Station Overview Station Location
Station Number SC-GV-51 Latitude 34.736808
Station Name Simpsonville 2.7 W Longitude -82.305581
County Greenville Elevation (ft) 848



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 17 3.99 7.07 12 7.07 12 0.00 0 0 10 1 0.0 0 0
Nov 17 3.63 1.16 7 1.16 7 0.00 0 0 5 1 0.0 0 0
Dec 17 4.31 2.85 9 2.85 9 0.00 0 0 9 0 1.6 2 0
Jan 18 4.23 3.28 12 3.28 12 0.00 0 0 9 1 2.8 2 1
Feb 18 4.29 4.93 16 4.93 16 0.00 0 0 14 1 0.0 0 0
March 18 4.72 5.05 14 5.05 14 0.00 0 0 14 0 0.0 0 0
April 18 3.46 5.42 12 5.42 12 0.00 0 0 10 2 0.0 0 0
May 18 3.20 8.22 17 8.22 17 0.00 0 0 16 0 0.0 0 0
June 18 3.93 3.23 12 3.23 12 0.00 0 0 12 0 0.0 0 0
July 18 4.27 6.13 20 6.13 20 0.00 0 0 15 5 0.0 0 0
Aug 18 4.47 6.64 14 6.64 14 0.00 0 0 14 0 0.0 0 0
Sept 18 3.76 3.71 11 3.71 11 0.00 0 0 10 0 0.0 0 0
Water Year Totals: 48.26" 57.69" 156 days 57.69" 156 0.00" 0 days 0 138 days 11 days 4.4" 4 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
10/1/2017 0.00
10/2/2017
10/3/2017
10/4/2017
10/5/2017
10/6/2017
10/7/2017
10/8/2017 T
10/9/2017 1.05
10/10/2017 0.06
10/11/2017 0.48
10/12/2017
10/13/2017
10/14/2017 0.02
10/15/2017
10/16/2017 0.11
10/17/2017 0.04
10/18/2017
10/19/2017
10/20/2017
10/21/2017
10/22/2017
10/23/2017 0.37
10/24/2017 3.68
10/25/2017
10/26/2017
10/27/2017
10/28/2017
10/29/2017 1.25
10/30/2017 0.01
10/31/2017
11/1/2017 0.00
11/2/2017
11/3/2017
11/4/2017
11/5/2017
11/6/2017
11/7/2017
11/8/2017 0.23
11/9/2017 0.33
11/10/2017 0.08
11/11/2017
11/12/2017
11/13/2017 0.47
11/14/2017
11/15/2017
11/16/2017
11/17/2017
11/18/2017
11/19/2017 0.05
11/20/2017
11/21/2017
11/22/2017 T
11/23/2017
11/24/2017
11/25/2017
11/26/2017
11/27/2017
11/28/2017
11/29/2017
11/30/2017
12/1/2017
12/2/2017
12/3/2017
12/4/2017
12/5/2017
12/6/2017 0.33
12/7/2017 0.02
12/8/2017 0.04
12/9/2017 0.76
12/10/2017 0.10
12/11/2017
12/12/2017
12/13/2017
12/14/2017
12/15/2017
12/16/2017
12/17/2017
12/18/2017
12/19/2017
12/20/2017 0.13
12/21/2017 1.41
12/22/2017
12/23/2017 0.02
12/24/2017 0.04
12/25/2017
12/26/2017
12/27/2017
12/28/2017
12/29/2017
12/30/2017
12/31/2017
Day of YearDaily PrcpMultiday Prcp
1/1/2018 0.00
1/2/2018
1/3/2018
1/4/2018
1/5/2018
1/6/2018
1/7/2018
1/8/2018
1/9/2018 0.06
1/10/2018 T
1/11/2018 0.01
1/12/2018 0.58
1/13/2018 0.75
1/14/2018
1/15/2018
1/16/2018
1/17/2018 0.15
1/18/2018 0.19
1/19/2018 0.00
1/20/2018
1/21/2018
1/22/2018
1/23/2018 0.22
1/24/2018
1/25/2018
1/26/2018
1/27/2018
1/28/2018 0.56
1/29/2018 0.76
1/30/2018
1/31/2018
2/1/2018 0.00
2/2/2018 0.11
2/3/2018
2/4/2018 0.71
2/5/2018 1.05
2/6/2018
2/7/2018 0.10
2/8/2018 1.49
2/9/2018
2/10/2018 0.13
2/11/2018 0.24
2/12/2018 0.47
2/13/2018 0.02
2/14/2018 T
2/15/2018
2/16/2018
2/17/2018
2/18/2018 0.09
2/19/2018 0.22
2/20/2018 0.02
2/21/2018
2/22/2018
2/23/2018
2/24/2018
2/25/2018
2/26/2018 0.22
2/27/2018 0.06
2/28/2018
