Station Overview Station Location
Station Number SC-CR-42 Latitude 32.810276
Station Name Charleston 2.8 NE Longitude -79.956881
County Charleston Elevation (ft) 15



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 3.77 9.33 31 0.00 29 9.33 2 1 0 2 0.0 0 0
Nov 16 2.34 0.31 30 0.31 30 0.00 0 0 2 2 0.0 0 0
Dec 16 2.78 4.12 31 4.12 31 0.00 0 0 11 3 0.0 0 0
Jan 17 3.36 3.60 31 3.60 31 0.00 0 0 9 3 0.0 0 0
Feb 17 2.74 0.36 28 0.36 28 0.00 0 0 4 1 0.0 0 0
March 17 3.47 1.21 31 1.21 31 0.00 0 0 7 3 0.0 0 0
April 17 2.75 4.05 30 4.05 30 0.00 0 0 5 3 0.0 0 0
May 17 2.55 5.03 31 5.03 31 0.00 0 0 8 2 0.0 0 0
June 17 4.82 6.09 30 6.09 30 0.00 0 0 10 7 0.0 0 0
July 17 5.49 4.52 31 4.52 31 0.00 0 0 16 2 0.0 0 0
Aug 17 6.63 12.04 31 12.04 31 0.00 0 0 15 3 0.0 0 0
Sept 17 6.21 7.22 30 7.22 30 0.00 0 0 7 3 0.0 0 0
Water Year Totals: 46.91" 57.88" 365 days 48.55" 363 9.33" 2 days 1 94 days 34 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 T
10/2/2016 0.00
10/3/2016 0.00
10/4/2016 0.00
10/5/2016 0.00
10/6/2016 0.00
10/7/2016 T
10/8/2016 **
10/9/2016 9.33
10/10/2016 0.00
10/11/2016 0.00
10/12/2016 0.00
10/13/2016 0.00
10/14/2016 0.00
10/15/2016 0.00
10/16/2016 0.00
10/17/2016 0.00
10/18/2016 0.00
10/19/2016 0.00
10/20/2016 0.00
10/21/2016 0.00
10/22/2016 0.00
10/23/2016 0.00
10/24/2016 0.00
10/25/2016 0.00
10/26/2016 0.00
10/27/2016 0.00
10/28/2016 0.00
10/29/2016 0.00
10/30/2016 0.00
10/31/2016 0.00
11/1/2016 0.00
11/2/2016 0.00
11/3/2016 0.00
11/4/2016 0.00
11/5/2016 0.00
11/6/2016 0.00
11/7/2016 0.00
11/8/2016 0.00
11/9/2016 0.00
11/10/2016 0.00
11/11/2016 0.00
11/12/2016 0.00
11/13/2016 0.00
11/14/2016 0.26
11/15/2016 0.00
11/16/2016 0.00
11/17/2016 0.00
11/18/2016 0.00
11/19/2016 0.00
11/20/2016 0.00
11/21/2016 0.00
11/22/2016 0.00
11/23/2016 0.00
11/24/2016 0.00
11/25/2016 T
11/26/2016 T
11/27/2016 0.00
11/28/2016 0.00
11/29/2016 0.05
11/30/2016 0.00
12/1/2016 0.04
12/2/2016 0.00
12/3/2016 0.00
12/4/2016 0.00
12/5/2016 0.02
12/6/2016 2.05
12/7/2016 0.56
12/8/2016 0.00
12/9/2016 0.00
12/10/2016 0.00
12/11/2016 0.00
12/12/2016 0.84
12/13/2016 0.12
12/14/2016 0.13
12/15/2016 0.03
12/16/2016 0.00
12/17/2016 0.00
12/18/2016 0.00
12/19/2016 T
12/20/2016 0.04
12/21/2016 T
12/22/2016 0.00
12/23/2016 0.00
12/24/2016 0.00
12/25/2016 0.00
12/26/2016 0.01
12/27/2016 T
12/28/2016 0.00
12/29/2016 0.00
12/30/2016 0.28
12/31/2016 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2017 0.05
1/2/2017 0.04
1/3/2017 0.14
1/4/2017 0.22
1/5/2017 0.00
1/6/2017 0.00
1/7/2017 0.46
1/8/2017 0.01
1/9/2017 0.00
1/10/2017 0.00
1/11/2017 0.00
1/12/2017 0.00
1/13/2017 0.00
1/14/2017 0.00
1/15/2017 0.00
1/16/2017 T
1/17/2017 0.00
1/18/2017 0.00
