Station Overview Station Location
Station Number CA-SK-16 Latitude 41.841851
Station Name Seiad Valley 0.1 NNE Longitude -123.193369
County Siskiyou Elevation (ft) 1386



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 2.17 2.58 6 1.02 3 1.56 3 1 3 0 0.0 0 0
Nov 16 5.61 4.92 25 1.46 12 3.46 13 2 6 4 0.0 0 0
Dec 16 7.70 5.84 24 1.09 3 4.75 21 2 1 2 0.0 0 0
Jan 17 6.97 8.05 12 0.00 1 8.05 11 1 0 0 0.0 0 0
Feb 17 5.89 4.11 10 0.41 5 3.70 5 1 3 2 0.0 0 0
March 17 4.44 5.30 19 1.10 10 4.20 9 4 7 2 0.0 0 0
April 17 2.32 3.37 16 3.37 12 0.00 4 1 8 2 0.0 0 0
May 17 1.57 0.56 20 0.56 17 0.00 3 1 3 1 0.0 0 0
June 17 0.70 0.57 8 0.56 3 0.01 5 2 1 0 0.0 0 0
July 17 0.26 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Aug 17 0.28 0.00 1 0.00 1 0.00 0 0 0 0 0.0 0 0
Sept 17 0.61 0.34 5 0.34 2 0.00 3 1 1 1 0.0 0 0
Water Year Totals: 38.52" 35.64" 146 days 9.91" 69 25.73" 77 days 16 33 days 14 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
10/2/2016
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 0.19
10/27/2016 0.46
10/28/2016 0.37
10/29/2016 **
10/30/2016 **
10/31/2016 1.56
11/1/2016 0.06
11/2/2016 0.00
11/3/2016 T
11/4/2016 0.00
11/5/2016 **
11/6/2016 **
11/7/2016 T
11/8/2016 T
11/9/2016 0.01
11/10/2016 T
11/11/2016
11/12/2016
11/13/2016
11/14/2016
11/15/2016 1.27
11/16/2016 0.03
11/17/2016 0.01
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 3.46
11/29/2016 T
11/30/2016 0.08
12/1/2016 T
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 1.82
12/13/2016 T
12/14/2016 1.09
12/15/2016 **
12/16/2016 2.93
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 8.05
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 0.00
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 T
2/15/2017 0.03
2/16/2017
2/17/2017 **
2/18/2017 **
2/19/2017 **
2/20/2017 **
2/21/2017 3.70
2/22/2017 0.28
2/23/2017 0.10
2/24/2017 T
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 1.41
3/7/2017 0.16
3/8/2017 0.13
3/9/2017 0.31
3/10/2017 0.03
3/11/2017
3/12/2017
3/13/2017 T
3/14/2017 0.00
3/15/2017
3/16/2017 0.16
3/17/2017
3/18/2017 **
3/19/2017 **
3/20/2017 **
3/21/2017 **
3/22/2017 0.23
3/23/2017 0.03
3/24/2017
3/25/2017
3/26/2017
3/27/2017
3/28/2017
3/29/2017
3/30/2017 0.28
3/31/2017 T
Day of YearDaily PrcpMultiday Prcp
4/1/2017 **
4/2/2017 **
4/3/2017 **
4/4/2017 0.00
4/5/2017 0.00
4/6/2017 0.03
4/7/2017 0.73
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 0.95
4/18/2017 0.39
4/19/2017 0.00
4/20/2017 0.80
4/21/2017 T
4/22/2017
4/23/2017
4/24/2017
4/25/2017 0.02
4/26/2017 0.18
4/27/2017 0.27
4/28/2017 T
4/29/2017
4/30/2017
5/1/2017 0.00
5/2/2017 0.00
5/3/2017 0.00
5/4/2017 0.00
5/5/2017 0.00
5/6/2017
5/7/2017
5/8/2017 0.00
5/9/2017 0.00
5/10/2017 0.00
5/11/2017 T
5/12/2017
5/13/2017
5/14/2017
5/15/2017 0.35
5/16/2017 0.17
5/17/2017 0.04
5/18/2017
5/19/2017 0.00
5/20/2017 **
5/21/2017 **
5/22/2017 0.00
5/23/2017 0.00
5/24/2017 0.00
5/25/2017
5/26/2017
5/27/2017
5/28/2017
5/29/2017
5/30/2017 0.00
5/31/2017 0.00
6/1/2017 0.00
6/2/2017 0.00
6/3/2017 **
6/4/2017 **
6/5/2017 0.00
6/6/2017 **
6/7/2017 0.01
6/8/2017 0.56
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 0.00
8/31/2017
9/1/2017
9/2/2017
9/3/2017
9/4/2017
9/5/2017
9/6/2017
9/7/2017 0.34
9/8/2017 T
9/9/2017 **
9/10/2017 **
9/11/2017 0.00
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
10/26/2016 12:00 PM 0.19 M M M M
10/27/2016 8:30 AM 0.46 M M M M rained mostly at night.
