Regional Rankings

Regional Data Info
Please note, Palmer Indices are not available for NWS Regions. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.

South Climate Region

Precipitation Rankings, February 1921

View Period (Months):
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Wettest/Driest
Since
Record
February 1921
1-Month
1.77"
(44.96mm)
2.23"
(56.64mm)
-0.46"
(-11.68mm)
41st Driest
Driest since:
1916
88th Wettest
Wettest since:
1903
Ties: 2006
Jan–Feb 1921
2-Month
3.51"
(89.15mm)
4.46"
(113.28mm)
-0.95"
(-24.13mm)
34th Driest
Driest since:
1943
95th Wettest
Wettest since:
1932
Dec 1920–Feb 1921
3-Month
6.43"
(163.32mm)
6.96"
(176.78mm)
-0.53"
(-13.46mm)
54th Driest
Driest since:
1918
74th Wettest
Wettest since:
1932
Nov 1920–Feb 1921
4-Month
8.69"
(220.73mm)
9.38"
(238.25mm)
-0.69"
(-17.52mm)
49th Driest
Driest since:
1904
79th Wettest
Wettest since:
1932
Oct 1920–Feb 1921
5-Month
11.98"
(304.29mm)
12.08"
(306.83mm)
-0.10"
(-2.54mm)
61st Driest
Driest since:
1918
67th Wettest
Wettest since:
1932
Ties: 1923
Sep 1920–Feb 1921
6-Month
14.76"
(374.90mm)
15.29"
(388.37mm)
-0.53"
(-13.47mm)
57th Driest
Driest since:
1918
71st Wettest
Wettest since:
2019
Ties: 1935
Aug 1920–Feb 1921
7-Month
19.90"
(505.46mm)
18.23"
(463.04mm)
1.67"
(42.42mm)
89th Driest
Driest since:
1918
39th Wettest
Wettest since:
2019
Jul 1920–Feb 1921
8-Month
23.52"
(597.41mm)
21.43"
(544.32mm)
2.09"
(53.09mm)
94th Driest
Driest since:
1918
34th Wettest
Wettest since:
2019
Jun 1920–Feb 1921
9-Month
26.79"
(680.47mm)
24.95"
(633.73mm)
1.84"
(46.74mm)
87th Driest
Driest since:
1918
41st Wettest
Wettest since:
2019
May 1920–Feb 1921
10-Month
31.66"
(804.16mm)
29.00"
(736.60mm)
2.66"
(67.56mm)
94th Driest
Driest since:
1918
34th Wettest
Wettest since:
2016
Apr 1920–Feb 1921
11-Month
34.52"
(876.81mm)
32.25"
(819.15mm)
2.27"
(57.66mm)
89th Driest
Driest since:
1918
39th Wettest
Wettest since:
2016
Ties: 1980
Mar 1920–Feb 1921
12-Month
36.83"
(935.48mm)
34.93"
(887.22mm)
1.90"
(48.26mm)
81st Driest
Driest since:
1918
47th Wettest
Wettest since:
2016
Sep 1919–Feb 1921
18-Month
56.22"
(1,427.99mm)
50.26"
(1,276.60mm)
5.96"
(151.39mm)
105th Driest
Driest since:
1918
22nd Wettest
Wettest since:
2020
Mar 1919–Feb 1921
24-Month
79.67"
(2,023.62mm)
69.88"
(1,774.95mm)
9.79"
(248.67mm)
115th Driest
Driest since:
1918
12th Wettest
Wettest to Date
1975
Mar 1918–Feb 1921
36-Month
113.99"
(2,895.35mm)
104.83"
(2,662.68mm)
9.16"
(232.67mm)
105th Driest
Driest since:
1957
21st Wettest
Wettest to Date
2018
Mar 1917–Feb 1921
48-Month
136.74"
(3,473.20mm)
139.69"
(3,548.13mm)
-2.95"
(-74.93mm)
43rd Driest
Driest since:
1957
82nd Wettest
Wettest since:
2019
Mar 1916–Feb 1921
60-Month
165.19"
(4,195.83mm)
174.43"
(4,430.52mm)
-9.24"
(-234.69mm)
26th Driest
Driest since:
1957
98th Wettest
Wettest since:
2020

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