Station Overview Station Location
Station Number SC-OC-23 Latitude 34.7328231
Station Name Seneca 3.7 NNW Longitude -82.988075
County Oconee Elevation (ft) 870



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 09 3.93 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Nov 09 4.16 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Dec 09 4.84 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Jan 10 4.73 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Feb 10 4.69 1.34 22 1.34 13 0.00 9 3 5 0 2.8 1 1
March 10 4.96 3.56 25 3.44 16 0.12 9 3 9 0 0.0 0 0
April 10 3.66 3.76 41 3.76 5 0.00 36 6 4 0 0.0 0 0
May 10 3.90 5.42 33 3.33 6 2.09 27 7 6 0 0.0 0 0
June 10 4.48 3.21 26 3.08 14 0.13 12 4 10 0 0.0 0 0
July 10 4.69 1.09 35 1.02 13 0.07 22 7 7 0 0.0 0 0
Aug 10 5.05 5.73 31 5.73 19 0.00 12 4 10 3 0.0 0 0
Sept 10 4.51 4.86 30 4.86 18 0.00 12 2 4 0 0.0 0 0
Water Year Totals: 53.60" 28.97" 243 days 26.56" 104 2.41" 139 days 36 55 days 3 days 2.8" 1 days 1 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
10/1/2009
10/2/2009
10/3/2009
10/4/2009
10/5/2009
10/6/2009
10/7/2009
10/8/2009
10/9/2009
10/10/2009
10/11/2009
10/12/2009
10/13/2009
10/14/2009
10/15/2009
10/16/2009
10/17/2009
10/18/2009
10/19/2009
10/20/2009
10/21/2009
10/22/2009
10/23/2009
10/24/2009
10/25/2009
10/26/2009
10/27/2009
10/28/2009
10/29/2009
10/30/2009
10/31/2009
11/1/2009
11/2/2009
11/3/2009
11/4/2009
11/5/2009
11/6/2009
11/7/2009
11/8/2009
11/9/2009
11/10/2009
11/11/2009
11/12/2009
11/13/2009
11/14/2009
11/15/2009
11/16/2009
11/17/2009
11/18/2009
11/19/2009
11/20/2009
11/21/2009
11/22/2009
11/23/2009
11/24/2009
11/25/2009
11/26/2009
11/27/2009
11/28/2009
11/29/2009
11/30/2009
12/1/2009
12/2/2009
12/3/2009
12/4/2009
12/5/2009
12/6/2009
12/7/2009
12/8/2009
12/9/2009
12/10/2009
12/11/2009
12/12/2009
12/13/2009
12/14/2009
12/15/2009
12/16/2009
12/17/2009
12/18/2009
12/19/2009
12/20/2009
12/21/2009
12/22/2009
12/23/2009
12/24/2009
12/25/2009
12/26/2009
12/27/2009
12/28/2009
12/29/2009
12/30/2009
12/31/2009
Day of YearDaily PrcpMultiday Prcp
1/1/2010
1/2/2010
1/3/2010
1/4/2010
1/5/2010
1/6/2010
1/7/2010
1/8/2010
1/9/2010
1/10/2010
1/11/2010
1/12/2010
1/13/2010
1/14/2010
1/15/2010
1/16/2010
1/17/2010
1/18/2010
1/19/2010
1/20/2010
1/21/2010
1/22/2010
1/23/2010
1/24/2010
1/25/2010
1/26/2010
1/27/2010