1/19/2017 0.00
1/20/2017 0.00
1/21/2017 T
1/22/2017 1.12
1/23/2017 1.53
1/24/2017 0.03
1/25/2017 0.00
1/26/2017 0.00
1/27/2017 T
1/28/2017 0.00
1/29/2017 0.00
1/30/2017 0.00
1/31/2017 0.00
2/1/2017 0.00
2/2/2017 0.00
2/3/2017 0.00
2/4/2017 0.00
2/5/2017 0.00
2/6/2017 0.00
2/7/2017 0.00
2/8/2017 0.21
2/9/2017 0.03
2/10/2017 0.00
2/11/2017 0.00
2/12/2017 0.00
2/13/2017 0.00
2/14/2017 0.00
2/15/2017 0.00
2/16/2017 0.10
2/17/2017 0.00
2/18/2017 0.00
2/19/2017 0.00
2/20/2017 0.00
2/21/2017 0.00
2/22/2017 0.02
2/23/2017 0.00
2/24/2017 0.00
2/25/2017 0.00
2/26/2017 0.00
2/27/2017 0.00
2/28/2017 T
3/1/2017 0.00
3/2/2017 0.08
3/3/2017 0.06
3/4/2017 0.00
3/5/2017 0.00
3/6/2017 0.00
3/7/2017 0.00
3/8/2017 T
3/9/2017 0.00
3/10/2017 0.00
3/11/2017 0.00
3/12/2017 0.04
3/13/2017 T
3/14/2017 0.51
3/15/2017 T
3/16/2017 0.00
3/17/2017 0.00
3/18/2017 0.00
3/19/2017 0.00
3/20/2017 0.00
3/21/2017 0.00
3/22/2017 0.24
3/23/2017 0.00
3/24/2017 0.00
3/25/2017 0.00
3/26/2017 0.00
3/27/2017 0.00
3/28/2017 0.00
3/29/2017 0.04
3/30/2017 0.00
3/31/2017 0.24
Day of YearDaily PrcpMultiday Prcp
4/1/2017 0.00
4/2/2017 0.00
4/3/2017 0.00
4/4/2017 0.54
4/5/2017 T
4/6/2017 1.56
4/7/2017 0.00
4/8/2017 0.00
4/9/2017 0.00
4/10/2017 0.00
4/11/2017 0.00
4/12/2017 0.00
4/13/2017 0.00
4/14/2017 0.00
4/15/2017 0.00
4/16/2017 0.00
4/17/2017 0.00
4/18/2017 0.00
4/19/2017 T
4/20/2017 0.15
4/21/2017 0.00
4/22/2017 0.00
4/23/2017 0.00
4/24/2017 0.16
4/25/2017 1.64
4/26/2017 T
4/27/2017 0.00
4/28/2017 0.00
4/29/2017 0.00
4/30/2017 0.00
5/1/2017 0.00
5/2/2017 0.27
5/3/2017 0.00
5/4/2017 0.00
5/5/2017 0.03
5/6/2017 T
5/7/2017 0.00
5/8/2017 0.00
5/9/2017 0.00
5/10/2017 0.00
5/11/2017 0.00
5/12/2017 0.00
5/13/2017 0.00
5/14/2017 0.59
5/15/2017 0.00
5/16/2017 0.00
5/17/2017 0.00
5/18/2017 0.00
5/19/2017 0.00
5/20/2017 0.00
5/21/2017 0.00
5/22/2017 0.04
5/23/2017 1.02
5/24/2017 3.02
5/25/2017 0.05
5/26/2017 T
5/27/2017 0.00
5/28/2017 0.00
5/29/2017 0.00
5/30/2017 0.00
5/31/2017 0.01
6/1/2017 0.00
6/2/2017 T
6/3/2017 0.00
6/4/2017 0.00
6/5/2017 0.02
6/6/2017 0.34
6/7/2017 2.97
6/8/2017 1.62
6/9/2017 T
6/10/2017 0.00
6/11/2017 0.00
6/12/2017 0.00
6/13/2017 0.00
6/14/2017 T
6/15/2017 0.00
6/16/2017 T
6/17/2017 T
6/18/2017 T
6/19/2017 T
6/20/2017 0.06
6/21/2017 0.12
6/22/2017 0.18
6/23/2017 0.00
6/24/2017 0.00
6/25/2017 0.36
6/26/2017 0.22
6/27/2017 0.00
6/28/2017 0.00
6/29/2017 0.00
6/30/2017 0.20
Day of YearDaily PrcpMultiday Prcp
7/1/2017 0.69
7/2/2017 T
7/3/2017 0.00
7/4/2017 0.01
7/5/2017 0.00
7/6/2017 0.00
7/7/2017 0.00
7/8/2017 0.02
7/9/2017 0.27
7/10/2017 0.07
7/11/2017 0.15
7/12/2017 0.00
7/13/2017 0.00
7/14/2017 0.00
7/15/2017 0.00
7/16/2017 0.03
7/17/2017 0.77
7/18/2017 0.33
