Station Overview Station Location
Station Number CA-NP-8 Latitude 38.169395
Station Name American Canyon 0.3 S Longitude -122.260479
County Napa Elevation (ft) 37



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 13 1.10 0.63 1 0.00 0 0.63 1 1 0 0 0.0 0 0
Nov 13 2.74 1.02 9 1.02 9 0.00 0 0 3 0 0.0 0 0
Dec 13 4.13 0.65 12 0.65 12 0.00 0 0 1 0 0.0 0 0
Jan 14 4.50 0.08 15 0.08 15 0.00 0 0 1 5 0.0 0 0
Feb 14 4.24 5.94 13 5.94 13 0.00 0 0 8 0 0.0 0 0
March 14 2.96 3.05 13 3.05 13 0.00 0 0 10 2 0.0 0 0
April 14 1.37 3.00 7 3.00 7 0.00 0 0 6 1 0.0 0 0
May 14 0.67 0.00 9 0.00 9 0.00 0 0 0 2 0.0 0 0
June 14 0.12 0.00 3 0.00 3 0.00 0 0 0 0 0.0 0 0
July 14 0.01 0.00 6 0.00 6 0.00 0 0 0 0 0.0 0 0
Aug 14 0.05 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Sept 14 0.19 0.72 10 0.72 10 0.00 0 0 3 0 0.0 0 0
Water Year Totals: 22.08" 15.09" 98 days 14.46" 97 0.63" 1 days 1 32 days 10 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
10/1/2013 0.63
10/2/2013
10/3/2013
10/4/2013
10/5/2013
10/6/2013
10/7/2013
10/8/2013
10/9/2013
10/10/2013
10/11/2013
10/12/2013
10/13/2013
10/14/2013
10/15/2013
10/16/2013
10/17/2013
10/18/2013
10/19/2013
10/20/2013
10/21/2013
10/22/2013
10/23/2013
10/24/2013
10/25/2013
10/26/2013
10/27/2013
10/28/2013
10/29/2013
10/30/2013
10/31/2013
11/1/2013
11/2/2013
11/3/2013
11/4/2013
11/5/2013
11/6/2013
11/7/2013
11/8/2013
11/9/2013
11/10/2013
11/11/2013
11/12/2013
11/13/2013
11/14/2013
11/15/2013
11/16/2013 0.00
11/17/2013
11/18/2013
11/19/2013 0.09
11/20/2013 0.74
11/21/2013 0.19
11/22/2013
11/23/2013
11/24/2013
11/25/2013 0.00
11/26/2013 0.00
11/27/2013
11/28/2013 0.00
11/29/2013 0.00
11/30/2013 0.00
12/1/2013
12/2/2013
12/3/2013
12/4/2013
12/5/2013
12/6/2013 0.00
12/7/2013 0.65
12/8/2013 0.00
12/9/2013 0.00
12/10/2013 0.00
12/11/2013 0.00
12/12/2013 0.00
12/13/2013
12/14/2013 0.00
12/15/2013 0.00
12/16/2013
12/17/2013
12/18/2013 0.00
12/19/2013
12/20/2013
12/21/2013
12/22/2013
12/23/2013
12/24/2013
12/25/2013
12/26/2013 0.00
12/27/2013
12/28/2013
12/29/2013 0.00
12/30/2013
12/31/2013
Day of YearDaily PrcpMultiday Prcp
1/1/2014
1/2/2014 0.00
1/3/2014
1/4/2014
1/5/2014
1/6/2014 0.00
1/7/2014 0.00
1/8/2014
1/9/2014
1/10/2014 T
1/11/2014 T
1/12/2014 T
1/13/2014 0.00
1/14/2014
1/15/2014 T
1/16/2014 0.00
1/17/2014
