Station Overview Station Location
Station Number CO-LR-1098 Latitude 40.2805
Station Name Berthoud 3.7 WSW Longitude -105.1439
County Larimer Elevation (ft) 5141



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 1.01 0.12 24 0.12 18 0.00 6 3 3 0 0.0 0 0
Nov 16 0.72 0.26 41 0.26 15 0.00 26 13 3 0 0.0 0 0
Dec 16 0.57 0.47 27 0.47 25 0.00 2 1 4 0 4.8 3 7
Jan 17 0.43 0.85 37 0.37 15 0.48 22 9 4 0 5.4 4 1
Feb 17 0.46 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
March 17 1.51 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
April 17 1.87 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
May 17 2.43 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
June 17 2.08 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
July 17 1.58 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Aug 17 1.45 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Sept 17 1.38 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Water Year Totals: 15.49" 1.70" 129 days 1.22" 73 0.48" 56 days 26 14 days 0 days 10.2" 7 days 8 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 0.01
10/2/2016
10/3/2016 0.00
10/4/2016
10/5/2016 0.00
10/6/2016 0.06
10/7/2016 0.05
10/8/2016 **
10/9/2016 **
10/10/2016 0.00
10/11/2016 0.00
10/12/2016 **
10/13/2016 0.00
10/14/2016
10/15/2016 0.00
10/16/2016 0.00
10/17/2016
10/18/2016 0.00
10/19/2016
10/20/2016 0.00
10/21/2016
10/22/2016 0.00
10/23/2016 0.00
10/24/2016
10/25/2016 0.00
10/26/2016 0.00
10/27/2016 0.00
10/28/2016 0.00
10/29/2016
10/30/2016 0.00
10/31/2016 0.00
11/1/2016 0.00
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 0.00
11/15/2016 0.00
11/16/2016 **
11/17/2016 0.00 0.00
11/18/2016 0.19
11/19/2016 0.00
11/20/2016 0.00
11/21/2016 0.01
11/22/2016 0.06
11/23/2016 0.00
11/24/2016
11/25/2016 0.00
11/26/2016 0.00
11/27/2016 0.00
11/28/2016 0.00
11/29/2016 0.00
11/30/2016 0.00
12/1/2016 0.00
12/2/2016 0.00
12/3/2016 0.01
12/4/2016 0.00
12/5/2016 0.00
12/6/2016 0.00
12/7/2016 0.20
12/8/2016 0.00
12/9/2016 0.00
12/10/2016 0.00
12/11/2016
12/12/2016 0.03
12/13/2016 **
12/14/2016 0.00
12/15/2016
12/16/2016 0.00
12/17/2016 0.23
12/18/2016 0.00
12/19/2016 0.00
12/20/2016
12/21/2016 0.00
12/22/2016 0.00
12/23/2016 0.00
12/24/2016 0.00
12/25/2016 0.00
12/26/2016 0.00
12/27/2016 0.00
12/28/2016 0.00
12/29/2016 0.00
12/30/2016
12/31/2016 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2017 0.00
1/2/2017 0.00
1/3/2017 0.13
1/4/2017 0.01
1/5/2017 **
1/6/2017 0.48
1/7/2017 0.00
1/8/2017 0.00
1/9/2017
1/10/2017 0.00
1/11/2017
1/12/2017 **
1/13/2017 **
1/14/2017 **
1/15/2017 0.00
1/16/2017 0.22
1/17/2017 **
1/18/2017 **
1/19/2017 **
1/20/2017 **
1/21/2017 **
1/22/2017 0.00
1/23/2017 0.00
1/24/2017 0.01
1/25/2017 0.00
1/26/2017 0.00
1/27/2017 0.00
1/28/2017 0.00
1/29/2017
1/30/2017 0.00
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
3/25/2017
3/26/2017
3/27/2017
3/28/2017
3/29/2017
3/30/2017
3/31/2017