7/19/2017 T
7/20/2017 1.28
7/21/2017 0.00
7/22/2017 0.00
7/23/2017 0.00
7/24/2017 0.00
7/25/2017 0.23
7/26/2017 0.03
7/27/2017 0.11
7/28/2017 0.01
7/29/2017 0.14
7/30/2017 0.38
7/31/2017 0.00
8/1/2017 0.00
8/2/2017 0.00
8/3/2017 2.72
8/4/2017 0.20
8/5/2017 1.12
8/6/2017 0.05
8/7/2017 0.00
8/8/2017 0.00
8/9/2017 0.35
8/10/2017 1.20
8/11/2017 0.22
8/12/2017 0.77
8/13/2017 0.24
8/14/2017 0.00
8/15/2017 0.14
8/16/2017 0.00
8/17/2017 0.00
8/18/2017 T
8/19/2017 0.00
8/20/2017 0.00
8/21/2017 0.01
8/22/2017 T
8/23/2017 0.00
8/24/2017 0.00
8/25/2017 0.80
8/26/2017 0.40
8/27/2017 0.04
8/28/2017 0.00
8/29/2017 3.78
8/30/2017 T
8/31/2017 0.00
9/1/2017 0.09
9/2/2017 0.65
9/3/2017 0.11
9/4/2017 0.00
9/5/2017 0.00
9/6/2017 T
9/7/2017 0.31
9/8/2017 0.00
9/9/2017 0.00
9/10/2017 T
9/11/2017 0.21
9/12/2017 5.22
9/13/2017 0.00
9/14/2017 0.00
9/15/2017 0.00
9/16/2017 0.00
9/17/2017 0.00
9/18/2017 0.00
9/19/2017 0.00
9/20/2017 0.00
9/21/2017 0.00
9/22/2017 0.00
9/23/2017 0.63
9/24/2017 0.00
9/25/2017 T
9/26/2017 0.00
9/27/2017 0.00
9/28/2017 0.00
9/29/2017 0.00
9/30/2017 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2016 7:00 AM T M M M M
10/2/2016 7:00 AM 0.00 0.0 M M M
10/3/2016 7:00 AM 0.00 0.0 M M M
10/4/2016 7:00 AM 0.00 0.0 M M M
10/5/2016 7:00 AM 0.00 0.0 M M M
10/6/2016 7:00 AM 0.00 0.0 M M M
10/7/2016 7:00 AM T M M M M Preparing for Hurricane Matthew.
10/10/2016 7:00 AM 0.00 0.0 M M M
10/11/2016 7:00 AM 0.00 0.0 M M M
10/12/2016 7:00 AM 0.00 0.0 M M M
10/13/2016 7:00 AM 0.00 0.0 M M M
10/14/2016 7:00 AM 0.00 0.0 M M M
10/15/2016 7:00 AM 0.00 0.0 M M M
10/16/2016 7:00 AM 0.00 0.0 M M M
10/17/2016 7:00 AM 0.00 0.0 M M M
10/18/2016 7:00 AM 0.00 0.0 M M M
10/19/2016 7:00 AM 0.00 0.0 M M M
10/20/2016 7:00 AM 0.00 0.0 M M M
10/21/2016 7:00 AM 0.00 0.0 M M M
10/22/2016 7:00 AM 0.00 0.0 M M M
10/23/2016 7:00 AM 0.00 0.0 M M M
10/24/2016 7:00 AM 0.00 0.0 M M M
10/25/2016 7:00 AM 0.00 0.0 M M M
10/26/2016 7:00 AM 0.00 0.0 M M M
10/27/2016 7:00 AM 0.00 0.0 M M M
10/28/2016 7:00 AM 0.00 0.0 M M M
10/29/2016 7:00 AM 0.00 0.0 M M M
10/30/2016 7:00 AM 0.00 0.0 M M M
10/31/2016 7:00 AM 0.00 0.0 M M M
11/1/2016 7:00 AM 0.00 0.0 M M M
11/2/2016 7:00 AM 0.00 0.0 M M M
11/3/2016 7:00 AM 0.00 0.0 M M M
11/4/2016 7:00 AM 0.00 0.0 M M M
11/5/2016 7:00 AM 0.00 0.0 M M M
11/6/2016 7:00 AM 0.00 0.0 M M M
11/7/2016 7:00 AM 0.00 0.0 M M M
11/8/2016 7:00 AM 0.00 0.0 M M M
11/9/2016 7:00 AM 0.00 0.0 M M M
11/10/2016 7:00 AM 0.00 0.0 M M M
11/11/2016 7:00 AM 0.00 0.0 M M M
11/12/2016 7:00 AM 0.00 0.0 M M M
11/13/2016 7:00 AM 0.00 0.0 M M M
11/14/2016 7:00 AM 0.26 M M M M First rainfall in 35 days since Hurricane Matthew blew through 7-8 Oct 2016.
