Station Overview Station Location
Station Number AZ-CN-66 Latitude 35.20437
Station Name Flagstaff 2.0 ENE Longitude -111.61868
County Coconino Elevation (ft) 6871



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 1.53 4.47 31 4.47 31 0.00 0 0 16 0 1.3 1 1
Nov 18 1.54 0.78 30 0.78 30 0.00 0 0 1 0 4.0 1 1
Dec 18 1.77 1.99 28 1.99 28 0.00 0 0 6 0 5.5 3 3
Jan 19 1.94 2.02 31 2.02 31 0.00 0 0 8 2 9.6 5 7
Feb 19 2.01 5.91 27 5.91 27 0.00 0 0 13 0 48.9 9 20
March 19 1.94 2.15 31 2.15 31 0.00 0 0 8 0 5.6 2 7
April 19 1.19 0.53 30 0.53 30 0.00 0 0 4 0 0.0 0 0
May 19 0.57 3.07 31 3.07 31 0.00 0 0 16 0 1.3 1 1
June 19 0.38 0.00 30 0.00 30 0.00 0 0 0 0 0.0 0 0
July 19 2.36 0.45 31 0.45 31 0.00 0 0 2 0 0.0 0 0
Aug 19 3.13 1.95 31 1.95 31 0.00 0 0 6 0 0.0 0 0
Sept 19 2.24 0.64 28 0.64 28 0.00 0 0 4 0 0.0 0 0
Water Year Totals: 20.60" 23.96" 359 days 23.96" 359 0.00" 0 days 0 84 days 2 days 76.2" 22 days 40 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 0.03
10/2/2018 0.18
10/3/2018 1.44
10/4/2018 0.31
10/5/2018 0.00
10/6/2018 0.10
10/7/2018 1.05
10/8/2018 0.00
10/9/2018 0.01
10/10/2018 0.00
10/11/2018 0.14
10/12/2018 0.03
10/13/2018 0.00
10/14/2018 0.77
10/15/2018 0.02
10/16/2018 0.07
10/17/2018 0.09
10/18/2018 0.00
10/19/2018 0.00
10/20/2018 0.00
10/21/2018 0.00
10/22/2018 0.01
10/23/2018 0.18
10/24/2018 0.00
10/25/2018 0.00
10/26/2018 0.00
10/27/2018 0.00
10/28/2018 0.00
10/29/2018 0.00
10/30/2018 0.00
10/31/2018 0.04
11/1/2018 0.00
11/2/2018 0.00
11/3/2018 0.00
11/4/2018 0.00
11/5/2018 0.00
11/6/2018 0.00
11/7/2018 0.00
11/8/2018 0.00
11/9/2018 0.00
11/10/2018 0.00
11/11/2018 0.00
11/12/2018 0.00
11/13/2018 0.00
11/14/2018 0.00
11/15/2018 0.00
11/16/2018 0.00
11/17/2018 0.00
11/18/2018 0.00
11/19/2018 0.00
11/20/2018 0.00
11/21/2018 0.00
11/22/2018 0.00
11/23/2018 0.00
11/24/2018 0.00
11/25/2018 0.00
11/26/2018 0.00
11/27/2018 0.00
11/28/2018 0.00
11/29/2018 0.00
11/30/2018 0.78
12/1/2018 0.00
12/2/2018 0.70
12/3/2018 0.00
12/4/2018 0.00
12/5/2018 0.00
12/6/2018 0.01
12/7/2018 0.33
12/8/2018 0.00
12/9/2018 0.00
12/10/2018 0.00
12/11/2018 0.00
12/12/2018 0.00
12/13/2018 0.00
12/14/2018 0.00
12/15/2018 0.00
12/16/2018 0.00
12/17/2018 0.00
12/18/2018 0.00
12/19/2018 0.00
12/20/2018 0.00
12/21/2018 0.00