1/28/2010
1/29/2010
1/30/2010
1/31/2010
2/1/2010
2/2/2010
2/3/2010
2/4/2010
2/5/2010
2/6/2010
2/7/2010
2/8/2010 0.00 **
2/9/2010 0.00 **
2/10/2010 0.10 0.00
2/11/2010 **
2/12/2010 0.00
2/13/2010 0.38
2/14/2010 0.00
2/15/2010 0.18
2/16/2010
2/17/2010 0.00
2/18/2010 0.00
2/19/2010
2/20/2010
2/21/2010 0.00
2/22/2010 0.66
2/23/2010 0.02
2/24/2010 0.00
2/25/2010 0.00
2/26/2010 **
2/27/2010 **
2/28/2010 **
3/1/2010 0.00
3/2/2010 0.10
3/3/2010 0.42
3/4/2010
3/5/2010 0.00
3/6/2010 0.00
3/7/2010 0.00
3/8/2010
3/9/2010
3/10/2010 0.00
3/11/2010 0.38
3/12/2010
3/13/2010 0.91
3/14/2010 0.02
3/15/2010
3/16/2010 0.00
3/17/2010
3/18/2010 **
3/19/2010 0.00
3/20/2010
3/21/2010 0.00
3/22/2010 0.74
3/23/2010 0.03
3/24/2010
3/25/2010 0.00 **
3/26/2010 **
3/27/2010 0.12
3/28/2010 0.02
3/29/2010 0.82
3/30/2010 **
3/31/2010 **
Day of YearDaily PrcpMultiday Prcp
4/1/2010 **
4/2/2010 **
4/3/2010 **
4/4/2010 **
4/5/2010 **
4/6/2010 **
4/7/2010 **
4/8/2010 **
4/9/2010 1.00 **
4/10/2010 **
4/11/2010 **
4/12/2010 **
4/13/2010 **
4/14/2010 **
4/15/2010 **
4/16/2010 **
4/17/2010 0.00
4/18/2010 **
4/19/2010 **
4/20/2010 0.00
4/21/2010 0.23
4/22/2010 0.00
4/23/2010
4/24/2010 0.04
4/25/2010 2.49
4/26/2010 **
4/27/2010 **
4/28/2010 **
4/29/2010 **
4/30/2010 **
5/1/2010 0.09
5/2/2010
5/3/2010 0.70
5/4/2010 0.98
5/5/2010 **
5/6/2010 **
5/7/2010 **
5/8/2010 **
5/9/2010 **
5/10/2010 **
5/11/2010 **
5/12/2010 0.18
5/13/2010 **
5/14/2010 **
5/15/2010 **
5/16/2010 0.00
5/17/2010 0.52 **
5/18/2010 **
5/19/2010 **
5/20/2010 **
5/21/2010 0.00
5/22/2010 0.33
5/23/2010 **
5/24/2010 **
5/25/2010 **
5/26/2010 **
5/27/2010 **
5/28/2010 0.00
5/29/2010 0.60
5/30/2010 0.20 **
5/31/2010 1.82
6/1/2010 1.39
6/2/2010 0.08
6/3/2010
6/4/2010 0.00
6/5/2010
6/6/2010 0.03
6/7/2010 0.17
6/8/2010 **
6/9/2010 0.00
6/10/2010 0.29
6/11/2010 0.00
6/12/2010
6/13/2010 0.00
6/14/2010
6/15/2010
6/16/2010 0.34 **
6/17/2010 0.13
6/18/2010 0.00
6/19/2010 **
6/20/2010 **
6/21/2010 **
6/22/2010 0.00
6/23/2010 0.02
6/24/2010 **
6/25/2010 **
6/26/2010 0.00
6/27/2010 0.12
6/28/2010 0.40
6/29/2010 0.24
6/30/2010 **
Day of YearDaily PrcpMultiday Prcp
7/1/2010 **
7/2/2010 0.01
7/3/2010 **
7/4/2010 **
7/5/2010 **
7/6/2010 **
7/7/2010 **
7/8/2010 **
7/9/2010 **
7/10/2010 0.03
7/11/2010 0.01
7/12/2010 **
7/13/2010 **
7/14/2010 0.06 **
7/15/2010 **
7/16/2010 0.00