11/15/2016 7:00 AM 0.00 0.0 M M M
11/16/2016 7:00 AM 0.00 0.0 M M M
11/17/2016 7:00 AM 0.00 0.0 M M M
11/18/2016 7:00 AM 0.00 0.0 M M M
11/19/2016 7:00 AM 0.00 0.0 M M M
11/20/2016 7:00 AM 0.00 0.0 M M M
11/21/2016 7:00 AM 0.00 0.0 M M M
11/22/2016 7:00 AM 0.00 0.0 M M M
11/23/2016 7:00 AM 0.00 0.0 M M M
11/24/2016 7:00 AM 0.00 0.0 M M M
11/25/2016 7:00 AM T M M M M
11/26/2016 7:00 AM T M M M M
11/27/2016 7:00 AM 0.00 0.0 M M M
11/28/2016 7:00 AM 0.00 0.0 M M M
11/29/2016 7:00 AM 0.05 M M M M
11/30/2016 7:00 AM 0.00 0.0 M M M
12/1/2016 7:00 AM 0.04 M M M M
12/2/2016 7:00 AM 0.00 0.0 M M M
12/3/2016 7:00 AM 0.00 0.0 M M M
12/4/2016 7:00 AM 0.00 0.0 M M M
12/5/2016 7:00 AM 0.02 M M M M
12/6/2016 7:00 AM 2.05 M M M M
12/7/2016 7:00 AM 0.56 M M M M
12/8/2016 7:00 AM 0.00 0.0 M M M
12/9/2016 7:00 AM 0.00 0.0 M M M
12/10/2016 7:00 AM 0.00 0.0 M M M
12/11/2016 7:00 AM 0.00 0.0 M M M
12/12/2016 7:00 AM 0.84 M M M M
12/13/2016 7:00 AM 0.12 M M M M
12/14/2016 7:00 AM 0.13 M M M M
12/15/2016 7:00 AM 0.03 M M M M
12/16/2016 7:00 AM 0.00 0.0 M M M
12/17/2016 7:00 AM 0.00 0.0 M M M
12/18/2016 7:00 AM 0.00 0.0 M M M
12/19/2016 7:00 AM T M M M M
12/20/2016 7:00 AM 0.04 M M M M
12/21/2016 7:00 AM T M M M M
12/22/2016 7:00 AM 0.00 0.0 M M M
12/23/2016 7:00 AM 0.00 0.0 M M M
12/24/2016 7:00 AM 0.00 0.0 M M M
12/25/2016 7:00 AM 0.00 0.0 M M M
12/26/2016 7:00 AM 0.01 M M M M
12/27/2016 7:00 AM T M M M M
12/28/2016 7:00 AM 0.00 0.0 M M M
12/29/2016 7:00 AM 0.00 0.0 M M M
12/30/2016 7:00 AM 0.28 M M M M
12/31/2016 7:00 AM 0.00 0.0 M M M
1/1/2017 7:00 AM 0.05 M M M M
1/2/2017 7:00 AM 0.04 M M M M
1/3/2017 7:00 AM 0.14 M M M M
1/4/2017 7:00 AM 0.22 M M M M
1/5/2017 7:00 AM 0.00 0.0 M M M
1/6/2017 7:00 AM 0.00 0.0 M M M
1/7/2017 8:00 AM 0.46 M M M M
1/8/2017 7:00 AM 0.01 M M M M
1/9/2017 7:00 AM 0.00 0.0 M M M
1/10/2017 7:00 AM 0.00 0.0 M M M
1/11/2017 7:00 AM 0.00 0.0 M M M
1/12/2017 7:00 AM 0.00 0.0 M M M
1/13/2017 7:00 AM 0.00 0.0 M M M
1/14/2017 7:00 AM 0.00 0.0 M M M
1/15/2017 7:00 AM 0.00 0.0 M M M
1/16/2017 7:00 AM T M M M M
1/17/2017 7:00 AM 0.00 0.0 M M M
1/18/2017 7:00 AM 0.00 0.0 M M M
1/19/2017 7:00 AM 0.00 0.0 M M M
1/20/2017 7:00 AM 0.00 0.0 M M M
1/21/2017 7:00 AM T M M M M
1/22/2017 7:00 AM 1.12 M M M M A fast moving line of rain moved through late yesterday afternoon and early evening accompanied with thunder.