12/22/2018 0.00
12/23/2018 0.00
12/24/2018 0.00
12/25/2018
12/26/2018 0.03
12/27/2018
12/28/2018 0.90
12/29/2018 0.00
12/30/2018
12/31/2018 0.02
Day of YearDaily PrcpMultiday Prcp
1/1/2019 0.20
1/2/2019 0.00
1/3/2019 0.00
1/4/2019 0.00
1/5/2019 0.00
1/6/2019 0.58
1/7/2019 0.07
1/8/2019 0.00
1/9/2019 0.00
1/10/2019 0.00
1/11/2019 T
1/12/2019 0.00
1/13/2019 0.10
1/14/2019 T
1/15/2019 0.41
1/16/2019 0.51
1/17/2019 0.00
1/18/2019 0.11
1/19/2019 0.00
1/20/2019 0.00
1/21/2019 0.04
1/22/2019 0.00
1/23/2019 0.00
1/24/2019 0.00
1/25/2019 0.00
1/26/2019 0.00
1/27/2019 0.00
1/28/2019 0.00
1/29/2019 0.00
1/30/2019 0.00
1/31/2019 0.00
2/1/2019 0.00
2/2/2019 0.00
2/3/2019 1.22
2/4/2019 0.11
2/5/2019 0.25
2/6/2019 0.54
2/7/2019 0.00
2/8/2019 0.00
2/9/2019 0.00
2/10/2019 0.00
2/11/2019 0.10
2/12/2019 0.00
2/13/2019 0.00
2/14/2019 0.18
2/15/2019 1.00
2/16/2019 0.10
2/17/2019 0.09
2/18/2019 0.49
2/19/2019 0.00
2/20/2019 0.00
2/21/2019 1.14
2/22/2019 0.51
2/23/2019 0.18
2/24/2019
2/25/2019 0.00
2/26/2019 0.00
2/27/2019 0.00
2/28/2019 0.00
3/1/2019 0.00
3/2/2019 0.00
3/3/2019 0.36
3/4/2019 0.00
3/5/2019 0.00
3/6/2019 0.11
3/7/2019 0.00
3/8/2019 0.36
3/9/2019 0.06
3/10/2019 0.00
3/11/2019 0.00
3/12/2019 0.67
3/13/2019 0.39
3/14/2019 0.00
3/15/2019 0.00
3/16/2019 0.00
3/17/2019 0.00
3/18/2019 0.00
3/19/2019 0.00
3/20/2019 0.00
3/21/2019 0.16
3/22/2019 0.04
3/23/2019 0.00
3/24/2019 0.00
3/25/2019 0.00
3/26/2019 0.00
3/27/2019 0.00
3/28/2019 0.00
3/29/2019 0.00
3/30/2019 0.00
3/31/2019 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2019 0.00
4/2/2019 0.00
4/3/2019 0.00
4/4/2019 0.00
4/5/2019 0.00
4/6/2019 0.00
4/7/2019 0.00
4/8/2019 0.00
4/9/2019 0.00
4/10/2019 0.00
4/11/2019 0.00
4/12/2019 0.00
4/13/2019 0.05
4/14/2019 0.00
4/15/2019 0.00
4/16/2019 0.00
4/17/2019 0.03
4/18/2019 0.00
4/19/2019 0.00
4/20/2019 0.00
4/21/2019 0.00
4/22/2019 0.00
4/23/2019 0.00
4/24/2019 0.00
4/25/2019 0.00
4/26/2019 0.00
4/27/2019 0.00
4/28/2019 0.00
4/29/2019 0.09
4/30/2019 0.36
5/1/2019 0.00
5/2/2019 0.00
5/3/2019 0.00
5/4/2019 0.00
5/5/2019 0.00
5/6/2019 0.00
5/7/2019 0.12
5/8/2019 0.30
5/9/2019 0.04
5/10/2019 0.72
5/11/2019 0.38
5/12/2019 0.08
5/13/2019 0.00
5/14/2019 0.00
5/15/2019 0.00
5/16/2019 0.00
5/17/2019 0.05
5/18/2019 0.00
5/19/2019 0.00