7/17/2010 0.23
7/18/2010 0.01
7/19/2010 0.23
7/20/2010 **
7/21/2010 **
7/22/2010 **
7/23/2010 0.00
7/24/2010 0.00
7/25/2010 0.00
7/26/2010 0.00
7/27/2010 0.00
7/28/2010 0.00
7/29/2010 0.28
7/30/2010 0.00
7/31/2010 0.20
8/1/2010 0.00
8/2/2010 **
8/3/2010 **
8/4/2010 **
8/5/2010 0.00
8/6/2010 0.39
8/7/2010 0.57
8/8/2010 0.00
8/9/2010 0.00 **
8/10/2010 **
8/11/2010 **
8/12/2010 0.00
8/13/2010 0.06
8/14/2010 0.00
8/15/2010 0.01
8/16/2010 0.78
8/17/2010 0.38
8/18/2010 1.15
8/19/2010 0.10
8/20/2010 T
8/21/2010 T
8/22/2010 1.15
8/23/2010
8/24/2010 0.00
8/25/2010 1.14
8/26/2010
8/27/2010 0.00
8/28/2010 T
8/29/2010 **
8/30/2010 **
8/31/2010 0.00
9/1/2010 0.00
9/2/2010 0.00
9/3/2010 0.00
9/4/2010 **
9/5/2010 **
9/6/2010 **
9/7/2010 **
9/8/2010 **
9/9/2010 **
9/10/2010 0.00
9/11/2010 0.00
9/12/2010 0.48
9/13/2010 0.00
9/14/2010 **
9/15/2010 **
9/16/2010 **
9/17/2010 **
9/18/2010 0.00
9/19/2010 0.00
9/20/2010 0.00
9/21/2010 0.00
9/22/2010 0.00
9/23/2010 0.00
9/24/2010 0.00
9/25/2010 0.00
9/26/2010 0.00
9/27/2010 1.75
9/28/2010 1.29
9/29/2010 0.00
9/30/2010 1.34



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
2/8/2010 8:00 AM 0.00 0.0 M M M
2/9/2010 8:00 AM 0.00 0.0 M M M
2/10/2010 8:00 AM 0.10 M M M M Water in the gauge was frozen. Had to thaw before reading.
2/13/2010 8:00 AM 0.38 2.8 0.38 2.8 0.38
2/14/2010 7:00 AM 0.00 0.0 M M M
2/15/2010 8:00 AM 0.18 M M M M
2/17/2010 7:00 AM 0.00 0.0 M M M
2/18/2010 8:00 AM 0.00 0.0 M M M
2/21/2010 7:00 AM 0.00 0.0 M M M
2/22/2010 7:00 AM 0.66 M M M M
2/23/2010 7:00 AM 0.02 M M M M
2/24/2010 8:00 AM 0.00 0.0 M M M
2/25/2010 8:00 AM 0.00 0.0 M M M
3/2/2010 8:00 AM 0.10 M M M M Light snow started about 7:00 AM. No accumulation.
3/3/2010 8:00 AM 0.42 0.0 M 0.0 M
3/5/2010 7:00 AM 0.00 0.0 M M M
3/6/2010 7:00 AM 0.00 0.0 M M M
3/7/2010 8:00 AM 0.00 0.0 M M M
3/10/2010 8:00 AM 0.00 0.0 M M M
3/11/2010 7:00 AM 0.38 M M M M
3/13/2010 8:00 AM 0.91 M M M M
3/14/2010 8:00 AM 0.02 M M M M
3/16/2010 8:00 AM 0.00 0.0 M M M
3/21/2010 8:00 AM 0.00 0.0 M M M
3/22/2010 7:45 AM 0.74 M M M M
3/23/2010 8:00 AM 0.03 M M M M
3/25/2010 7:00 AM 0.00 0.0 M M M
3/28/2010 7:30 AM 0.02 M M M M
3/29/2010 8:00 AM 0.82 M M M M
4/9/2010 6:45 AM 1.00 M M M M Changed obeservation date from 4/10 to 4/9. CK
4/21/2010 7:00 AM 0.23 M M M M Pollen turned water in tube yellow!