Day of YearDaily PrcpMultiday Prcp
4/1/2017
4/2/2017
4/3/2017
4/4/2017
4/5/2017
4/6/2017
4/7/2017
4/8/2017
4/9/2017
4/10/2017
4/11/2017
4/12/2017
4/13/2017
4/14/2017
4/15/2017
4/16/2017
4/17/2017
4/18/2017
4/19/2017
4/20/2017
4/21/2017
4/22/2017
4/23/2017
4/24/2017
4/25/2017
4/26/2017
4/27/2017
4/28/2017
4/29/2017
4/30/2017
5/1/2017
5/2/2017
5/3/2017
5/4/2017
5/5/2017
5/6/2017
5/7/2017
5/8/2017
5/9/2017
5/10/2017
5/11/2017
5/12/2017
5/13/2017
5/14/2017
5/15/2017
5/16/2017
5/17/2017
5/18/2017
5/19/2017
5/20/2017
5/21/2017
5/22/2017
5/23/2017
5/24/2017
5/25/2017
5/26/2017
5/27/2017
5/28/2017
5/29/2017
5/30/2017
5/31/2017
6/1/2017
6/2/2017
6/3/2017
6/4/2017
6/5/2017
6/6/2017
6/7/2017
6/8/2017
6/9/2017
6/10/2017
6/11/2017
6/12/2017
6/13/2017
6/14/2017
6/15/2017
6/16/2017
6/17/2017
6/18/2017
6/19/2017
6/20/2017
6/21/2017
6/22/2017
6/23/2017
6/24/2017
6/25/2017
6/26/2017
6/27/2017
6/28/2017
6/29/2017
6/30/2017
Day of YearDaily PrcpMultiday Prcp
7/1/2017
7/2/2017
7/3/2017
7/4/2017
7/5/2017
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
7/21/2017
7/22/2017
7/23/2017
7/24/2017
7/25/2017
7/26/2017
7/27/2017
7/28/2017
7/29/2017
7/30/2017
7/31/2017
8/1/2017
8/2/2017
8/3/2017
8/4/2017
8/5/2017
8/6/2017
8/7/2017
8/8/2017
8/9/2017
8/10/2017
8/11/2017
8/12/2017
8/13/2017
8/14/2017
8/15/2017
8/16/2017
8/17/2017
8/18/2017
8/19/2017
8/20/2017
8/21/2017
8/22/2017
8/23/2017
8/24/2017
8/25/2017
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
9/10/2017
9/11/2017
9/12/2017
9/13/2017
9/14/2017
9/15/2017
9/16/2017
9/17/2017
9/18/2017
9/19/2017
9/20/2017
9/21/2017
9/22/2017
9/23/2017
9/24/2017
9/25/2017
9/26/2017
9/27/2017
9/28/2017
9/29/2017
9/30/2017



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2016 7:00 AM 0.01 M M M M 0.01" BIG rain. Back to a few scattered clouds, sunny and light wind. The fall colors are looking good despite this dry weather.
10/3/2016 7:00 AM 0.00 0.0 M M M sunny but some clouds
10/5/2016 7:00 AM 0.00 0.0 M M M Sunny and cold
10/6/2016 7:00 AM 0.06 M M M M Raining and rain clouds fill the sky.
10/7/2016 7:00 AM 0.05 M M M M Not bad just over 1/10th of rain from this storm. Frosty and foggy this morning. I guess the growing season is done for this year
10/11/2016 7:00 AM 0.00 0.0 M M M Cloudy all over but will it rain?
10/15/2016 7:00 AM 0.00 0.0 M M M Sunny and partly cloudy
10/16/2016 7:00 AM 0.00 0.0 M M M Sunny and cool
10/18/2016 7:00 AM 0.00 0.0 M M M Sunny and cool
10/20/2016 7:00 AM 0.00 0.0 M M M sunny but froze last night
10/22/2016 7:00 AM 0.00 0.0 M M M Same as yesterday. Dry, sunny calm and cool. We will have to water again.
10/23/2016 7:00 AM 0.00 0.0 M M M same again dry sunny and cool
10/25/2016 7:00 AM 0.00 0.0 M M M cloudy
10/26/2016 7:00 AM 0.00 0.0 M M M Sunny and cool and no rain
10/27/2016 7:00 AM 0.00 0.0 M M M Dry, sunny, cool with wispy clouds. AGAIN
10/28/2016 7:00 AM 0.00 0.0 M M M Cloudy and cool. Could it be it will rain?
