Station Overview Station Location
Station Number CA-OR-23 Latitude 33.68897
Station Name Foothill Ranch 0.3 NW Longitude -117.66401
County Orange Elevation (ft) 1045



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 14 0.64 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Nov 14 1.13 1.03 6 1.03 6 0.00 0 0 4 0 0.0 0 0
Dec 14 2.27 3.89 15 3.89 15 0.00 0 0 7 2 0.0 0 0
Jan 15 2.90 1.23 11 1.23 11 0.00 0 0 4 3 0.0 0 0
Feb 15 3.57 0.99 3 0.99 2 0.00 1 0 1 0 0.0 0 0
March 15 2.66 0.39 2 0.00 0 0.39 2 1 0 0 0.0 0 0
April 15 1.02 0.19 4 0.19 4 0.00 0 0 3 0 0.0 0 0
May 15 0.29 1.47 9 1.47 9 0.00 0 0 6 2 0.0 0 0
June 15 0.11 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
July 15 0.05 1.46 2 1.46 2 0.00 0 0 2 0 0.0 0 0
Aug 15 0.04 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Sept 15 0.21 1.93 3 1.93 3 0.00 0 0 2 0 0.0 0 0
Water Year Totals: 14.89" 12.58" 55 days 12.19" 52 0.39" 3 days 1 29 days 7 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
10/1/2014
10/2/2014
10/3/2014
10/4/2014
10/5/2014
10/6/2014
10/7/2014
10/8/2014
10/9/2014
10/10/2014
10/11/2014
10/12/2014
10/13/2014
10/14/2014
10/15/2014
10/16/2014
10/17/2014
10/18/2014
10/19/2014
10/20/2014
10/21/2014
10/22/2014
10/23/2014
10/24/2014
10/25/2014
10/26/2014
10/27/2014
10/28/2014
10/29/2014
10/30/2014
10/31/2014
11/1/2014 0.85
11/2/2014 0.04
11/3/2014 0.00
11/4/2014
11/5/2014
11/6/2014
11/7/2014
11/8/2014
11/9/2014
11/10/2014
11/11/2014
11/12/2014
11/13/2014
11/14/2014
11/15/2014
11/16/2014
11/17/2014
11/18/2014
11/19/2014
11/20/2014
11/21/2014 0.13
11/22/2014
11/23/2014
11/24/2014
11/25/2014
11/26/2014
11/27/2014
11/28/2014
11/29/2014 0.00
11/30/2014 0.01
12/1/2014 0.15
12/2/2014 0.00
12/3/2014 0.91
12/4/2014 0.83
12/5/2014
12/6/2014
12/7/2014 0.00
12/8/2014 0.00
12/9/2014
12/10/2014 0.00
12/11/2014 0.00
12/12/2014 0.87
12/13/2014 0.48
12/14/2014 0.00
12/15/2014
12/16/2014 T
12/17/2014 0.14
12/18/2014
12/19/2014
12/20/2014
12/21/2014
12/22/2014
12/23/2014
12/24/2014
12/25/2014 T
12/26/2014
12/27/2014
12/28/2014
12/29/2014
12/30/2014
12/31/2014 0.51
Day of YearDaily PrcpMultiday Prcp
1/1/2015
1/2/2015
1/3/2015
1/4/2015
1/5/2015
1/6/2015
1/7/2015
1/8/2015 0.00
1/9/2015 0.01
1/10/2015 T
1/11/2015 0.49
1/12/2015 0.51
1/13/2015
1/14/2015
1/15/2015
1/16/2015
1/17/2015
1/18/2015 0.00
1/19/2015
1/20/2015
1/21/2015
1/22/2015
1/23/2015