3/1/2018 1.37
3/2/2018 0.39
3/3/2018
3/4/2018
3/5/2018
3/6/2018 0.07
3/7/2018 0.60
3/8/2018
3/9/2018
3/10/2018
3/11/2018 0.14
3/12/2018 0.58
3/13/2018 0.04
3/14/2018
3/15/2018
3/16/2018
3/17/2018
3/18/2018 0.07
3/19/2018 0.02
3/20/2018 1.06
3/21/2018 0.01
3/22/2018
3/23/2018
3/24/2018
3/25/2018 0.27
3/26/2018 0.02
3/27/2018
3/28/2018
3/29/2018
3/30/2018 0.41
3/31/2018
Day of YearDaily PrcpMultiday Prcp
4/1/2018
4/2/2018
4/3/2018
4/4/2018 T
4/5/2018 0.01
4/6/2018
4/7/2018 0.08
4/8/2018 0.53
4/9/2018 0.02
4/10/2018 0.03
4/11/2018 T
4/12/2018
4/13/2018
4/14/2018
4/15/2018
4/16/2018 2.40
4/17/2018
4/18/2018
4/19/2018
4/20/2018
4/21/2018
4/22/2018
4/23/2018 0.30
4/24/2018 1.60
4/25/2018 0.09
4/26/2018
4/27/2018 0.36
4/28/2018
4/29/2018
4/30/2018
5/1/2018 0.00
5/2/2018
5/3/2018
5/4/2018
5/5/2018
5/6/2018
5/7/2018
5/8/2018 0.26
5/9/2018
5/10/2018
5/11/2018 0.12
5/12/2018
5/13/2018
5/14/2018
5/15/2018
5/16/2018 1.73
5/17/2018 0.29
5/18/2018 0.08
5/19/2018 0.02
5/20/2018 0.32
5/21/2018 0.65
5/22/2018 0.02
5/23/2018 0.16
5/24/2018
5/25/2018 0.07
5/26/2018 2.11
5/27/2018
5/28/2018 0.18
5/29/2018 0.32
5/30/2018 1.39
5/31/2018 0.50
6/1/2018 0.07
6/2/2018 0.02
6/3/2018
6/4/2018
6/5/2018
6/6/2018
6/7/2018
6/8/2018
6/9/2018
6/10/2018
6/11/2018
6/12/2018 0.12
6/13/2018
6/14/2018
6/15/2018
6/16/2018
6/17/2018 0.04
6/18/2018 0.27
6/19/2018
6/20/2018
6/21/2018
6/22/2018 0.09
6/23/2018 1.58
6/24/2018 0.10
6/25/2018 0.04
6/26/2018 0.15
6/27/2018 0.36
6/28/2018 0.39
6/29/2018
6/30/2018
Day of YearDaily PrcpMultiday Prcp
7/1/2018 0.14
7/2/2018 0.24
7/3/2018 0.06
7/4/2018 T
7/5/2018 2.00
7/6/2018 0.70
7/7/2018 0.03
7/8/2018 0.05
7/9/2018
7/10/2018
7/11/2018
7/12/2018
7/13/2018 0.37
7/14/2018 0.03
7/15/2018
7/16/2018
7/17/2018 0.69
7/18/2018 0.63
7/19/2018 T
7/20/2018 0.15
7/21/2018 T
7/22/2018 0.52
7/23/2018 0.07
7/24/2018 T
7/25/2018 T
7/26/2018 0.45
7/27/2018
7/28/2018
7/29/2018
7/30/2018
7/31/2018
8/1/2018 0.90
8/2/2018 0.32
8/3/2018 0.63
8/4/2018 0.74
8/5/2018 0.15
8/6/2018
8/7/2018 0.14
8/8/2018
8/9/2018 0.03
8/10/2018 1.61
8/11/2018 0.07
8/12/2018 0.22
8/13/2018
8/14/2018
8/15/2018
8/16/2018
8/17/2018
8/18/2018 0.06
8/19/2018 0.13
8/20/2018 1.53
8/21/2018
8/22/2018 0.11
8/23/2018
8/24/2018
8/25/2018
8/26/2018
8/27/2018
8/28/2018
8/29/2018
8/30/2018
8/31/2018
9/1/2018 0.00
9/2/2018
9/3/2018 0.05
9/4/2018
9/5/2018 0.04
9/6/2018
9/7/2018
9/8/2018
9/9/2018
9/10/2018 0.61
9/11/2018 0.90
9/12/2018 0.03
9/13/2018
9/14/2018
9/15/2018
9/16/2018 0.70
9/17/2018 0.75
9/18/2018
9/19/2018
9/20/2018
9/21/2018
9/22/2018
9/23/2018
9/24/2018
9/25/2018 0.01
9/26/2018
9/27/2018 0.03
9/28/2018 0.59
9/29/2018
9/30/2018



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2017 7:00 AM 0.00 0.0 M M M September rainfall was 5.86 inches. No rainfall at this station since the early morning of September 12th.