10/30/2016 7:00 AM 0.00 0.0 M M M Over cast almost like fog
10/31/2016 7:00 AM 0.00 0.0 M M M Sunny and calm.
11/1/2016 7:00 AM 0.00 0.0 M M M Over cast slight breeze and cool
11/15/2016 7:00 AM 0.00 0.0 M M M It might be still dry but the Super Full Moon was quite a sight.
11/17/2016 7:00 AM 0.00 0.0 M M M Lots of clouds rolling in
11/18/2016 7:00 AM 0.19 M M M M Nice rain snow mix. Finally
11/19/2016 7:00 AM 0.00 0.0 M M M Cold sunny and the snow melting
11/20/2016 7:00 AM 0.00 0.0 M M M Sunny and cold
11/21/2016 7:00 AM 0.01 M M M M Overcast and calm winds
11/22/2016 7:00 AM 0.06 M M M M How we got some rain. Overcast and windy
11/23/2016 7:00 AM 0.00 0.0 M M M Sunny and frosty. I guess Summer is finally over with all the frost we have had
11/25/2016 7:00 AM 0.00 0.0 M M M Frosty and sunny with mild wind
11/26/2016 7:00 AM 0.00 0.0 M M M Slightly overcast and frosted over night
11/27/2016 7:00 AM 0.00 0.0 M M M Heavy overcast. Frost again last night
11/28/2016 7:00 AM 0.00 0.0 M M M Clear and cold but a windy night.
11/29/2016 7:00 AM 0.00 0.0 M M M Overcast and frosty but calm winds
11/30/2016 7:00 AM 0.00 0.0 M M M Sunny, frosty and calm
12/1/2016 7:00 AM 0.00 0.0 M M M cloudy skies but cold
12/2/2016 7:00 AM 0.00 0.0 M M M Cloudy skies but no snow as forcast
12/3/2016 7:00 AM 0.01 0.1 0.01 M M A trace of snow on the ground. See measurements below. Cloudy sky and well below freezing
12/4/2016 7:00 AM 0.00 0.0 M 0.0 M All the snow melted. Sunny and cold
12/5/2016 7:00 AM 0.00 0.0 M M M Scattered clouds, windy but above freezing
12/6/2016 7:00 AM 0.00 0.0 M M M Sunny calm and cold
12/7/2016 7:00 AM 0.20 2.7 M M M Wall to wall clouds. Snow looks like it is ending
12/8/2016 7:00 AM 0.00 0.0 0.00 2.7 0.20 Sunny and very cold. Good job the heater is working in the bird bath.
12/9/2016 7:00 AM 0.00 0.0 M 1.5 0.15 Clear skies but bitterly cold
12/10/2016 7:00 AM 0.00 0.0 M 1.7 0.15 Partly cloudy and still very cold
12/12/2016 7:00 AM 0.03 M M M M Mostly cloudy and cool
12/16/2016 7:00 AM 0.00 0.0 M M M Cloudy, windy and cold
12/17/2016 7:00 AM 0.23 2.0 M M M Cloudy and very cold
12/18/2016 7:00 AM 0.00 0.0 M 2.0 0.23 Sunny and very cold
12/19/2016 7:00 AM 0.00 0.0 M 2.0 0.23 Sunny and very cold
12/21/2016 7:00 AM 0.00 0.0 M 0.8 0.17 Sunny and not so cold
12/22/2016 7:00 AM 0.00 0.0 M 0.5 0.09 Wispy clouds and cool
12/23/2016 7:00 AM 0.00 0.0 M 0.0 0.00 Sunny, calm winds and relative warm
12/24/2016 7:00 AM 0.00 0.0 M M M Sunny and cold but calm winds
12/25/2016 7:00 AM 0.00 0.0 M M M Cloudy, cold and calm
12/26/2016 7:00 AM 0.00 0.0 M M M Sunny and frosty but calm
12/27/2016 7:00 AM 0.00 0.0 M M M Sunny, calm and frosty
12/28/2016 7:00 AM 0.00 0.0 M M M Sunny over the plains, heavy clouds over the mountains and calm winds.
