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 December 2020. For more information, please see Climatological Rankings.
South Carolina
Precipitation Rankings, August 1991
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2020) |
Wettest/Driest Since |
Record |
|---|---|---|---|---|---|---|
|
August 1991 1-Month |
7.89" (200.41mm) | 5.28" (134.11mm) |
2.61" (66.30mm) | 112th Driest | Driest since: 1990 | 1925 |
| 15th Wettest | Wettest since: 1986 | 1949 | ||||
|
Jul–Aug 1991 2-Month |
15.13" (384.30mm) | 10.82" (274.83mm) |
4.31" (109.47mm) | 119th Driest | Driest since: 1990 | 1980 |
| 8th Wettest | Wettest since: 1971 | 1964 | ||||
|
Jun–Aug 1991 3-Month |
19.18" (487.17mm) | 15.50" (393.70mm) |
3.68" (93.47mm) | 109th Driest | Driest since: 1990 | 1954 |
| 18th Wettest | Wettest since: 1985 | 2013 | ||||
|
May–Aug 1991 4-Month |
24.30" (617.22mm) | 19.08" (484.63mm) |
5.22" (132.59mm) | 115th Driest | Driest since: 1990 | 1925 |
| 12th Wettest | Wettest since: 1971 | 2013 | ||||
|
Apr–Aug 1991 5-Month |
28.80" (731.52mm) | 22.42" (569.47mm) |
6.38" (162.05mm) | 119th Driest | Driest since: 1990 | 1925 |
| 8th Wettest | Wettest since: 1964 | 2013 | ||||
|
Mar–Aug 1991 6-Month |
35.16" (893.06mm) | 26.70" (678.18mm) |
8.46" (214.88mm) | 120th Driest | Driest since: 1990 | 1925 |
| 7th Wettest | Wettest since: 1964 | 2003 | ||||
|
Feb–Aug 1991 7-Month |
37.02" (940.31mm) | 30.60" (777.24mm) |
6.42" (163.07mm) | 111th Driest | Driest since: 1990 | 1925 |
| 16th Wettest | Wettest since: 1975 | 1964 | ||||
|
Jan–Aug 1991 8-Month |
43.74" (1,111.00mm) | 34.43" (874.52mm) |
9.31" (236.48mm) | 121st Driest | Driest since: 1990 | 1954 |
| 6th Wettest | Wettest since: 1971 | 1964 | ||||
|
Dec 1990–Aug 1991 9-Month |
46.31" (1,176.27mm) | 38.08" (967.23mm) |
8.23" (209.04mm) | 111th Driest | Driest since: 1990 | 1911 |
| 15th Wettest | Wettest since: 1984 | 1964 | ||||
|
Nov 1990–Aug 1991 10-Month |
48.61" (1,234.69mm) | 40.69" (1,033.53mm) |
7.92" (201.16mm) | 108th Driest | Driest since: 1990 | 1911 |
| 18th Wettest | Wettest since: 1984 | 1964 | ||||
|
Oct 1990–Aug 1991 11-Month |
60.17" (1,528.32mm) | 43.72" (1,110.49mm) |
16.45" (417.83mm) | 125th Driest | Driest since: 1990 | 2002 |
| 1st Wettest | Wettest to Date | 1991 | ||||
|
Sep 1990–Aug 1991 12-Month |
61.99" (1,574.55mm) | 47.91" (1,216.91mm) |
14.08" (357.64mm) | 123rd Driest | Driest since: 1990 | 1911 |
| 3rd Wettest | Wettest since: 1964 | 1964 | ||||
|
Mar 1990–Aug 1991 18-Month |
82.43" (2,093.72mm) | 74.68" (1,896.87mm) |
7.75" (196.85mm) | 108th Driest | Driest since: 1990 | 2002 |
| 18th Wettest | Wettest since: 1984 | 1965 | ||||
|
Sep 1989–Aug 1991 24-Month |
107.43" (2,728.72mm) | 95.87" (2,435.10mm) |
11.56" (293.62mm) | 115th Driest | Driest since: 1990 | 2002 |
| 10th Wettest | Wettest since: 1965 | 1965 | ||||
|
Sep 1988–Aug 1991 36-Month |
156.13" (3,965.70mm) | 143.91" (3,655.31mm) |
12.22" (310.39mm) | 106th Driest | Driest since: 1990 | 1956 |
| 18th Wettest | Wettest since: 1975 | 1966 | ||||
|
Sep 1987–Aug 1991 48-Month |
197.35" (5,012.69mm) | 191.77" (4,870.96mm) |
5.58" (141.73mm) | 80th Driest | Driest since: 1990 | 1956 |
| 43rd Wettest | Wettest since: 1978 | 1949 | ||||
|
Sep 1986–Aug 1991 60-Month |
245.41" (6,233.41mm) | 239.62" (6,086.35mm) |
5.79" (147.06mm) | 83rd Driest | Driest since: 1990 | 1957 |
| 39th Wettest | Wettest since: 1984 | 2020 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2021, retrieved on January 15, 2021 from https://www.ncdc.noaa.gov/cag/