10/8/2017 5:45 AM T M M M M Periods of drizzle occurred here Saturday morning. Still no measurable rainfall since we got the last of the remnants of Irma in the early morning of September 12th.
10/9/2017 6:20 AM 1.05 M M M M
10/10/2017 7:00 AM 0.06 M M M M
10/11/2017 6:15 AM 0.48 M M M M
10/14/2017 9:00 AM 0.02 M M M M
10/16/2017 6:40 AM 0.11 M M M M
10/17/2017 6:30 AM 0.04 M M M M
10/23/2017 6:07 AM 0.37 M M M M
10/24/2017 5:00 AM 3.68 M M M M Event total rainfall was 4.05 inches.
10/29/2017 5:40 AM 1.25 M M M M
10/30/2017 6:35 AM 0.01 M M M M
11/1/2017 5:00 AM 0.00 0.0 M M M October rainfall was 7.07 inches.
11/8/2017 6:30 AM 0.23 M M M M
11/9/2017 7:00 AM 0.33 M M M M
11/10/2017 6:00 AM 0.08 M M M M
11/13/2017 6:40 AM 0.47 M M M M
11/19/2017 9:00 AM 0.05 M M M M
11/22/2017 4:40 AM T M M M M
12/6/2017 6:00 AM 0.33 M M M M
12/7/2017 7:00 AM 0.02 M M M M
12/8/2017 7:00 AM 0.04 M M M M
12/9/2017 7:00 AM 0.76 1.4 M T M Rain changed over to snow mid afternoon on Friday...and was heavy at times, with huge flakes. Snow mostly melted as it fell, but an inch did accumulate on exposed surfaces. Snowing again at observation time.
12/10/2017 4:45 AM 0.10 0.2 M 0.0 M Steady light snow fell between 7 am and 10 am Saturday...but melted as it fell. Total storm total snowfall here was 1.6 inches.
12/20/2017 7:00 AM 0.13 M M M M
12/21/2017 6:05 AM 1.41 M M M M Event total was 1.54 inches.
12/23/2017 9:00 AM 0.02 M M M M
12/24/2017 7:00 AM 0.04 M M M M
1/1/2018 5:15 AM 0.00 0.0 M M M 2017 precipitation total was 55.41 inches.
1/9/2018 6:50 AM 0.06 M M M M
1/10/2018 6:00 AM T M M M M
1/11/2018 6:40 AM 0.01 M M M M
1/12/2018 8:00 AM 0.58 M M M M
1/13/2018 7:50 AM 0.75 M M M M
1/17/2018 7:00 AM 0.15 0.3 M T M Light rain turned to snow between 0530 and 0600. Light snow falling at observation time. Snow was melting as it was falling but was accumulating on exposed surfaces.
1/18/2018 4:30 AM 0.19 2.5 M 3.0 M Light snow and flurries fell here through 1730 on 1/17/18. Total event total was 0.34 liquid equivalent, resulting in 2.8 inches of snow. To the nearest half inch, there are 3 inches of snow on the ground at observation time. For the season to date, 4.4 inches of snow have fallen at this location.