10/28/2016 8:30 AM 0.37 M M M M
11/1/2016 8:30 AM 0.06 M M M M
11/2/2016 8:30 AM 0.00 0.0 M M M
11/3/2016 8:30 AM T M M M M
11/4/2016 8:30 AM 0.00 0.0 M M M
11/8/2016 9:05 AM T M M M M
11/9/2016 12:45 PM 0.01 M M M M
11/10/2016 8:45 AM T M M M M
11/15/2016 8:30 AM 1.27 M M M M
11/16/2016 8:30 AM 0.03 M M M M
11/17/2016 8:30 AM 0.01 M M M M
11/29/2016 9:30 AM T M M M M
11/30/2016 9:30 AM 0.08 M M M M
12/1/2016 9:20 AM T M M M M
12/13/2016 10:00 AM T M M M M
12/14/2016 8:35 AM 1.09 M M M M
1/23/2017 9:00 AM 0.00 0.0 M M M
2/14/2017 1:00 AM T M M M M
2/15/2017 1:30 PM 0.03 M M M M
2/22/2017 8:35 AM 0.28 M M M M
2/23/2017 9:15 AM 0.10 M M M M
2/24/2017 8:30 AM T M M M M
3/7/2017 1:15 PM 0.16 M M M M
3/8/2017 9:10 AM 0.13 M M M M
3/9/2017 9:55 AM 0.31 M M M M
3/10/2017 2:00 AM 0.03 M M M M sunny
3/13/2017 1:00 PM T M M M M clear but a little cloudy
3/14/2017 1:00 PM 0.00 0.0 M M M sunny but a little over cast
3/16/2017 1:00 AM 0.16 M M M M sunny and warm
3/23/2017 9:15 AM 0.03 M M M M
3/30/2017 1:00 PM 0.28 M M M M beautiful spring day
3/31/2017 1:00 PM T M M M M
4/5/2017 12:30 PM 0.00 0.0 M M M
4/6/2017 9:15 AM 0.03 M M M M
4/7/2017 11:45 AM 0.73 M M M M
4/17/2017 1:06 PM 0.95 M M M M the weather has been really wacky. It starts raining, then it gets sunny, then back again after a while.
4/18/2017 1:00 AM 0.39 M M M M partly sunny and lots of rain at night!!!l
4/19/2017 1:00 PM 0.00 0.0 M M M
4/20/2017 1:00 PM 0.80 M M M M there was a bug in the water and partly cloudy
4/21/2017 12:45 PM T M M M M
4/25/2017 8:40 AM 0.02 M M M M
4/26/2017 8:30 AM 0.18 M M M M
4/27/2017 8:30 AM 0.27 M M M M
4/28/2017 8:35 AM T M M M M
5/1/2017 2:45 PM 0.00 0.0 M M M sunny and hot
5/2/2017 1:03 AM 0.00 0.0 M M M Hot but not hotter than Keven.
5/3/2017 3:00 AM 0.00 0.0 M M M
5/4/2017 1:30 PM 0.00 0.0 M M M nnnnnnnnnnnnnnnn
5/5/2017 1:51 PM 0.00 0.0 M M M
5/8/2017 9:30 AM 0.00 0.0 M M M
5/9/2017 9:00 AM 0.00 0.0 M M M
5/10/2017 9:05 AM 0.00 0.0 M M M
5/11/2017 9:00 AM T M M M M
5/15/2017 3:33 PM 0.35 M M M M
5/16/2017 12:45 AM 0.17 M M M M its been raining a lot. that and its been on and off between sunny and rainy. not bad though.=)
5/17/2017 1:00 PM 0.04 M M M M sun
5/19/2017 12:47 PM 0.00 0.0 M M M we saw a tiny bug in the rain gage, so it was sunny with a chance of bug. heh.
5/23/2017 8:30 AM 0.00 0.0 M M M
5/24/2017 8:30 AM 0.00 0.0 M M M
5/30/2017 1:00 PM 0.00 0.0 M M M
5/31/2017 1:00 PM 0.00 0.0 M M M sunny and cloudy and a bee was in the the rain gauge
6/1/2017 1:00 AM 0.00 0.0 M M M hot and sunny
6/2/2017 1:03 PM 0.00 0.0 M M M
6/8/2017 8:30 AM 0.56 M M M M
8/30/2017 11:55 AM 0.00 0.0 M M M There are three insects and ash.
9/7/2017 3:58 PM 0.34 M M M M a few bugs are in the water.
9/8/2017 2:00 PM T M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/29/2016 10/31/2016 8:30 AM 3 1.56 M M
11/5/2016 11/07/2016 10:45 AM 3 T M M
11/19/2016 11/28/2016 10:30 AM 10 3.46 M M
12/3/2016 12/12/2016 12:40 PM 10 1.82 M M
12/15/2016 12/16/2016 12:30 PM 2 2.93 M M
12/23/2016 1/11/2017 12:40 PM 20 8.05 M M
2/17/2017 2/21/2017 8:30 AM 5 3.70 M M
3/5/2017 3/06/2017 1:00 PM 2 1.41 5.8 M
3/18/2017 3/20/2017 1:45 PM 3 1.84 M M
3/20/2017 3/21/2017 9:30 AM 2 0.72 M M
3/21/2017 3/22/2017 2:45 PM 2 0.23 M M
4/1/2017 4/04/2017 2:15 PM 4 0.00 M M
5/20/2017 5/22/2017 9:30 AM 3 0.00 M M
6/3/2017 6/05/2017 9:00 AM 3 0.00 M M
6/6/2017 6/07/2017 9:00 AM 2 0.01 M M
9/9/2017 9/11/2017 1:05 PM 3 0.00 M M An ant and unknown insect.



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