4/22/2010 8:00 AM 0.00 0.0 M M M
4/24/2010 7:00 AM 0.04 M M M M
4/25/2010 7:00 AM 2.49 M M M M A goose drowner!
5/3/2010 8:00 AM 0.70 M M M M Changed daily precip from 7.00 to .70 CK.
5/4/2010 7:00 AM 0.98 M M M M
5/17/2010 6:45 AM 0.52 M M M M
5/22/2010 7:00 AM 0.33 M M M M
5/29/2010 8:00 AM 0.60 M M M M
5/30/2010 8:00 AM 0.20 M M M M
6/1/2010 8:00 AM 1.39 M M M M
6/2/2010 7:00 AM 0.08 M M M M
6/4/2010 8:00 AM 0.00 0.0 M M M
6/6/2010 7:00 AM 0.03 M M M M
6/7/2010 7:00 AM 0.17 M M M M
6/10/2010 8:00 AM 0.29 M M M M .25 inches fell in 15 minutes.
6/11/2010 8:00 AM 0.00 0.0 M M M
6/13/2010 7:00 AM 0.00 0.0 M M M
6/16/2010 6:00 AM 0.34 M M M M
6/18/2010 6:00 AM 0.00 0.0 M M M
6/23/2010 8:00 AM 0.02 M M M M Lots of thunder. Temperature dropped from 99 degrees to 80 degrees.
6/27/2010 7:00 AM 0.12 M M M M
6/28/2010 6:00 AM 0.40 M M M M
6/29/2010 8:00 AM 0.24 M M M M
7/11/2010 7:00 AM 0.01 M M M M
7/14/2010 8:00 AM 0.06 M M M M
7/17/2010 8:00 AM 0.23 M M M M
7/18/2010 7:00 AM 0.01 M M M M
7/19/2010 7:00 AM 0.23 M M M M
7/24/2010 8:00 AM 0.00 0.0 M M M
7/25/2010 7:00 AM 0.00 0.0 M M M
7/26/2010 7:00 AM 0.00 0.0 M M M
7/27/2010 6:00 AM 0.00 0.0 M M M
7/28/2010 7:00 AM 0.00 0.0 M M M
7/29/2010 8:00 AM 0.28 M M M M
7/30/2010 8:00 AM 0.00 0.0 M M M
7/31/2010 8:00 AM 0.20 M M M M
8/1/2010 8:00 AM 0.00 0.0 M M M
8/6/2010 8:00 AM 0.39 M M M M
8/7/2010 7:00 AM 0.57 M M M M
8/8/2010 8:00 AM 0.00 0.0 M M M
8/9/2010 6:00 AM 0.00 0.0 M M M
8/13/2010 8:00 AM 0.06 M M M M
8/14/2010 8:00 AM 0.00 0.0 M M M
8/15/2010 7:00 AM 0.01 M M M M
8/16/2010 7:00 AM 0.78 M M M M
8/17/2010 7:00 AM 0.38 M M M M
8/18/2010 7:00 AM 1.15 M M M M
8/19/2010 8:00 AM 0.10 M M M M
8/20/2010 8:00 AM T M M M M
8/21/2010 6:00 AM T M M M M
8/22/2010 8:00 AM 1.15 M M M M
8/24/2010 6:00 AM 0.00 0.0 M M M
8/25/2010 7:00 AM 1.14 M M M M
8/27/2010 8:00 AM 0.00 0.0 M M M
8/28/2010 7:00 AM T M M M M
9/1/2010 7:00 AM 0.00 0.0 M M M
9/2/2010 8:00 AM 0.00 0.0 M M M
9/3/2010 7:00 AM 0.00 0.0 M M M
9/11/2010 7:00 AM 0.00 0.0 M M M
9/12/2010 7:00 AM 0.48 M M M M
9/13/2010 5:00 AM 0.00 0.0 M M M
9/19/2010 7:00 AM 0.00 0.0 M M M
9/20/2010 7:00 AM 0.00 0.0 M M M
9/21/2010 7:00 AM 0.00 0.0 M M M
9/22/2010 7:00 AM 0.00 0.0 M M M
9/23/2010 7:00 AM 0.00 0.0 M M M
9/24/2010 7:00 AM 0.00 0.0 M M M
9/25/2010 7:00 AM 0.00 0.0 M M M
9/26/2010 7:00 AM 0.00 0.0 M M M
9/27/2010 7:00 AM 1.75 M M M M
9/28/2010 8:00 AM 1.29 M M M M
9/29/2010 7:00 AM 0.00 0.0 M M M
9/30/2010 8:00 AM 1.34 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
2/8/2010 2/09/2010 8:00 AM 2 0.00 0.0 0.00
2/9/2010 2/10/2010 7:00 AM 2 0.00 0.0 0.10 Water in the gauge was frozen. Ha to thaw before reading.