1/19/2018 5:15 AM 0.00 0.0 M T M
1/23/2018 6:35 AM 0.22 M M M M
1/28/2018 9:50 AM 0.56 M M M M
1/29/2018 4:45 AM 0.76 M M M M Event total so far is 1.32 inches.
2/1/2018 5:00 AM 0.00 0.0 M M M January precipitation was 3.28 inches, with 2.8 inches of snow during the month.
2/2/2018 7:00 AM 0.11 M M M M
2/4/2018 8:35 AM 0.71 M M M M Heavy rain falling at observation time. Reported total all fell since 430 am.
2/5/2018 5:30 AM 1.05 M M M M Event total was 1.76 inches.
2/7/2018 6:40 AM 0.10 M M M M Light rain falling at observation time.
2/8/2018 4:33 AM 1.49 M M M M Event total rainfall was 1.59 inches. We have received 3.35 inches of rain at this location since Saturday night.
2/10/2018 9:10 AM 0.13 M M M M Light rain falling at observation time.
2/11/2018 6:42 AM 0.24 M M M M
2/12/2018 6:52 AM 0.47 M M M M Event total so far 0.84 inches, since Friday night.
2/13/2018 7:00 AM 0.02 M M M M
2/14/2018 6:30 AM T M M M M
2/18/2018 6:55 AM 0.09 M M M M Thick fog at observation time.
2/19/2018 6:48 AM 0.22 M M M M Light rain falling at observation time.
2/20/2018 6:40 AM 0.02 M M M M
2/26/2018 6:45 AM 0.22 M M M M
2/27/2018 6:40 AM 0.06 M M M M
3/1/2018 6:45 AM 1.37 M M M M I am not sure how much fell before midnight...so I cannot give a rainfall total for the month of February at this station.
3/2/2018 7:00 AM 0.39 M M M M
3/6/2018 6:40 AM 0.07 M M M M Light rain falling at observation time.
3/7/2018 5:00 AM 0.60 M M M M
3/11/2018 9:20 AM 0.14 M M M M
3/12/2018 7:00 AM 0.58 M M M M
3/13/2018 9:00 AM 0.04 M M M M
3/18/2018 9:45 AM 0.07 M M M M
3/19/2018 6:45 AM 0.02 M M M M
3/20/2018 6:45 AM 1.06 M M M M
3/21/2018 6:50 AM 0.01 M M M M
3/25/2018 8:50 AM 0.27 M M M M
3/26/2018 6:45 AM 0.02 M M M M
3/30/2018 7:00 AM 0.41 M M M M
4/4/2018 6:45 AM T M M M M
4/5/2018 6:30 AM 0.01 M M M M
4/7/2018 8:00 AM 0.08 M M M M
4/8/2018 8:40 AM 0.53 M M M M
4/9/2018 6:55 AM 0.02 M M M M
4/10/2018 6:55 AM 0.03 M M M M
4/11/2018 6:35 AM T M M M M
4/16/2018 4:35 AM 2.40 M M M M
4/23/2018 6:40 AM 0.30 M M M M
4/24/2018 6:50 AM 1.60 M M M M Event total thus far is 1.90 inches.
4/25/2018 5:35 AM 0.09 M M M M Event total was 1.99 inches.
4/27/2018 7:00 AM 0.36 M M M M
5/1/2018 6:00 AM 0.00 0.0 M M M April rainfall was 5.42 inches.
5/8/2018 6:55 AM 0.26 M M M M
5/11/2018 5:45 AM 0.12 M M M M
5/16/2018 6:15 AM 1.73 M M M M
5/17/2018 7:00 AM 0.29 M M M M
5/18/2018 7:00 AM 0.08 M M M M
5/19/2018 7:00 AM 0.02 M M M M
5/20/2018 7:00 AM 0.32 M M M M
5/21/2018 5:40 AM 0.65 M M M M
5/22/2018 6:40 AM 0.02 M M M M
5/23/2018 5:50 AM 0.16 M M M M
5/25/2018 7:00 AM 0.07 M M M M
5/26/2018 9:00 AM 2.11 M M M M
5/28/2018 5:50 AM 0.18 M M M M
5/29/2018 6:35 AM 0.32 M M M M Event total thus far is 0.50 inches.
5/30/2018 5:55 AM 1.39 M M M M Event total now up to 1.89 inches.
5/31/2018 9:00 AM 0.50 M M M M Event total now 2.49 inches.
6/1/2018 6:40 AM 0.07 M M M M May rainfall was 8.29 inches.