1/18/2014
1/19/2014
1/20/2014 0.00
1/21/2014
1/22/2014
1/23/2014
1/24/2014 0.00
1/25/2014 0.00
1/26/2014
1/27/2014
1/28/2014 0.00
1/29/2014 T
1/30/2014 0.08
1/31/2014
2/1/2014
2/2/2014 0.08
2/3/2014
2/4/2014 0.00
2/5/2014
2/6/2014 0.74
2/7/2014
2/8/2014 1.70
2/9/2014 1.31
2/10/2014 0.51
2/11/2014
2/12/2014 0.00
2/13/2014 0.00
2/14/2014 0.04
2/15/2014
2/16/2014
2/17/2014
2/18/2014
2/19/2014
2/20/2014 0.00
2/21/2014
2/22/2014
2/23/2014
2/24/2014
2/25/2014 0.00
2/26/2014
2/27/2014 1.11
2/28/2014 0.45
3/1/2014 0.41
3/2/2014 0.04
3/3/2014 T
3/4/2014 0.24
3/5/2014
3/6/2014 0.31
3/7/2014
3/8/2014
3/9/2014
3/10/2014 0.04
3/11/2014 T
3/12/2014 0.00
3/13/2014
3/14/2014
3/15/2014
3/16/2014
3/17/2014
3/18/2014
3/19/2014
3/20/2014
3/21/2014
3/22/2014
3/23/2014
3/24/2014
3/25/2014
3/26/2014 0.70
3/27/2014 0.15
3/28/2014 0.01
3/29/2014 0.48
3/30/2014 0.67
3/31/2014
Day of YearDaily PrcpMultiday Prcp
4/1/2014 0.81
4/2/2014 0.52
4/3/2014
4/4/2014 0.61
4/5/2014 0.14
4/6/2014
4/7/2014
4/8/2014
4/9/2014
4/10/2014
4/11/2014
4/12/2014
4/13/2014
4/14/2014
4/15/2014
4/16/2014
4/17/2014
4/18/2014
4/19/2014
4/20/2014
4/21/2014
4/22/2014 T
4/23/2014
4/24/2014
4/25/2014 0.15
4/26/2014 0.77
4/27/2014
4/28/2014
4/29/2014
4/30/2014
5/1/2014 0.00
5/2/2014
5/3/2014 0.00
5/4/2014
5/5/2014
5/6/2014
5/7/2014
5/8/2014
5/9/2014 0.00
5/10/2014 T
5/11/2014 T
5/12/2014
5/13/2014
5/14/2014
5/15/2014 0.00
5/16/2014
5/17/2014
5/18/2014
5/19/2014 0.00
5/20/2014
5/21/2014
5/22/2014
5/23/2014
5/24/2014
5/25/2014
5/26/2014 0.00
5/27/2014
5/28/2014
5/29/2014
5/30/2014 0.00
5/31/2014
6/1/2014
6/2/2014 0.00
6/3/2014
6/4/2014 0.00
6/5/2014
6/6/2014
6/7/2014
6/8/2014
6/9/2014
6/10/2014
6/11/2014
6/12/2014
6/13/2014
6/14/2014
6/15/2014
6/16/2014
6/17/2014
6/18/2014
6/19/2014
6/20/2014
6/21/2014
6/22/2014
6/23/2014
6/24/2014
6/25/2014
6/26/2014
6/27/2014
6/28/2014 0.00
6/29/2014
6/30/2014
Day of YearDaily PrcpMultiday Prcp
7/1/2014
7/2/2014
7/3/2014
7/4/2014
7/5/2014
7/6/2014
7/7/2014 0.00
7/8/2014
7/9/2014
7/10/2014
7/11/2014
7/12/2014
7/13/2014
7/14/2014 0.00
7/15/2014
7/16/2014
7/17/2014
7/18/2014 0.00
7/19/2014
7/20/2014 0.00
7/21/2014 0.00
7/22/2014
7/23/2014
7/24/2014
7/25/2014
7/26/2014 0.00
7/27/2014
7/28/2014
7/29/2014
7/30/2014
7/31/2014
8/1/2014
8/2/2014
8/3/2014
8/4/2014