1/23/2017 7:00 AM 1.53 M M M M
1/24/2017 7:00 AM 0.03 M M M M
1/25/2017 7:00 AM 0.00 0.0 M M M
1/26/2017 7:00 AM 0.00 0.0 M M M
1/27/2017 7:00 AM T M M M M
1/28/2017 7:00 AM 0.00 0.0 M M M
1/29/2017 7:00 AM 0.00 0.0 M M M
1/30/2017 7:00 AM 0.00 0.0 M M M
1/31/2017 7:00 AM 0.00 0.0 M M M
2/1/2017 7:00 AM 0.00 0.0 M M M
2/2/2017 7:00 AM 0.00 0.0 M M M
2/3/2017 7:00 AM 0.00 0.0 M M M
2/4/2017 7:00 AM 0.00 0.0 M M M
2/5/2017 7:00 AM 0.00 0.0 M M M
2/6/2017 7:00 AM 0.00 0.0 M M M
2/7/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
2/8/2017 7:00 AM 0.21 M M M M Sent via CoCoRaHS Observer for iOS
2/9/2017 7:00 AM 0.03 M M M M Sent via CoCoRaHS Observer for iOS
2/10/2017 7:00 AM 0.00 0.0 M M M
2/11/2017 7:00 AM 0.00 0.0 M M M
2/12/2017 7:00 AM 0.00 0.0 M M M
2/13/2017 7:00 AM 0.00 0.0 M M M
2/14/2017 7:00 AM 0.00 0.0 M M M
2/15/2017 7:00 AM 0.00 0.0 M M M
2/16/2017 7:00 AM 0.10 M M M M
2/17/2017 7:00 AM 0.00 0.0 M M M
2/18/2017 7:00 AM 0.00 0.0 M M M
2/19/2017 7:00 AM 0.00 0.0 M M M
2/20/2017 7:00 AM 0.00 0.0 M M M
2/21/2017 7:00 AM 0.00 0.0 M M M
2/22/2017 7:00 AM 0.02 M M M M
2/23/2017 7:00 AM 0.00 0.0 M M M
2/24/2017 7:00 AM 0.00 0.0 M M M
2/25/2017 7:00 AM 0.00 0.0 M M M
2/26/2017 7:00 AM 0.00 0.0 M M M
2/27/2017 7:00 AM 0.00 0.0 M M M
2/28/2017 7:00 AM T M M M M
3/1/2017 7:00 AM 0.00 0.0 M M M
3/2/2017 7:00 AM 0.08 M M M M Sent via CoCoRaHS Observer for iOS
3/3/2017 7:00 AM 0.06 M M M M
3/4/2017 7:00 AM 0.00 0.0 M M M
3/5/2017 7:00 AM 0.00 0.0 M M M
3/6/2017 7:00 AM 0.00 0.0 M M M
3/7/2017 7:00 AM 0.00 0.0 M M M
3/8/2017 7:00 AM T M M M M
3/9/2017 7:00 AM 0.00 0.0 M M M
3/10/2017 7:00 AM 0.00 0.0 M M M
3/11/2017 7:00 AM 0.00 0.0 M M M
3/12/2017 9:00 AM 0.04 M M M M
3/13/2017 7:00 AM T M M M M
3/14/2017 7:00 AM 0.51 M M M M
3/15/2017 7:00 AM T M M M M
3/16/2017 7:00 AM 0.00 0.0 M M M
3/17/2017 7:00 AM 0.00 0.0 M M M
3/18/2017 7:00 AM 0.00 0.0 M M M
3/19/2017 7:00 AM 0.00 0.0 M M M
3/20/2017 7:00 AM 0.00 0.0 M M M
3/21/2017 7:00 AM 0.00 0.0 M M M
3/22/2017 7:00 AM 0.24 M M M M Overnight thunderstorm.
3/23/2017 7:00 AM 0.00 0.0 M M M
3/24/2017 7:00 AM 0.00 0.0 M M M
3/25/2017 7:00 AM 0.00 0.0 M M M
3/26/2017 7:00 AM 0.00 0.0 M M M
3/27/2017 7:00 AM 0.00 0.0 M M M
3/28/2017 7:00 AM 0.00 0.0 M M M
3/29/2017 7:00 AM 0.04 M M M M
3/30/2017 7:00 AM 0.00 0.0 M M M
3/31/2017 7:00 AM 0.24 M M M M
4/1/2017 7:00 AM 0.00 0.0 M M M
4/2/2017 7:00 AM 0.00 0.0 M M M
4/3/2017 7:00 AM 0.00 0.0 M M M
4/4/2017 7:00 AM 0.54 M M M M
4/5/2017 7:00 AM T M M M M
4/6/2017 7:00 AM 1.56 M M M M Accompanied by much thunder and lightening. Also heard hail hitting the windows but wasn't able to make a closer inspection for size or quantity of hail.