5/20/2019 0.36
5/21/2019 0.08
5/22/2019 0.05
5/23/2019 0.24
5/24/2019 0.03
5/25/2019 0.00
5/26/2019 0.00
5/27/2019 0.46
5/28/2019 0.09
5/29/2019 0.05
5/30/2019 0.02
5/31/2019 0.00
6/1/2019 0.00
6/2/2019 0.00
6/3/2019 0.00
6/4/2019 0.00
6/5/2019 0.00
6/6/2019 0.00
6/7/2019 0.00
6/8/2019 0.00
6/9/2019 0.00
6/10/2019 0.00
6/11/2019 0.00
6/12/2019 0.00
6/13/2019 0.00
6/14/2019 0.00
6/15/2019 0.00
6/16/2019 0.00
6/17/2019 0.00
6/18/2019 0.00
6/19/2019 0.00
6/20/2019 0.00
6/21/2019 0.00
6/22/2019 0.00
6/23/2019 0.00
6/24/2019 0.00
6/25/2019 0.00
6/26/2019 0.00
6/27/2019 0.00
6/28/2019 0.00
6/29/2019 0.00
6/30/2019 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2019 0.00
7/2/2019 0.00
7/3/2019 0.00
7/4/2019 0.00
7/5/2019 0.00
7/6/2019 0.00
7/7/2019 0.00
7/8/2019 0.00
7/9/2019 0.00
7/10/2019 0.00
7/11/2019 0.00
7/12/2019 0.00
7/13/2019 0.00
7/14/2019 0.00
7/15/2019 0.00
7/16/2019 0.00
7/17/2019 0.00
7/18/2019 0.00
7/19/2019 0.00
7/20/2019 0.00
7/21/2019 0.00
7/22/2019 0.00
7/23/2019 0.00
7/24/2019 0.04
7/25/2019 0.00
7/26/2019 0.00
7/27/2019 0.00
7/28/2019 0.00
7/29/2019 0.00
7/30/2019 0.00
7/31/2019 0.41
8/1/2019 0.00
8/2/2019 0.01
8/3/2019 0.00
8/4/2019 0.31
8/5/2019 0.49
8/6/2019 0.00
8/7/2019 0.07
8/8/2019 0.00
8/9/2019 0.00
8/10/2019 0.00
8/11/2019 0.00
8/12/2019 0.00
8/13/2019 0.00
8/14/2019 0.00
8/15/2019 0.00
8/16/2019 0.00
8/17/2019 0.00
8/18/2019 0.00
8/19/2019 0.00
8/20/2019 0.00
8/21/2019 0.00
8/22/2019 0.00
8/23/2019 0.00
8/24/2019 0.00
8/25/2019 0.00
8/26/2019 0.00
8/27/2019 0.00
8/28/2019 1.06
8/29/2019 0.00
8/30/2019 0.01
8/31/2019 0.00
9/1/2019 0.00
9/2/2019 0.00
9/3/2019 0.05
9/4/2019 0.00
9/5/2019 0.00
9/6/2019 0.00
9/7/2019 0.00
9/8/2019 0.00
9/9/2019 0.00
9/10/2019 0.00
9/11/2019 0.00
9/12/2019 0.00
9/13/2019 0.00
9/14/2019 0.00
9/15/2019 0.00
9/16/2019 0.00
9/17/2019 0.00
9/18/2019 0.00
9/19/2019 0.00
9/20/2019 0.00
9/21/2019 0.00
9/22/2019
9/23/2019 0.55
9/24/2019 M
9/25/2019 0.00
9/26/2019 0.01
9/27/2019 0.03
9/28/2019 0.00
9/29/2019 0.00
9/30/2019 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2018 7:00 AM 0.03 M M M M
10/2/2018 7:00 AM 0.18 M M M M Took reading while it was still raining. I expect to see a lot more by the end of today and into tomorrow morning. I will update as needed.