1/24/2015
1/25/2015
1/26/2015 T
1/27/2015 0.22
1/28/2015 0.00
1/29/2015 0.00
1/30/2015 T
1/31/2015
2/1/2015
2/2/2015
2/3/2015
2/4/2015
2/5/2015
2/6/2015
2/7/2015
2/8/2015
2/9/2015
2/10/2015
2/11/2015
2/12/2015
2/13/2015
2/14/2015
2/15/2015
2/16/2015
2/17/2015
2/18/2015
2/19/2015
2/20/2015
2/21/2015
2/22/2015 0.00
2/23/2015 0.99
2/24/2015
2/25/2015
2/26/2015
2/27/2015
2/28/2015 **
3/1/2015 **
3/2/2015 0.39
3/3/2015
3/4/2015
3/5/2015
3/6/2015
3/7/2015
3/8/2015
3/9/2015
3/10/2015
3/11/2015
3/12/2015
3/13/2015
3/14/2015
3/15/2015
3/16/2015
3/17/2015
3/18/2015
3/19/2015
3/20/2015
3/21/2015
3/22/2015
3/23/2015
3/24/2015
3/25/2015
3/26/2015
3/27/2015
3/28/2015
3/29/2015
3/30/2015
3/31/2015
Day of YearDaily PrcpMultiday Prcp
4/1/2015
4/2/2015
4/3/2015
4/4/2015
4/5/2015
4/6/2015
4/7/2015
4/8/2015 0.16
4/9/2015
4/10/2015
4/11/2015 0.00
4/12/2015
4/13/2015
4/14/2015
4/15/2015
4/16/2015
4/17/2015
4/18/2015
4/19/2015
4/20/2015
4/21/2015
4/22/2015
4/23/2015
4/24/2015 0.01
4/25/2015 0.02
4/26/2015
4/27/2015
4/28/2015
4/29/2015
4/30/2015
5/1/2015
5/2/2015
5/3/2015
5/4/2015
5/5/2015
5/6/2015 T
5/7/2015 0.02
5/8/2015 0.59
5/9/2015 0.02
5/10/2015
5/11/2015
5/12/2015
5/13/2015
5/14/2015
5/15/2015 0.56
5/16/2015 0.20
5/17/2015 0.00
5/18/2015
5/19/2015
5/20/2015
5/21/2015
5/22/2015 0.08
5/23/2015 T
5/24/2015
5/25/2015
5/26/2015
5/27/2015
5/28/2015
5/29/2015
5/30/2015
5/31/2015
6/1/2015
6/2/2015
6/3/2015
6/4/2015
6/5/2015
6/6/2015
6/7/2015
6/8/2015
6/9/2015
6/10/2015
6/11/2015
6/12/2015
6/13/2015
6/14/2015
6/15/2015
6/16/2015
6/17/2015
6/18/2015
6/19/2015
6/20/2015
6/21/2015
6/22/2015
6/23/2015
6/24/2015
6/25/2015
6/26/2015
6/27/2015
6/28/2015
6/29/2015
6/30/2015
Day of YearDaily PrcpMultiday Prcp
7/1/2015
7/2/2015
7/3/2015
7/4/2015
7/5/2015
7/6/2015
7/7/2015
7/8/2015
7/9/2015
7/10/2015
7/11/2015
7/12/2015
7/13/2015
7/14/2015
7/15/2015
7/16/2015
7/17/2015
7/18/2015
7/19/2015 0.33
7/20/2015 1.13
7/21/2015
7/22/2015
7/23/2015
7/24/2015
7/25/2015
7/26/2015
7/27/2015
7/28/2015
7/29/2015
7/30/2015
7/31/2015
8/1/2015
8/2/2015
8/3/2015
8/4/2015
8/5/2015
8/6/2015
8/7/2015
8/8/2015
8/9/2015
8/10/2015
8/11/2015
8/12/2015
8/13/2015
8/14/2015
8/15/2015
8/16/2015
8/17/2015
8/18/2015
8/19/2015
8/20/2015
8/21/2015
8/22/2015
8/23/2015
8/24/2015
8/25/2015
8/26/2015
8/27/2015
8/28/2015
8/29/2015
8/30/2015
8/31/2015
9/1/2015
9/2/2015
9/3/2015