4/7/2017 7:00 AM 0.00 0.0 M M M
4/8/2017 7:00 AM 0.00 0.0 M M M
4/9/2017 7:00 AM 0.00 0.0 M M M
4/10/2017 7:00 AM 0.00 0.0 M M M
4/11/2017 7:00 AM 0.00 0.0 M M M
4/12/2017 7:00 AM 0.00 0.0 M M M
4/13/2017 7:00 AM 0.00 0.0 M M M
4/14/2017 7:00 AM 0.00 0.0 M M M
4/15/2017 7:00 AM 0.00 0.0 M M M
4/16/2017 7:00 AM 0.00 0.0 M M M
4/17/2017 7:00 AM 0.00 0.0 M M M
4/18/2017 7:00 AM 0.00 0.0 M M M
4/19/2017 7:00 AM T M M M M
4/20/2017 7:00 AM 0.15 M M M M
4/21/2017 7:00 AM 0.00 0.0 M M M
4/22/2017 7:00 AM 0.00 0.0 M M M
4/23/2017 7:00 AM 0.00 0.0 M M M
4/24/2017 7:00 AM 0.16 M M M M Sent via CoCoRaHS Observer for iOS
4/25/2017 7:00 AM 1.64 M M M M Sent via CoCoRaHS Observer for iOS
4/26/2017 7:00 AM T M M M M
4/27/2017 7:00 AM 0.00 0.0 M M M
4/28/2017 7:00 AM 0.00 0.0 M M M
4/29/2017 7:00 AM 0.00 0.0 M M M
4/30/2017 7:00 AM 0.00 0.0 M M M
5/1/2017 7:00 AM 0.00 0.0 M M M
5/2/2017 7:00 AM 0.27 M M M M
5/3/2017 7:00 AM 0.00 0.0 M M M
5/4/2017 7:00 AM 0.00 0.0 M M M
5/5/2017 7:00 AM 0.03 M M M M Had expected heavy rains and likely thunder and lightening. Instead got just a little bit of bluster, a lightening strike or two, and little rain. This same system apparently did deliver severe weather to other nearby area judging by the live weather reports breaking into local broadcast TV last evening.
5/6/2017 7:00 AM T M M M M
5/7/2017 7:00 AM 0.00 0.0 M M M
5/8/2017 7:00 AM 0.00 0.0 M M M
5/9/2017 7:00 AM 0.00 0.0 M M M
5/10/2017 7:00 AM 0.00 0.0 M M M
5/11/2017 7:00 AM 0.00 0.0 M M M
5/12/2017 7:00 AM 0.00 0.0 M M M
5/13/2017 7:00 AM 0.00 0.0 M M M
5/14/2017 7:00 AM 0.59 M M M M
5/15/2017 7:00 AM 0.00 0.0 M M M
5/16/2017 7:00 AM 0.00 0.0 M M M
5/17/2017 7:00 AM 0.00 0.0 M M M
5/18/2017 7:00 AM 0.00 0.0 M M M
5/19/2017 7:00 AM 0.00 0.0 M M M
5/20/2017 7:00 AM 0.00 0.0 M M M
5/21/2017 7:00 AM 0.00 0.0 M M M
5/22/2017 7:00 AM 0.04 M M M M
5/23/2017 7:00 AM 1.02 M M M M
5/24/2017 7:00 AM 3.02 M M M M Sent via CoCoRaHS Observer for iOS
5/25/2017 7:00 AM 0.05 M M M M
5/26/2017 7:00 AM T M M M M
5/27/2017 7:00 AM 0.00 0.0 M M M
5/28/2017 7:00 AM 0.00 0.0 M M M
5/29/2017 7:00 AM 0.00 0.0 M M M
5/30/2017 7:00 AM 0.00 0.0 M M M
5/31/2017 7:00 AM 0.01 M M M M
6/1/2017 7:00 AM 0.00 0.0 M M M
6/2/2017 7:00 AM T M M M M
6/3/2017 7:00 AM 0.00 0.0 M M M
6/4/2017 7:00 AM 0.00 0.0 M M M
6/5/2017 7:00 AM 0.02 M M M M
6/6/2017 7:00 AM 0.34 M M M M
6/7/2017 7:00 AM 2.97 M M M M Sent via CoCoRaHS Observer for iOS
6/8/2017 9:00 AM 1.62 M M M M