10/3/2018 7:00 AM 1.44 M M M M Most of this precipitation occurred over night.
10/4/2018 7:00 AM 0.31 M M M M Precipitation occurred over night during a tornado warning.
10/5/2018 7:00 AM 0.00 0.0 M M M
10/6/2018 4:00 PM 0.10 0.0 M M M
10/7/2018 4:00 PM 1.05 M M M M
10/8/2018 7:00 AM 0.00 0.0 M M M
10/9/2018 7:00 AM 0.01 M M M M
10/10/2018 7:00 AM 0.00 0.0 M M M
10/11/2018 4:00 PM 0.14 M M M M
10/12/2018 7:00 AM 0.03 M M M M
10/13/2018 7:00 AM 0.00 0.0 M M M
10/14/2018 7:00 AM 0.77 M M M M Accumulation from a day long precipitation event.
10/15/2018 7:00 AM 0.02 M M M M
10/16/2018 7:00 AM 0.07 1.3 0.07 1.5 0.07
10/17/2018 7:00 AM 0.09 M M M M
10/18/2018 7:00 AM 0.00 0.0 M M M
10/19/2018 7:00 AM 0.00 0.0 M M M
10/20/2018 7:00 AM 0.00 0.0 M M M
10/21/2018 7:00 AM 0.00 0.0 M M M
10/22/2018 4:00 PM 0.01 M M M M
10/23/2018 4:00 PM 0.18 M M M M Thunderstorms occurred early before sunrise and showers continued off and on most of today.
10/24/2018 7:00 AM 0.00 0.0 M M M
10/25/2018 7:00 AM 0.00 0.0 M M M
10/26/2018 7:00 AM 0.00 0.0 M M M
10/27/2018 7:00 AM 0.00 0.0 M M M
10/28/2018 7:00 AM 0.00 0.0 M M M
10/29/2018 7:00 AM 0.00 0.0 M M M
10/30/2018 7:00 AM 0.00 0.0 M M M
10/31/2018 7:00 AM 0.04 M M M M
11/1/2018 7:00 AM 0.00 0.0 M M M
11/2/2018 7:00 AM 0.00 0.0 M M M
11/3/2018 7:00 AM 0.00 0.0 M M M
11/4/2018 7:00 AM 0.00 0.0 M M M
11/5/2018 7:00 AM 0.00 0.0 M M M
11/6/2018 7:00 AM 0.00 0.0 M M M
11/7/2018 7:00 AM 0.00 0.0 M M M
11/8/2018 7:00 AM 0.00 0.0 M M M
11/9/2018 7:00 AM 0.00 0.0 M M M
11/10/2018 7:00 AM 0.00 0.0 M M M
11/11/2018 7:00 AM 0.00 0.0 M M M
11/12/2018 7:00 AM 0.00 0.0 M M M
11/13/2018 7:00 AM 0.00 0.0 M M M
11/14/2018 7:00 AM 0.00 0.0 M M M
11/15/2018 7:00 AM 0.00 0.0 M M M
11/16/2018 7:00 AM 0.00 0.0 M M M
11/17/2018 7:00 AM 0.00 0.0 M M M
11/18/2018 7:00 AM 0.00 0.0 M M M
11/19/2018 7:00 AM 0.00 0.0 M M M
11/20/2018 7:00 AM 0.00 0.0 M M M
11/21/2018 7:00 AM 0.00 0.0 M M M
11/22/2018 7:00 AM 0.00 0.0 M M M
11/23/2018 7:00 AM 0.00 0.0 M M M
11/24/2018 7:00 AM 0.00 0.0 M M M
11/25/2018 7:00 AM 0.00 0.0 M M M
11/26/2018 7:00 AM 0.00 0.0 M M M
11/27/2018 7:00 AM 0.00 0.0 M M M
11/28/2018 7:00 AM 0.00 0.0 M M M
11/29/2018 7:00 AM 0.00 0.0 M M M
11/30/2018 7:00 AM 0.78 4.0 0.78 4.0 0.78 This record is a 24 hour total. Most of the accumulation occurred over night.
