Regional Rankings

Regional Data Info
Please note, Palmer Indices are not available for NWS Regions. Degree Days are not available for Great Plains, Souther Plains and Gulf Coast Rockies and Westward, River Basins, or Agricultural Belts. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.

Upper Midwest Climate Region

Precipitation Rankings, January 1933

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  • Record Wettest
PeriodValue1901-2000
Mean		AnomalyRank
(1895-2023)		Wettest/Driest
Since		Record
January 1933
1-Month		1.05"
(26.67mm)		1.14"
(28.96mm)		-0.09"
(-2.29mm)		68th Driest
Driest since:
1981
62nd Wettest
Wettest since:
1969
Ties: 1995, 2007
Dec 1932–Jan 1933
2-Month		2.45"
(62.23mm)		2.39"
(60.71mm)		0.06"
(1.52mm)		71st Driest
Driest since:
1961
58th Wettest
Wettest since:
1969
Ties: 1905
Nov 1932–Jan 1933
3-Month		4.25"
(107.95mm)		4.22"
(107.19mm)		0.03"
(0.76mm)		63rd Driest
Driest since:
2003
66th Wettest
Wettest since:
2016
Ties: 1953
Oct 1932–Jan 1933
4-Month		6.56"
(166.62mm)		6.52"
(165.61mm)		0.04"
(1.01mm)		61st Driest
Driest since:
1977
68th Wettest
Wettest since:
2020
Sep 1932–Jan 1933
5-Month		8.24"
(209.30mm)		9.90"
(251.46mm)		-1.66"
(-42.16mm)		28th Driest
Driest since:
1977
101st Wettest
Wettest since:
2020
Aug 1932–Jan 1933
6-Month		12.61"
(320.29mm)		13.46"
(341.88mm)		-0.85"
(-21.59mm)		48th Driest
Driest since:
1977
81st Wettest
Wettest since:
2020
Jul 1932–Jan 1933
7-Month		15.80"
(401.32mm)		17.05"
(433.07mm)		-1.25"
(-31.75mm)		45th Driest
Driest since:
1977
84th Wettest
Wettest since:
2020
Jun 1932–Jan 1933
8-Month		19.09"
(484.89mm)		21.07"
(535.18mm)		-1.98"
(-50.29mm)		30th Driest
Driest since:
1977
99th Wettest
Wettest since:
2011
May 1932–Jan 1933
9-Month		22.54"
(572.52mm)		24.46"
(621.28mm)		-1.92"
(-48.76mm)		32nd Driest
Driest since:
1977
97th Wettest
Wettest since:
2020
Apr 1932–Jan 1933
10-Month		24.32"
(617.73mm)		26.96"
(684.78mm)		-2.64"
(-67.05mm)		24th Driest
Driest since:
1977
105th Wettest
Wettest since:
2020
Mar 1932–Jan 1933
11-Month		25.53"
(648.46mm)		28.68"
(728.47mm)		-3.15"
(-80.01mm)		20th Driest
Driest since:
1911
109th Wettest
Wettest since:
2020
Feb 1932–Jan 1933
12-Month		26.59"
(675.39mm)		29.70"
(754.38mm)		-3.11"
(-78.99mm)		21st Driest
Driest since:
1911
108th Wettest
Wettest since:
2020
Aug 1931–Jan 1933
18-Month		44.24"
(1,123.70mm)		43.18"
(1,096.77mm)		1.06"
(26.93mm)		68th Driest
Driest since:
1911
60th Wettest
Wettest since:
2020
Feb 1931–Jan 1933
24-Month		56.46"
(1,434.08mm)		59.40"
(1,508.76mm)		-2.94"
(-74.68mm)		30th Driest
Driest since:
1931
98th Wettest
Wettest since:
2020
Feb 1930–Jan 1933
36-Month		79.93"
(2,030.22mm)		89.04"
(2,261.62mm)		-9.11"
(-231.40mm)		9th Driest
Driest since:
1935
118th Wettest
Wettest since:
2020
Feb 1929–Jan 1933
48-Month		105.61"
(2,682.49mm)		118.69"
(3,014.73mm)		-13.08"
(-332.24mm)		4th Driest
Driest to Date
1937
122nd Wettest
Wettest since:
2020
Feb 1928–Jan 1933
60-Month		138.46"
(3,516.88mm)		148.35"
(3,768.09mm)		-9.89"
(-251.21mm)		9th Driest
Driest since:
1934
116th Wettest
Wettest since:
2020

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