2/11/2010 2/12/2010 7:00 AM 2 0.00 0.0 0.00
2/26/2010 3/01/2010 8:00 AM 4 0.00 M M
3/18/2010 3/19/2010 12:30 PM 2 0.00 0.0 0.00
3/25/2010 3/27/2010 8:00 AM 3 0.12 M M
3/30/2010 4/02/2010 7:00 AM 4 0.00 M M
3/31/2010 4/07/2010 6:00 AM 8 0.00 M M
4/1/2010 4/09/2010 7:00 AM 9 0.00 M M
4/9/2010 4/13/2010 7:00 AM 5 0.00 M M
4/13/2010 4/17/2010 7:00 AM 5 0.00 M M
4/18/2010 4/20/2010 7:00 AM 3 0.00 M M
4/26/2010 5/01/2010 7:00 AM 6 0.09 M M
5/5/2010 5/10/2010 5:00 AM 6 0.00 M M
5/10/2010 5/12/2010 7:00 AM 3 0.18 M M
5/13/2010 5/16/2010 6:00 AM 4 0.00 M M
5/17/2010 5/21/2010 7:00 PM 5 0.00 M M
5/23/2010 5/28/2010 7:00 AM 6 0.00 M M
5/30/2010 5/31/2010 6:30 AM 2 1.82 M M
6/8/2010 6/09/2010 7:00 AM 2 0.00 M M
6/16/2010 6/17/2010 8:00 AM 2 0.13 M M
6/19/2010 6/22/2010 8:00 AM 4 0.00 M M More 95+ degree days ahead. No rain in forecast.
6/24/2010 6/26/2010 6:00 AM 3 0.00 M M Lots of thunder. No rain.
6/30/2010 7/02/2010 8:00 AM 3 0.01 M M
7/3/2010 7/07/2010 6:00 PM 5 0.00 M M The drought is back. Plants wilting in heat. No rain in sight. Lake Keowee water tempurature is 87+ degrees.
7/7/2010 7/09/2010 6:00 AM 3 0.00 M M
7/9/2010 7/10/2010 7:00 AM 2 0.03 M M
7/12/2010 7/13/2010 7:00 AM 2 0.03 M M
7/13/2010 7/16/2010 12:00 AM 4 0.00 M M
7/20/2010 7/23/2010 7:00 AM 4 0.00 M M
8/2/2010 8/04/2010 7:00 AM 3 0.00 M M
8/4/2010 8/05/2010 7:00 AM 2 0.00 M M
8/9/2010 8/12/2010 7:00 AM 4 0.00 M M
8/29/2010 8/31/2010 7:00 AM 3 0.00 M M
9/4/2010 9/10/2010 7:00 AM 7 0.00 M M
9/14/2010 9/18/2010 6:00 AM 5 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