6/2/2018 7:00 AM 0.02 M M M M
6/12/2018 6:50 AM 0.12 M M M M
6/17/2018 4:50 AM 0.04 M M M M
6/18/2018 6:18 AM 0.27 M M M M
6/22/2018 9:00 AM 0.09 M M M M
6/23/2018 7:00 AM 1.58 M M M M
6/24/2018 7:00 AM 0.10 M M M M
6/25/2018 4:55 AM 0.04 M M M M
6/26/2018 6:40 AM 0.15 M M M M
6/27/2018 6:30 AM 0.36 M M M M
6/28/2018 6:15 AM 0.39 M M M M
7/1/2018 4:45 AM 0.14 M M M M June rainfall was 3.30 inches.
7/2/2018 6:30 AM 0.24 M M M M
7/3/2018 9:00 AM 0.06 M M M M
7/4/2018 7:00 AM T M M M M
7/5/2018 7:00 AM 2.00 M M M M Exact measurement. Most of this feel between 605 am and 6:45. Light rain still falling at observation time.
7/6/2018 6:35 AM 0.70 M M M M A total of 2.70 inches fell at this location between 146 am and 830 am on Thursday.
7/7/2018 7:00 AM 0.03 M M M M
7/8/2018 6:30 AM 0.05 M M M M
7/13/2018 6:00 AM 0.37 M M M M
7/14/2018 6:55 AM 0.03 M M M M
7/17/2018 7:00 AM 0.69 M M M M
7/18/2018 6:15 AM 0.63 M M M M
7/19/2018 7:00 AM T M M M M
7/20/2018 6:50 AM 0.15 M M M M
7/21/2018 7:00 AM T M M M M Showers moving in from the west at observation time. Rain has only been falling here for the last couple of minutes.
7/22/2018 4:45 AM 0.52 M M M M
7/23/2018 6:15 AM 0.07 M M M M
7/24/2018 6:15 AM T M M M M
7/25/2018 6:30 AM T M M M M Thunder was heard here for about 20 minutes late Tuesday afternoon but we got just a few raindrops; heavier rain fell just north and just south of our station.
7/26/2018 6:30 AM 0.45 M M M M
8/1/2018 6:00 AM 0.90 M M M M July rainfall was 6.89 inches.
8/2/2018 6:55 AM 0.32 M M M M Event total thus far is 1.22 inches.
8/3/2018 7:00 AM 0.63 M M M M Event total now 1.85 inches. Drizzle falling at observation time.
8/4/2018 6:52 AM 0.74 M M M M Event total was 2.59 inches.
8/5/2018 4:55 AM 0.15 M M M M
8/7/2018 6:45 AM 0.14 M M M M Torrential rain, and a bucket full of hail, fell about a mile from this location Monday afternoon. We were on the outer fringes of the storm.
8/9/2018 7:15 AM 0.03 M M M M
8/10/2018 6:50 AM 1.61 M M M M 3 thunderstorms affected this location in quick succession Thursday afternoon.
8/11/2018 8:10 AM 0.07 M M M M
8/12/2018 9:15 AM 0.22 M M M M
8/18/2018 7:00 AM 0.06 M M M M
8/19/2018 7:55 AM 0.13 M M M M
8/20/2018 6:38 AM 1.53 M M M M Thunderstorm with torrential rain affected our station Sunday evening between 630 pm and 730 pm.
8/22/2018 6:50 AM 0.11 M M M M
9/1/2018 7:30 AM 0.00 0.0 M M M August rainfall was 5.74 inches. This station has now gone 11 straight days without recording any rainfall, the longest stretch of completely dry days so far in 2018.
9/3/2018 7:00 AM 0.05 M M M M First rainfall at this station since the night of August 21st.
9/5/2018 4:40 AM 0.04 M M M M
9/10/2018 6:42 AM 0.61 M M M M
9/11/2018 5:55 AM 0.90 M M M M
9/12/2018 6:40 AM 0.03 M M M M
9/16/2018 5:50 AM 0.70 M M M M
9/17/2018 6:30 AM 0.75 M M M M Total rainfall from remnants of Florence thus far is 1.45 inches.
9/25/2018 6:00 AM 0.01 M M M M
9/27/2018 6:30 AM 0.03 M M M M
9/28/2018 6:20 AM 0.59 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes



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