8/5/2014
8/6/2014
8/7/2014
8/8/2014
8/9/2014
8/10/2014
8/11/2014
8/12/2014
8/13/2014
8/14/2014
8/15/2014
8/16/2014
8/17/2014
8/18/2014
8/19/2014
8/20/2014
8/21/2014
8/22/2014
8/23/2014
8/24/2014
8/25/2014
8/26/2014
8/27/2014
8/28/2014
8/29/2014
8/30/2014
8/31/2014
9/1/2014
9/2/2014
9/3/2014
9/4/2014 0.00
9/5/2014
9/6/2014
9/7/2014 0.00
9/8/2014 0.00
9/9/2014
9/10/2014
9/11/2014
9/12/2014
9/13/2014
9/14/2014
9/15/2014
9/16/2014
9/17/2014
9/18/2014 0.02
9/19/2014
9/20/2014
9/21/2014
9/22/2014 0.00
9/23/2014 0.00
9/24/2014
9/25/2014 0.26
9/26/2014 0.44
9/27/2014
9/28/2014
9/29/2014 0.00
9/30/2014 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
11/16/2013 9:00 AM 0.00 0.0 M M M
11/19/2013 9:00 AM 0.09 M M M M At 2:30 there was no rain. At 6:00 am things were already wet.
11/20/2013 9:00 AM 0.74 M M M M
11/21/2013 9:00 AM 0.19 M M M M
11/25/2013 9:00 AM 0.00 0.0 M M M
11/26/2013 9:00 AM 0.00 0.0 M M M
11/28/2013 9:00 AM 0.00 0.0 M M M
11/29/2013 9:00 AM 0.00 0.0 M M M
11/30/2013 9:00 AM 0.00 0.0 M M M
12/6/2013 9:00 AM 0.00 0.0 M M M
12/7/2013 9:00 AM 0.65 M M M M
12/8/2013 9:00 AM 0.00 0.0 M M M
12/9/2013 9:00 AM 0.00 0.0 M M M
12/10/2013 9:00 AM 0.00 0.0 M M M
12/11/2013 9:00 AM 0.00 0.0 M M M
12/12/2013 9:00 AM 0.00 0.0 M M M
12/14/2013 9:00 AM 0.00 0.0 M M M
12/15/2013 9:00 AM 0.00 0.0 M M M
12/18/2013 9:00 AM 0.00 0.0 M M M
12/26/2013 9:00 AM 0.00 0.0 M M M
12/29/2013 9:00 AM 0.00 0.0 M M M
1/2/2014 9:00 AM 0.00 0.0 M M M
1/6/2014 9:00 AM 0.00 0.0 M M M
1/7/2014 9:00 AM 0.00 0.0 M M M
1/10/2014 9:00 AM T M M M M Foggy foggy dew.
1/11/2014 9:00 AM T M M M M Real rain drops!!! Not enough to get inside my rain gauge though.
1/12/2014 9:00 AM T M M M M Fog drip and dew
1/13/2014 9:00 AM 0.00 0.0 M M M
1/15/2014 9:00 AM T M M M M Dew and frost
1/16/2014 9:00 AM 0.00 0.0 M M M
1/20/2014 9:00 AM 0.00 0.0 M M M
1/24/2014 9:00 AM 0.00 0.0 M M M
1/25/2014 9:00 AM 0.00 0.0 M M M
1/28/2014 9:00 AM 0.00 0.0 M M M
1/29/2014 9:00 AM T M M M M sprinkles ... can see it in the air and on the surface of everything
1/30/2014 9:00 AM 0.08 M M M M
2/2/2014 9:00 AM 0.08 M M M M
2/4/2014 9:00 AM 0.00 0.0 M M M
2/6/2014 9:00 AM 0.74 M M M M Standing water in the lawn and streets
2/8/2014 9:00 AM 1.70 M M M M Standing water in back lawn and in street.
