Climate at a Glance

Regional 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 May 2022. For more information, please see Climatological Rankings.


South Climate Region

Precipitation Rankings, December 1991

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
December 1991
1-Month
5.11"
(129.79mm)
2.50"
(63.50mm)
2.61"
(66.29mm)
125th Driest Driest since: 1990 1917
3rd Wettest Wettest since: 1982 1982
Nov–Dec 1991
2-Month
7.57"
(192.28mm)
4.97"
(126.24mm)
2.60"
(66.04mm)
121st Driest Driest since: 1990 1917
7th Wettest Wettest since: 1982 2015
Oct–Dec 1991
3-Month
10.64"
(270.26mm)
7.67"
(194.82mm)
2.97"
(75.44mm)
114th Driest Driest since: 1990 1917
14th Wettest Wettest since: 1986 2015
Sep–Dec 1991
4-Month
14.71"
(373.63mm)
10.85"
(275.59mm)
3.86"
(98.04mm)
114th Driest Driest since: 1990 1917
14th Wettest Wettest since: 1986 2018
Aug–Dec 1991
5-Month
17.96"
(456.18mm)
13.77"
(349.76mm)
4.19"
(106.42mm)
116th Driest Driest since: 1990 1917
12th Wettest Wettest since: 1986 2018
Jul–Dec 1991
6-Month
21.16"
(537.46mm)
16.94"
(430.28mm)
4.22"
(107.18mm)
114th Driest Driest since: 1990 1924, 1956
14th Wettest Wettest since: 1986 2018
Jun–Dec 1991
7-Month
25.08"
(637.03mm)
20.47"
(519.94mm)
4.61"
(117.09mm)
114th Driest Driest since: 1990 1917
14th Wettest Wettest since: 1986 2018
May–Dec 1991
8-Month
30.37"
(771.40mm)
24.52"
(622.81mm)
5.85"
(148.59mm)
118th Driest Driest since: 1990 1917
10th Wettest Wettest since: 1986 2015
Apr–Dec 1991
9-Month
35.99"
(914.15mm)
27.73"
(704.34mm)
8.26"
(209.81mm)
125th Driest Driest since: 1990 1917
3rd Wettest Wettest since: 1957 2015
Mar–Dec 1991
10-Month
38.13"
(968.50mm)
30.43"
(772.92mm)
7.70"
(195.58mm)
119th Driest Driest since: 1990 1956
9th Wettest Wettest since: 1973 2015
Feb–Dec 1991
11-Month
40.45"
(1,027.43mm)
32.66"
(829.56mm)
7.79"
(197.87mm)
118th Driest Driest since: 1990 1917
10th Wettest Wettest since: 1973 2015
Jan–Dec 1991
12-Month
44.20"
(1,122.68mm)
34.88"
(885.95mm)
9.32"
(236.73mm)
123rd Driest Driest since: 1990 1917
5th Wettest Wettest since: 1973 2015
Jul 1990–Dec 1991
18-Month
61.44"
(1,560.58mm)
51.85"
(1,316.99mm)
9.59"
(243.59mm)
118th Driest Driest since: 1990 1917
9th Wettest Wettest since: 1974 1973
Jan 1990–Dec 1991
24-Month
84.69"
(2,151.13mm)
69.84"
(1,773.94mm)
14.85"
(377.19mm)
123rd Driest Driest since: 1990 1917
4th Wettest Wettest since: 1974 1974
Jan 1989–Dec 1991
36-Month
120.41"
(3,058.41mm)
104.78"
(2,661.41mm)
15.63"
(397.00mm)
118th Driest Driest since: 1990 1956
8th Wettest Wettest since: 1975 1992
Jan 1988–Dec 1991
48-Month
150.28"
(3,817.11mm)
139.71"
(3,548.63mm)
10.57"
(268.48mm)
105th Driest Driest since: 1990 1956
20th Wettest Wettest since: 1987 2018
Jan 1987–Dec 1991
60-Month
188.70"
(4,792.98mm)
174.55"
(4,433.57mm)
14.15"
(359.41mm)
109th Driest Driest since: 1990 1956
15th Wettest Wettest since: 1977 2019

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published June 2022, retrieved on June 29, 2022 from https://www.ncei.noaa.gov/cag/