12/1/2018 7:00 AM 0.00 0.0 M M M
12/2/2018 7:00 AM 0.70 4.0 M 4.0 0.70 Snow accumulation mostly over night and early AM.
12/3/2018 7:00 AM 0.00 0.0 M M M
12/4/2018 7:00 AM 0.00 0.0 M M M
12/5/2018 7:00 AM 0.00 0.0 M M M
12/6/2018 7:00 AM 0.01 M M M M
12/7/2018 7:00 AM 0.33 M M M M Measurement is a 24 hour total.
12/8/2018 7:00 AM 0.00 0.0 M M M
12/9/2018 7:00 AM 0.00 0.0 M M M
12/10/2018 7:00 AM 0.00 0.0 M M M
12/11/2018 7:00 AM 0.00 0.0 M M M
12/12/2018 7:00 AM 0.00 0.0 M M M
12/13/2018 7:00 AM 0.00 0.0 M M M
12/14/2018 7:00 AM 0.00 0.0 M M M
12/15/2018 7:00 AM 0.00 0.0 M M M
12/16/2018 7:00 AM 0.00 0.0 M M M
12/17/2018 7:00 AM 0.00 0.0 M M M
12/18/2018 7:00 AM 0.00 0.0 M M M
12/19/2018 7:00 AM 0.00 0.0 M M M
12/20/2018 7:00 AM 0.00 0.0 M M M
12/21/2018 7:00 AM 0.00 0.0 M M M
12/22/2018 7:00 AM 0.00 0.0 M M M
12/23/2018 7:00 AM 0.00 0.0 M M M
12/24/2018 7:00 AM 0.00 0.0 M M M
12/26/2018 7:00 AM 0.03 0.5 0.03 0.5 0.03 Light dusting over night. This snow is dry and fluffy.
12/28/2018 7:00 AM 0.90 1.0 0.90 1.0 0.90
12/29/2018 7:00 AM 0.00 0.0 M M M
12/31/2018 7:00 AM 0.02 T T T T
1/1/2019 7:00 AM 0.20 2.3 0.20 2.5 0.20 Light snow showers ending shortly after midnight.
1/2/2019 7:00 AM 0.00 0.0 M 2.0 0.23
1/3/2019 7:00 AM 0.00 0.0 M M M
1/4/2019 7:00 AM 0.00 0.0 M M M
1/5/2019 7:00 AM 0.00 0.0 M M M
1/6/2019 7:00 AM 0.58 3.8 0.58 4.0 0.58 Snow fall over night.
1/7/2019 7:00 AM 0.07 T T 4.0 0.75 Just a few flurries yesterday afternoon leaving only a trace of new snow.
1/8/2019 7:00 AM 0.00 0.0 M M M
1/9/2019 7:00 AM 0.00 0.0 M M M
1/10/2019 7:00 AM 0.00 0.0 M M M
1/11/2019 7:00 AM T T T T T Very light flurries overnight
1/12/2019 7:00 AM 0.00 0.0 M M M
1/13/2019 7:00 AM 0.10 2.0 0.10 2.0 0.10 Snow accumulation over night and early morning. Cloudy with a slight chance of additional accumulation.
1/14/2019 7:00 AM T T T T T Very light flurries this morning no accumulation to speak of.
1/15/2019 7:00 AM 0.41 M M M M Showers began overnight and continues to fall.
1/16/2019 7:00 AM 0.51 1.0 0.51 1.0 0.51 A mix of snow showers and rain showers over night and into this morning.
1/17/2019 7:00 AM 0.00 0.0 M M M
1/18/2019 7:00 AM 0.11 M M M M
1/19/2019 7:00 AM 0.00 0.0 M M M
1/20/2019 7:00 AM 0.00 0.0 M M M
1/21/2019 7:00 AM 0.04 0.5 0.04 0.5 0.04 Light snow showers continue this morning.