6/9/2017 7:00 AM T M M M M
6/10/2017 7:00 AM 0.00 0.0 M M M
6/11/2017 7:00 AM 0.00 0.0 M M M
6/12/2017 7:00 AM 0.00 0.0 M M M
6/13/2017 7:00 AM 0.00 0.0 M M M
6/14/2017 7:00 AM T M M M M
6/15/2017 7:00 AM 0.00 0.0 M M M
6/16/2017 7:00 AM T M M M M
6/17/2017 7:00 AM T M M M M
6/18/2017 7:00 AM T M M M M
6/19/2017 7:00 AM T M M M M
6/20/2017 7:00 AM 0.06 M M M M
6/21/2017 7:00 AM 0.12 M M M M
6/22/2017 7:00 AM 0.18 M M M M
6/23/2017 7:00 AM 0.00 0.0 M M M
6/24/2017 7:00 AM 0.00 0.0 M M M
6/25/2017 7:00 AM 0.36 M M M M
6/26/2017 7:00 AM 0.22 M M M M
6/27/2017 7:00 AM 0.00 0.0 M M M
6/28/2017 7:00 AM 0.00 0.0 M M M
6/29/2017 7:00 AM 0.00 0.0 M M M
6/30/2017 7:00 AM 0.20 M M M M
7/1/2017 7:00 AM 0.69 M M M M
7/2/2017 7:00 AM T M M M M
7/3/2017 7:00 AM 0.00 0.0 M M M
7/4/2017 7:00 AM 0.01 M M M M
7/5/2017 7:00 AM 0.00 0.0 M M M
7/6/2017 7:00 AM 0.00 0.0 M M M
7/7/2017 7:00 AM 0.00 0.0 M M M
7/8/2017 7:00 AM 0.02 M M M M
7/9/2017 7:00 AM 0.27 M M M M
7/10/2017 7:00 AM 0.07 M M M M
7/11/2017 7:00 AM 0.15 M M M M
7/12/2017 7:00 AM 0.00 0.0 M M M
7/13/2017 7:00 AM 0.00 0.0 M M M
7/14/2017 7:00 AM 0.00 0.0 M M M
7/15/2017 7:00 AM 0.00 0.0 M M M
7/16/2017 7:00 AM 0.03 M M M M
7/17/2017 7:00 AM 0.77 M M M M
7/18/2017 7:00 AM 0.33 M M M M
7/19/2017 7:00 AM T M M M M
7/20/2017 7:00 AM 1.28 M M M M
7/21/2017 7:00 AM 0.00 0.0 M M M
7/22/2017 7:00 AM 0.00 0.0 M M M
7/23/2017 7:00 AM 0.00 0.0 M M M
7/24/2017 7:00 AM 0.00 0.0 M M M
7/25/2017 7:00 AM 0.23 M M M M
7/26/2017 7:00 AM 0.03 M M M M
7/27/2017 7:00 AM 0.11 M M M M
7/28/2017 7:00 AM 0.01 M M M M
7/29/2017 7:00 AM 0.14 M M M M
7/30/2017 7:00 AM 0.38 M M M M
7/31/2017 7:00 AM 0.00 0.0 M M M
8/1/2017 7:00 AM 0.00 0.0 M M M
8/2/2017 7:00 AM 0.00 0.0 M M M
8/3/2017 7:00 AM 2.72 M M M M Heavy, wind-driven rainfall, mostly from about 4:00 AM to 5:30 AM. Radar return showed much red with pink highlights.
8/4/2017 7:00 AM 0.20 M M M M
8/5/2017 7:00 AM 1.12 M M M M
8/6/2017 7:00 AM 0.05 M M M M
8/7/2017 7:00 AM 0.00 0.0 M M M
8/8/2017 7:00 AM 0.00 0.0 M M M
8/9/2017 7:00 AM 0.35 M M M M
8/10/2017 7:00 AM 1.20 M M M M This rainfall was overnight. I don't know about any flooding conditions that may have accompanied this rainfall.
8/11/2017 7:00 AM 0.22 M M M M
8/12/2017 7:00 AM 0.77 M M M M
8/13/2017 7:00 AM 0.24 M M M M Normally 0.24 inches wouldn't produce any flooding, but the ground is likely saturated from much recent rain, so this rainfall did produce minor (typical) local flooding.