12/29/2016 7:00 AM 0.00 0.0 M M M Sunny no clouds or wind but cold
12/31/2016 7:00 AM 0.00 0.0 M M M Sunny and calm winds with clouds over the mountains.
1/1/2017 7:00 AM 0.00 0.0 M M M Sunny cloudless calm and frosty
1/2/2017 7:00 AM 0.00 0.0 M M M Sunny, calm but frosty. Great for killing grasshoppers.
1/3/2017 7:00 AM 0.13 2.5 0.13 M M snowing and cold
1/4/2017 7:00 AM 0.01 0.2 0.01 2.6 0.14 Light snow and calm winds
1/7/2017 7:00 AM 0.00 0.0 M M M sunny AND COLD
1/8/2017 7:00 AM 0.00 0.0 M M M Partly sunny with streaky clouds over the plains and banked up over the mountains, but this cold.
1/10/2017 7:00 AM 0.00 0.0 M M M Sunny over the plains still cloudy over the mountain. Ground is clear of snow and frozen
1/16/2017 7:00 AM 0.22 2.6 0.22 M M Lightly snowing and overcast. Not too cold
1/23/2017 7:00 AM 0.00 0.0 M M M Clear, sunny and clarm
1/24/2017 7:00 AM 0.01 0.1 M M M Cloudy but calm
1/25/2017 7:00 AM 0.00 0.0 M M M Just a trace of snow. Sunny but cold
1/26/2017 7:00 AM 0.00 0.0 M M M Clear skies, calm winds and frosty. Maybe this frosty weather will keep the grasshopper population at bay.
1/27/2017 7:00 AM 0.00 0.0 M M M Clear and cold
1/28/2017 7:00 AM 0.00 0.0 M M M Scattered clouds calm winds and frosty.
1/30/2017 7:00 AM 0.00 0.0 M M M Clear skys calm winds but cold



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/8/2016 10/09/2016 7:00 AM 2 0.00 M M
10/9/2016 10/10/2016 7:00 AM 2 0.00 M M
10/12/2016 10/13/2016 7:00 AM 2 0.00 M M
11/2/2016 11/03/2016 7:00 AM 2 0.00 M M
11/3/2016 11/04/2016 7:00 AM 2 0.00 M M
11/4/2016 11/05/2016 7:00 AM 2 0.00 M M
11/5/2016 11/06/2016 7:00 AM 2 0.00 M M
11/6/2016 11/07/2016 7:00 AM 2 0.00 M M
11/7/2016 11/08/2016 7:00 AM 2 0.00 M M
11/8/2016 11/09/2016 7:00 AM 2 0.00 M M
11/9/2016 11/10/2016 7:00 AM 2 0.00 M M
11/10/2016 11/11/2016 7:00 AM 2 0.00 M M
11/11/2016 11/12/2016 7:00 AM 2 0.00 M M
11/12/2016 11/13/2016 7:00 AM 2 0.00 M M Overcast in the early morning
11/13/2016 11/14/2016 7:00 AM 2 0.00 M M
11/16/2016 11/17/2016 7:00 AM 2 0.00 M M
12/13/2016 12/14/2016 7:00 AM 2 0.00 M M
1/5/2017 1/06/2017 7:00 AM 2 0.48 8.0 M
1/12/2017 1/13/2017 7:00 AM 2 0.00 M M
1/13/2017 1/14/2017 7:00 AM 2 0.00 M M
1/14/2017 1/15/2017 7:00 AM 2 0.00 M M
1/17/2017 1/19/2017 7:00 AM 3 0.00 M M
1/18/2017 1/20/2017 7:00 AM 3 0.00 M M
1/19/2017 1/21/2017 7:00 AM 3 0.00 M M
1/20/2017 1/22/2017 7:00 AM 3 0.00 M M
1/21/2017 1/22/2017 7:00 AM 2 0.00 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