1/22/2019 7:00 AM 0.00 0.0 M M M
1/23/2019 7:00 AM 0.00 0.0 M M M
1/24/2019 7:00 AM 0.00 0.0 M M M
1/25/2019 7:00 AM 0.00 0.0 M M M
1/26/2019 7:00 AM 0.00 0.0 M M M
1/27/2019 7:00 AM 0.00 0.0 M M M
1/28/2019 7:00 AM 0.00 0.0 M M M
1/29/2019 7:00 AM 0.00 0.0 M M M
1/30/2019 7:00 AM 0.00 0.0 M M M
1/31/2019 7:00 AM 0.00 0.0 M M M
2/1/2019 7:00 AM 0.00 0.0 M M M
2/2/2019 7:00 AM 0.00 0.0 M M M
2/3/2019 7:00 AM 1.22 M M M M This measurement is a 24 hour total. Most, if not all, of the rain occurred overnight and continues to fall.
2/4/2019 7:00 AM 0.11 M M M M
2/5/2019 7:00 AM 0.25 1.3 0.25 1.0 0.25 Snow total is a 24 hour accumulation mostly over night and early this morning. It continues to snow at time of observation.
2/6/2019 7:00 AM 0.54 2.3 0.54 3.5 0.75
2/7/2019 7:00 AM 0.00 0.0 M M M
2/8/2019 7:00 AM 0.00 0.0 M 3.5 0.72
2/9/2019 7:00 AM 0.00 0.0 M 2.8 0.65
2/10/2019 7:00 AM 0.00 0.0 M 3.0 0.41
2/11/2019 7:00 AM 0.10 2.5 0.10 4.0 0.58
2/12/2019 7:00 AM 0.00 0.0 M 3.0 0.53
2/13/2019 7:00 AM 0.00 0.0 M 2.5 0.50
2/14/2019 7:00 AM 0.18 M M M M Rain showers continue at time of observation. Snow melted.
2/15/2019 7:00 AM 1.00 M M M M
2/16/2019 7:00 AM 0.10 1.5 0.10 1.5 0.10 Light snow showers over night.
2/17/2019 7:00 AM 0.09 1.5 0.09 3.0 0.20
2/18/2019 7:00 AM 0.49 7.0 0.49 8.0 0.66 Snow accumulation over night. Flurries still linger with a winter storm warning still in effect until 11 PM MST.
2/19/2019 7:00 AM 0.00 0.0 M 7.0 0.77
2/20/2019 7:00 AM 0.00 0.0 M 4.0 0.61
2/21/2019 7:00 AM 1.14 17.0 1.14 24.5 2.31 Snow accumulation over night and is continuing to snow. Expected total 18-26 inches by Friday evening.
2/22/2019 7:00 AM 0.51 12.0 0.51 22.0 1.81 This the latest 24 hour total for new precipitation. Snow showers continue this morning.
2/23/2019 7:00 AM 0.18 3.8 0.18 19.0 1.64
2/25/2019 7:00 AM 0.00 0.0 M 15.5 2.55
2/26/2019 7:00 AM 0.00 0.0 M 14.0 2.71
2/27/2019 7:00 AM 0.00 0.0 M 11.5 2.62
2/28/2019 7:00 AM 0.00 0.0 M 10.0 1.32
3/1/2019 7:00 AM 0.00 0.0 M 7.5 2.94
3/2/2019 7:00 AM 0.00 0.0 M 4.5 1.68
3/3/2019 7:00 AM 0.36 M M 2.5 0.87
3/4/2019 7:00 AM 0.00 0.0 M M M
3/5/2019 7:00 AM 0.00 0.0 M M M
3/6/2019 7:00 AM 0.11 M M M M
3/7/2019 7:00 AM 0.00 0.0 M M M
3/8/2019 7:00 AM 0.36 M M M M
3/9/2019 7:00 AM 0.06 M M M M Precipitation fell was "grapple" no accumulation on the ground.