2/9/2014 9:00 AM 1.31 M M M M Water ponding in backyard grass and roadways
2/10/2014 9:00 AM 0.51 M M M M
2/12/2014 9:00 AM 0.00 0.0 M M M
2/13/2014 9:00 AM 0.00 0.0 M M M
2/14/2014 9:00 AM 0.04 M M M M
2/20/2014 9:00 AM 0.00 0.0 M M M
2/25/2014 9:00 AM 0.00 0.0 M M M
2/27/2014 9:00 AM 1.11 M M M M Ponding of water in usual low spots.
2/28/2014 9:00 AM 0.45 M M M M High winds about 12:30 blew over rain hauteur. I had checked it earlier so knew the amount. 2 tenths of an inch fell at 7 am to about 8 am. Pounding of water in usual low spots.
3/1/2014 9:00 AM 0.41 M M M M
3/2/2014 9:00 AM 0.04 M M M M
3/3/2014 9:00 AM T M M M M
3/4/2014 9:00 AM 0.24 M M M M
3/6/2014 9:00 AM 0.31 M M M M
3/10/2014 9:00 AM 0.04 M M M M occured about 4 .M.
3/11/2014 9:00 AM T M M M M
3/12/2014 9:00 AM 0.00 0.0 M M M
3/26/2014 9:00 AM 0.70 M M M M Hail pea size 4:15 - 4:30 am
3/27/2014 9:00 AM 0.15 M M M M
3/28/2014 9:00 AM 0.01 M M M M
3/29/2014 9:00 AM 0.48 M M M M
3/30/2014 9:00 AM 0.67 M M M M
4/1/2014 9:00 AM 0.81 M M M M
4/2/2014 9:00 AM 0.52 M M M M
4/4/2014 9:00 AM 0.61 M M M M
4/5/2014 9:00 AM 0.14 M M M M
4/22/2014 9:00 AM T M M M M
4/25/2014 9:00 AM 0.15 M M M M
4/26/2014 9:00 AM 0.77 M M M M heavy rain in cells throughout day. hail at 3:15 pm with one roll of thunder
5/1/2014 9:00 AM 0.00 0.0 M M M
5/3/2014 9:00 AM 0.00 0.0 M M M
5/9/2014 9:00 AM 0.00 0.0 M M M
5/10/2014 9:00 AM T M M M M
5/11/2014 9:00 AM T M M M M
5/15/2014 9:00 AM 0.00 0.0 M M M
5/19/2014 9:00 AM 0.00 0.0 M M M WINDY!!!
5/26/2014 9:00 AM 0.00 0.0 M M M
5/30/2014 9:00 AM 0.00 0.0 M M M
6/2/2014 9:00 AM 0.00 0.0 M M M
6/4/2014 9:00 AM 0.00 0.0 M M M Dry dry dry ... with early morning fog
6/28/2014 9:00 AM 0.00 0.0 M M M
7/7/2014 9:00 AM 0.00 0.0 M M M
7/14/2014 9:00 AM 0.00 0.0 M M M
7/18/2014 9:00 AM 0.00 0.0 M M M
7/20/2014 9:00 AM 0.00 0.0 M M M
7/21/2014 9:00 AM 0.00 0.0 M M M
7/26/2014 9:00 AM 0.00 0.0 M M M
9/4/2014 9:00 AM 0.00 0.0 M M M
9/7/2014 9:00 AM 0.00 0.0 M M M
9/8/2014 9:00 AM 0.00 0.0 M M M
9/18/2014 9:00 AM 0.02 M M M M
9/22/2014 9:00 AM 0.00 0.0 M M M
9/23/2014 9:00 AM 0.00 0.0 M M M
9/25/2014 9:00 AM 0.26 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.6
9/26/2014 9:00 AM 0.44 M M M M Between 5:50 and 6:01pm on 9/26 we had a cloud burst - with heavy circular winds, small hail and local surface flooding. 0.41 in that. It drizzled until 6:30 to make 0.44 total.
9/29/2014 9:00 AM 0.00 0.0 M M M
9/30/2014 9:00 AM 0.00 0.0 M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
9/23/2013 10/01/2013 12:00 AM 9 0.63 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