Climate at a Glance

Statewide Rankings

Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of June 2020. For more information, please see Climatological Rankings.


South Carolina

Precipitation Rankings, September 2017

View Period (Months):All1234567891011121824364860
Download: xml csv json
  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
September 2017
1-Month
4.83"
(122.68mm)
4.24"
(107.70mm)
0.59"
(14.98mm)
83rd Driest Driest since: 2015 2005
43rd Wettest Wettest since: 2016 1924
Aug–Sep 2017
2-Month
9.38"
(238.25mm)
9.52"
(241.81mm)
-0.14"
(-3.56mm)
62nd Driest Driest since: 2013 1925
64th Wettest Wettest since: 2016 1928
Jul–Sep 2017
3-Month
14.88"
(377.95mm)
15.07"
(382.78mm)
-0.19"
(-4.83mm)
74th Driest Driest since: 2016 1925
52nd Wettest Wettest since: 2013 1928
Jun–Sep 2017
4-Month
19.31"
(490.47mm)
19.75"
(501.65mm)
-0.44"
(-11.18mm)
64th Driest Driest since: 2016 1954
62nd Wettest Wettest since: 2013 1928
Ties: 1982
May–Sep 2017
5-Month
24.46"
(621.28mm)
23.33"
(592.58mm)
1.13"
(28.70mm)
83rd Driest Driest since: 2016 1925
43rd Wettest Wettest since: 2013 1928
Apr–Sep 2017
6-Month
29.97"
(761.24mm)
26.67"
(677.42mm)
3.30"
(83.82mm)
100th Driest Driest since: 2016 1925
26th Wettest Wettest since: 2013 1928
Mar–Sep 2017
7-Month
32.31"
(820.67mm)
30.95"
(786.13mm)
1.36"
(34.54mm)
89th Driest Driest since: 2016 1925
37th Wettest Wettest since: 2013 1928
Ties: 1998
Feb–Sep 2017
8-Month
33.69"
(855.73mm)
34.85"
(885.19mm)
-1.16"
(-29.46mm)
57th Driest Driest since: 2016 1925
69th Wettest Wettest since: 2014 1928
Ties: 2014
Jan–Sep 2017
9-Month
38.57"
(979.68mm)
38.68"
(982.47mm)
-0.11"
(-2.79mm)
68th Driest Driest since: 2016 1954
58th Wettest Wettest since: 2013 1928
Dec 2016–Sep 2017
10-Month
42.54"
(1,080.52mm)
42.32"
(1,074.93mm)
0.22"
(5.59mm)
73rd Driest Driest since: 2016 1911
52nd Wettest Wettest since: 2013 1928
Nov 2016–Sep 2017
11-Month
43.53"
(1,105.66mm)
44.93"
(1,141.22mm)
-1.40"
(-35.56mm)
61st Driest Driest since: 2015 1911
64th Wettest Wettest since: 2016 1928
Oct 2016–Sep 2017
12-Month
49.08"
(1,246.63mm)
47.96"
(1,218.18mm)
1.12"
(28.45mm)
80th Driest Driest since: 2015 1954
45th Wettest Wettest since: 2016 1928
Apr 2016–Sep 2017
18-Month
75.12"
(1,908.05mm)
74.64"
(1,895.86mm)
0.48"
(12.19mm)
66th Driest Driest since: 2015 2002
59th Wettest Wettest since: 2016 1929
Oct 2015–Sep 2017
24-Month
110.93"
(2,817.62mm)
95.96"
(2,437.38mm)
14.97"
(380.24mm)
120th Driest Driest since: 2016 2002
4th Wettest Wettest since: 1965 1965
Oct 2014–Sep 2017
36-Month
155.67"
(3,954.02mm)
144.01"
(3,657.85mm)
11.66"
(296.17mm)
102nd Driest Driest since: 2016 2002
21st Wettest Wettest since: 1998 1966
Oct 2013–Sep 2017
48-Month
202.09"
(5,133.09mm)
191.90"
(4,874.26mm)
10.19"
(258.83mm)
93rd Driest Driest since: 2015 2002
29th Wettest Wettest since: 2016 1998
Oct 2012–Sep 2017
60-Month
256.67"
(6,519.42mm)
239.78"
(6,090.41mm)
16.89"
(429.01mm)
107th Driest Driest since: 2016 1954
14th Wettest Wettest since: 1999 1975

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published July 2020, retrieved on August 3, 2020 from https://www.ncdc.noaa.gov/cag/