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 July 2019. For more information, please see Climatological Rankings.


South Carolina

Precipitation Rankings, May 1999

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
May 1999
1-Month
2.38"
(60.45mm)
3.58"
(90.93mm)
-1.20"
(-30.48mm)
29th Driest Driest since: 1994 1941
97th Wettest Wettest since: 1998 1976
Apr–May 1999
2-Month
6.33"
(160.78mm)
6.92"
(175.77mm)
-0.59"
(-14.99mm)
55th Driest Driest since: 1996 1941
71st Wettest Wettest since: 1998 1901
Mar–May 1999
3-Month
8.98"
(228.09mm)
11.20"
(284.48mm)
-2.22"
(-56.39mm)
35th Driest Driest since: 1995 1985
91st Wettest Wettest since: 1998 2003
Feb–May 1999
4-Month
11.66"
(296.16mm)
15.10"
(383.54mm)
-3.44"
(-87.38mm)
28th Driest Driest since: 1995 1911
98th Wettest Wettest since: 1998 1929
Jan–May 1999
5-Month
17.03"
(432.56mm)
18.93"
(480.82mm)
-1.90"
(-48.26mm)
46th Driest Driest since: 1995 1911
80th Wettest Wettest since: 1998 1998
Ties: 1949
Dec 1998–May 1999
6-Month
20.62"
(523.75mm)
22.58"
(573.53mm)
-1.96"
(-49.78mm)
44th Driest Driest since: 1996 1911
81st Wettest Wettest since: 1998 1998
Nov 1998–May 1999
7-Month
22.05"
(560.07mm)
25.18"
(639.57mm)
-3.13"
(-79.50mm)
38th Driest Driest since: 1994 1911
87th Wettest Wettest since: 1998 1998
Oct 1998–May 1999
8-Month
23.73"
(602.74mm)
28.21"
(716.53mm)
-4.48"
(-113.79mm)
30th Driest Driest since: 1992 1911
95th Wettest Wettest since: 1998 1998
Sep 1998–May 1999
9-Month
29.35"
(745.49mm)
32.41"
(823.21mm)
-3.06"
(-77.72mm)
42nd Driest Driest since: 1992 1941
83rd Wettest Wettest since: 1998 1998
Aug 1998–May 1999
10-Month
33.17"
(842.52mm)
37.67"
(956.82mm)
-4.50"
(-114.30mm)
36th Driest Driest since: 1994 1985
89th Wettest Wettest since: 1998 1929
Jul 1998–May 1999
11-Month
37.49"
(952.25mm)
43.21"
(1,097.53mm)
-5.72"
(-145.28mm)
31st Driest Driest since: 1994 2002
94th Wettest Wettest since: 1998 1929
Jun 1998–May 1999
12-Month
40.85"
(1,037.59mm)
47.93"
(1,217.42mm)
-7.08"
(-179.83mm)
22nd Driest Driest since: 1994 1981
103rd Wettest Wettest since: 1998 1929
Dec 1997–May 1999
18-Month
76.56"
(1,944.62mm)
70.56"
(1,792.22mm)
6.00"
(152.40mm)
99th Driest Driest since: 1997 2002
25th Wettest Wettest since: 1998 1929
Jun 1997–May 1999
24-Month
105.75"
(2,686.05mm)
95.90"
(2,435.86mm)
9.85"
(250.19mm)
106th Driest Driest since: 1997 1927
18th Wettest Wettest since: 1998 1929
Jun 1996–May 1999
36-Month
153.11"
(3,888.99mm)
144.04"
(3,658.62mm)
9.07"
(230.37mm)
93rd Driest Driest since: 1996 2002
30th Wettest Wettest since: 1998 1998
Jun 1995–May 1999
48-Month
208.48"
(5,295.39mm)
191.91"
(4,874.51mm)
16.57"
(420.88mm)
108th Driest Driest since: 1997 2002
14th Wettest Wettest since: 1998 1998
Jun 1994–May 1999
60-Month
265.40"
(6,741.16mm)
239.81"
(6,091.17mm)
25.59"
(649.99mm)
120th Driest Driest since: 1998 1957
1st Wettest Wettest to Date 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published August 2019, retrieved on August 23, 2019 from https://www.ncdc.noaa.gov/cag/