8/14/2017 7:00 AM 0.00 0.0 M M M
8/15/2017 7:00 AM 0.14 M M M M
8/16/2017 7:00 AM 0.00 0.0 M M M
8/17/2017 7:00 AM 0.00 0.0 M M M
8/18/2017 7:00 AM T M M M M
8/19/2017 7:00 AM 0.00 0.0 M M M
8/20/2017 7:00 AM 0.00 0.0 M M M
8/21/2017 7:00 AM 0.01 0.0 M M M
8/22/2017 7:00 AM T M M M M
8/23/2017 7:00 AM 0.00 0.0 M M M
8/24/2017 7:00 AM 0.00 0.0 M M M
8/25/2017 7:00 AM 0.80 M M M M Hard and heavy rainfall roughly 4:45 PM through 5:00 PM lead to heavy but typical flooding.
8/26/2017 7:00 AM 0.40 M M M M
8/27/2017 7:00 AM 0.04 M M M M
8/28/2017 7:00 AM 0.00 0.0 M M M
8/29/2017 8:20 AM 3.78 M M M M
8/30/2017 7:00 AM T M M M M
8/31/2017 7:00 AM 0.00 0.0 M M M
9/1/2017 7:00 AM 0.09 M M M M
9/2/2017 7:00 AM 0.65 M M M M
9/3/2017 7:00 AM 0.11 M M M M
9/4/2017 7:00 AM 0.00 0.0 M M M
9/5/2017 7:00 AM 0.00 0.0 M M M
9/6/2017 7:00 AM T M M M M
9/7/2017 7:00 AM 0.31 M M M M
9/8/2017 7:00 AM 0.00 0.0 M M M
9/9/2017 7:00 AM 0.00 0.0 M M M
9/10/2017 7:00 AM T M M M M
9/11/2017 7:00 AM 0.21 M M M M Earliest rain bands of Hurricane Irma. Rainfall collected in outer cylinder only.
9/12/2017 7:00 AM 5.22 M M M M Hurricane Irma. Rainfall collected in outer cylinder only. Total 2-day rainfall for this event was 5.43 in. Winds NE gradually becoming E at 20 mph with frequent gusts to 30 mph and rare gusts to 40 mph. One sizable pecan tree limb and many leaves down in the yard; a sizable tree blown down about a block away (an oak tree blown over at the base including roots). Noticeable ponding of rainwater in my yard that normally drains better than today. Significant leaf fall tended to clog street drain grates contributing to flooding. High tide in the harbor forecast at 12:24 PM peaked at 9.92 ft (flood stage is 7.0 ft).
9/13/2017 7:00 AM 0.00 0.0 M M M
9/14/2017 7:00 AM 0.00 0.0 M M M
9/15/2017 7:00 AM 0.00 0.0 M M M
9/16/2017 7:00 AM 0.00 0.0 M M M
9/17/2017 7:00 AM 0.00 0.0 M M M
9/18/2017 7:00 AM 0.00 0.0 M M M
9/19/2017 7:00 AM 0.00 0.0 M M M
9/20/2017 7:00 AM 0.00 0.0 M M M
9/21/2017 7:00 AM 0.00 0.0 M M M
9/22/2017 7:00 AM 0.00 0.0 M M M
9/23/2017 7:00 AM 0.63 M M M M
9/24/2017 7:00 AM 0.00 0.0 M M M
9/25/2017 7:00 AM T M M M M
9/26/2017 7:00 AM 0.00 0.0 M M M
9/27/2017 7:00 AM 0.00 0.0 M M M
9/28/2017 7:00 AM 0.00 0.0 M M M
9/29/2017 7:00 AM 0.00 0.0 M M M
9/30/2017 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
10/8/2016 10/09/2016 7:00 AM 2 9.33 M M Hurricane Matthew. This reported 9.33 inches represents the total rainfall for Matthew at this location. Flooding in my immediate neighborhood was "Severe flooding." Precipitation began at about 1300 hrs on Fri 7 Oct 2016 and stopped at about 1300 hrs on Sat 8 Oct 2016 as judged from other, online weather reports. Wind effects in my immediate neighborhood included many downed green leaves, many downed twigs, a few small downed limbs, relatively few downed large limbs, and relatively few downed trees. Most buildings and structures appeared to survive intact. Power, according to neighbors who remained, flickered once or twice but otherwise never went out. Ongoing reports from the coastal plains of both South Carolina and North Carolina tell of significant flooding directly from the rainfall followed by still-rising stream and river levels. The rainfall was both intense and very widespread. Casual survey of the coastal S.C. plain observed when driving back into town showed that most trees that fell, including pine trees, did so by being toppled over at ground level rather than being snapped off mid-trunk as happened extensively during Hurricane Hugo that hit S.C. Sept 1989. I suspect that soils were saturated from a very wet September 2016 (I recorded rain on 16 of the last 18 days of Sept) and thus unable to hold the trees in Matthew's winds (N.B., winds during Hugo were much more intense than were winds during Matthew; I do not recall how saturated the ground was immediately prior to Hugo).



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