3/10/2019 7:00 AM 0.00 0.0 M M M
3/11/2019 7:00 AM 0.00 0.0 M M M
3/12/2019 7:00 AM 0.67 M M M M Showers mostly overnight into early morning. A spit or two of snowflakes with no accumulation on the ground.
3/13/2019 7:00 AM 0.39 4.3 0.39 4.0 0.39 Snow accumulation mostly overnight and into early this morning. Some blowing and drifting snow with cold temperatures.
3/14/2019 7:00 AM 0.00 0.0 M 3.0 0.32
3/15/2019 10:00 AM 0.00 0.0 M 1.0 0.12
3/16/2019 7:00 AM 0.00 0.0 M M M
3/17/2019 7:00 AM 0.00 0.0 M M M
3/18/2019 7:00 AM 0.00 0.0 M M M
3/19/2019 7:00 AM 0.00 0.0 M M M
3/20/2019 7:00 AM 0.00 0.0 M M M
3/21/2019 7:00 AM 0.16 1.3 M 1.0 0.16 Quick moving snow shower early this morning.
3/22/2019 7:00 AM 0.04 0.0 0.00 0.0 0.00 A minor trace of snow on ground in spots with no accumulation measurable.
3/23/2019 7:00 AM 0.00 0.0 M M M
3/24/2019 7:00 AM 0.00 0.0 M M M
3/25/2019 7:00 AM 0.00 0.0 M M M
3/26/2019 7:00 AM 0.00 0.0 M M M
3/27/2019 7:00 AM 0.00 0.0 M M M
3/28/2019 7:00 AM 0.00 0.0 M M M
3/29/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
3/30/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
3/31/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/1/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/2/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/3/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/4/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/5/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/6/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/7/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/8/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/9/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/10/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/11/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/12/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/13/2019 7:00 AM 0.05 0.0 M 0.0 0.00
4/14/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/15/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/16/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/17/2019 7:00 AM 0.03 0.0 0.00 0.0 0.00
4/18/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/19/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/20/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/21/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/22/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/23/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/24/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/25/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/26/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/27/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/28/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/29/2019 7:00 AM 0.09 0.0 0.00 0.0 0.00
4/30/2019 7:00 AM 0.36 0.0 0.00 0.0 0.00 Rain showers and a few thunderstorms over night. This is a 24 hour total.
5/1/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/2/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/3/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/4/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/5/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/6/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/7/2019 7:00 AM 0.12 0.0 0.00 0.0 0.00
5/8/2019 7:00 AM 0.30 0.0 0.00 0.0 0.00 Thunderstorm in progress at time of measurement. Pea sized hail also was falling.
5/9/2019 7:00 AM 0.04 0.0 0.00 0.0 0.00
5/10/2019 7:00 AM 0.72 0.0 0.00 0.0 0.00 This reading is a 23 hour total. Most of the accumulation occurred yesterday evening.
5/11/2019 7:00 AM 0.38 0.0 M 0.0 0.00
5/12/2019 7:00 AM 0.08 0.0 0.00 0.0 0.00
5/13/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/14/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/15/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/16/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/17/2019 7:00 AM 0.05 0.0 0.00 0.0 0.00
5/18/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/19/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/20/2019 7:00 AM 0.36 T T T T Snow shower early this morning with no accumulation at 7200 ft.Snow apparent just above on Mt. Elden in Flagstaff Arizona.
5/21/2019 7:00 AM 0.08 0.0 0.00 0.0 0.00
5/22/2019 7:00 AM 0.05 0.0 0.00 0.0 0.00
5/23/2019 7:00 AM 0.24 1.3 0.24 1.0 0.24 Snow accumulation after midnight.
5/24/2019 7:00 AM 0.03 0.0 0.00 0.0 0.00 Residual rapidly passing stray showers late yesterday.
5/25/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/26/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
5/27/2019 7:00 AM 0.46 0.0 0.00 0.0 0.00 Rain showers continue with a chance of snow showers.