9/4/2015
9/5/2015
9/6/2015
9/7/2015
9/8/2015
9/9/2015
9/10/2015
9/11/2015
9/12/2015
9/13/2015
9/14/2015
9/15/2015 0.60
9/16/2015 1.33
9/17/2015 0.00
9/18/2015
9/19/2015
9/20/2015
9/21/2015
9/22/2015
9/23/2015
9/24/2015
9/25/2015
9/26/2015
9/27/2015
9/28/2015
9/29/2015
9/30/2015



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
11/1/2014 7:00 AM 0.85 M M M M
11/2/2014 7:00 AM 0.04 M M M M
11/3/2014 7:00 AM 0.00 0.0 M M M
11/21/2014 7:00 AM 0.13 M M M M
11/29/2014 7:00 AM 0.00 0.0 M M M
11/30/2014 7:00 AM 0.01 M M M M
12/1/2014 7:00 AM 0.15 M M M M
12/2/2014 7:00 AM 0.00 0.0 M M M
12/3/2014 7:00 AM 0.91 M M M M
12/4/2014 7:00 AM 0.83 M M M M
12/7/2014 7:00 AM 0.00 0.0 M M M
12/8/2014 7:00 AM 0.00 0.0 M M M
12/10/2014 7:00 AM 0.00 0.0 M M M
12/11/2014 7:00 AM 0.00 0.0 M M M
12/12/2014 8:30 AM 0.87 M M M M Observation 90 minutes after normal 0700 time. Raining steady but not heavy at time of reading.
12/13/2014 7:00 AM 0.48 M M M M From 8:30am to 7:00am.
12/14/2014 7:00 AM 0.00 0.0 M M M
12/16/2014 7:00 AM T M M M M
12/17/2014 7:00 AM 0.14 M M M M
12/25/2014 7:00 AM T M M M M
12/31/2014 7:00 AM 0.51 M M M M
1/8/2015 7:00 AM 0.00 0.0 M M M
1/9/2015 7:00 AM 0.01 M M M M
1/10/2015 7:00 AM T M M M M
1/11/2015 7:00 AM 0.49 M M M M
1/12/2015 7:00 AM 0.51 M M M M
1/18/2015 7:00 AM 0.00 0.0 M M M
1/26/2015 7:00 AM T M M M M Brief light sprinkles at about 6am.
1/27/2015 7:00 AM 0.22 M M M M
1/28/2015 7:00 AM 0.00 0.0 M M M
1/29/2015 7:00 AM 0.00 0.0 M M M
1/30/2015 7:00 AM T M M M M
2/22/2015 7:00 AM 0.00 0.0 M M M
2/23/2015 7:00 AM 0.99 M M M M
4/8/2015 7:00 AM 0.16 M M M M
4/11/2015 7:00 AM 0.00 0.0 M M M
4/24/2015 7:00 AM 0.01 M M M M
4/25/2015 7:00 AM 0.02 M M M M
5/6/2015 7:00 AM T M M M M
5/7/2015 7:00 AM 0.02 M M M M
5/8/2015 7:00 AM 0.59 M M M M
5/9/2015 7:00 AM 0.02 M M M M
5/15/2015 7:00 AM 0.56 M M M M
5/16/2015 7:00 AM 0.20 M M M M
5/17/2015 7:00 AM 0.00 0.0 M M M
5/22/2015 7:00 AM 0.08 M M M M
5/23/2015 7:00 AM T M M M M
7/19/2015 7:00 AM 0.33 M M M M
7/20/2015 7:00 AM 1.13 M M M M
9/15/2015 7:00 AM 0.60 M M M M
9/16/2015 7:00 AM 1.33 M M M M
9/17/2015 7:00 AM 0.00 0.0 M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
2/28/2015 3/02/2015 7:00 AM 3 0.39 M M About half the amount occurred evening/night before the reading was taken.



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