM, but only a very slight sprinkle of rain--barely a "trace"!
7/5/2019 7:00 AM 0.19 M M M M
7/6/2019 7:00 AM 0.22 M M M M
7/9/2019 7:00 AM 0.08 M M M M
7/13/2019 7:00 AM T M M M M
7/15/2019 7:00 AM 0.21 M M M M Gentle rain started at 1:45 Sunday PM. Violent T-storm started at 8:35 PM!!!!
7/17/2019 7:00 AM 0.03 M M M M
7/18/2019 7:00 AM 0.17 M M M M Very few p size hail with rain. Rain quit at 3:15 and started again at 3:40 PM
7/21/2019 7:00 AM 0.04 M M M M Very few raindrops began at about 6:00PM, but it would have not even amounted to a trace, so the remainder or this .04" had to have come sometime during the night!
7/22/2019 7:00 AM 0.19 M M M M
7/25/2019 7:00 AM 0.05 M M M M
8/5/2019 7:00 AM 0.01 M M M M
8/6/2019 7:00 AM 0.16 M M M M
8/8/2019 7:00 AM T M M M M
8/11/2019 7:00 AM 0.08 M M M M
9/6/2019 7:00 AM 0.02 M M M M
9/7/2019 7:00 AM 0.10 M M M M
9/9/2019 7:00 AM 0.27 M M M M Rain started and stopped several times during the afternoon and evening on Sunday!
9/28/2019 7:00 AM 0.08 M M M M Trace of rain started at 3:10 on Fri.PM, but major amount of rain began sometime in the evening!



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
5/10/2019 5/20/2019 7:00 AM 11 1.05 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