5/28/2019 7:00 AM 0.09 0.0 0.00 0.0 0.00 24 hour total mostly yesterday PM
5/29/2019 3:30 PM 0.05 0.0 0.00 0.0 0.00
5/30/2019 11:25 AM 0.02 0.0 0.00 0.0 0.00
5/31/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/1/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/2/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/3/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/4/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/5/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/6/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/7/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/8/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/9/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/10/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/11/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/12/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/13/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/14/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/15/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/16/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/17/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/18/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/19/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/20/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/21/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/22/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/23/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/24/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/25/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/26/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/27/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/28/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/29/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
6/30/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/1/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/2/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/3/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/4/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/5/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/6/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/7/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/8/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/9/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/10/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/11/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/12/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/13/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/14/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/15/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/16/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/17/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/18/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/19/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/20/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/21/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/22/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/23/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/24/2019 7:00 AM 0.04 0.0 0.00 0.0 0.00
7/25/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/26/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/27/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/28/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/29/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/30/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
7/31/2019 7:00 AM 0.41 0.0 0.00 0.0 0.00 This total is a 24 hour total. Most, if not all accumulation occurred yesterday afternoon.
8/1/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
8/2/2019 7:00 AM 0.01 0.0 0.00 0.0 0.00
8/3/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
8/4/2019 7:00 AM 0.31 0.0 0.00 0.0 0.00 Total rainfall yesterday PM from one thunderstorm
8/5/2019 7:00 AM 0.49 0.0 0.00 0.0 0.00 Total rain from an early afternoon thunderstorm. Minor street flooding was observed.
8/6/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
8/7/2019 7:00 AM 0.07 0.0 0.00 0.0 0.00
8/8/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
8/9/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
8/10/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
8/11/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
8/12/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
8/13/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
8/14/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
8/15/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
8/16/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
8/17/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
8/18/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
8/19/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
8/20/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
8/21/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
8/22/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
8/23/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
8/24/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
8/25/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
8/26/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
8/27/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
8/28/2019 4:00 PM 1.06 0.0 0.00 0.0 0.00 Sprinkles late yesterday. Heavy rain associated with lightening and thunder including pea to shirt button sized hail occurred in mid afternoon. My total reflects the new measurement. Museum burn scar received enough rain so that the US Weather service issued a flash flood warning until approximately 5:50 PM MST.
8/29/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00 {EDIT: Observer reported 0.00 for new precip. This is standing out as an error amongst surrounding reports of precip because this is not a 24 hour report. Changed report of 0.00 until observer can be contacted. Submission Time Before EDIT: 8/29/2019 12:58 PM CoCoSTAFF DNT}
8/30/2019 7:00 AM 0.01 0.0 0.00 0.0 0.00
8/31/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
9/1/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
9/2/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
9/3/2019 7:00 AM 0.05 0.0 0.00 0.0 0.00
9/4/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
9/5/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
9/6/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
9/7/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
9/8/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
9/9/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
9/10/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
9/11/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
9/12/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
9/13/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
9/14/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
9/15/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
9/16/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
9/17/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
9/18/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
9/19/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
9/20/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
9/21/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
9/23/2019 5:00 PM 0.55 0.0 0.00 0.0 0.00
9/24/2019 7:00 AM M 0.0 0.00 0.0 0.00 {EDIT: Observer reported 0.00 for new precip. This is standing out as an error amongst surrounding reports of 0.50 to 0.65 because this is not a 24 hour report. Changed report of 0.00 to NA until observer can be contacted to verify. Submission Time Before EDIT: 9/24/2019 1:37 PM CoCoSTAFF DNT}
9/25/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
9/26/2019 7:00 AM 0.01 0.0 0.00 0.0 0.00 Light drizzle this morning.
9/27/2019 7:00 AM 0.03 0.0 0.00 0.0 0.00 Drizzle over night.
9/28/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
9/29/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00
9/30/2019 7:00 AM 0.00 0.0 0.00 0.0 0.00



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes



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