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.

Upper Midwest Climate Region

Precipitation Rankings, February 1909

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 1909
1-Month
1.64"
(41.66mm)
1.02"
(25.91mm)
0.62"
(15.75mm)
115th Driest
Driest since:
1987
14th Wettest
Wettest since:
2019
Jan–Feb 1909
2-Month
3.11"
(78.99mm)
2.17"
(55.12mm)
0.94"
(23.87mm)
118th Driest
Driest since:
1987
11th Wettest
Wettest since:
2019
Ties: 1916
Dec 1908–Feb 1909
3-Month
4.19"
(106.43mm)
3.41"
(86.61mm)
0.78"
(19.82mm)
100th Driest
Driest since:
1931
28th Wettest
Wettest since:
1969
Ties: 1915
Nov 1908–Feb 1909
4-Month
5.84"
(148.34mm)
5.24"
(133.10mm)
0.60"
(15.24mm)
82nd Driest
Driest since:
2003
46th Wettest
Wettest since:
2016
Ties: 1906, 1928
Oct 1908–Feb 1909
5-Month
7.70"
(195.58mm)
7.54"
(191.52mm)
0.16"
(4.06mm)
63rd Driest
Driest since:
1977
65th Wettest
Wettest since:
2019
Sep 1908–Feb 1909
6-Month
9.55"
(242.57mm)
10.93"
(277.62mm)
-1.38"
(-35.05mm)
31st Driest
Driest since:
1977
97th Wettest
Wettest since:
2020
Aug 1908–Feb 1909
7-Month
12.30"
(312.42mm)
14.48"
(367.79mm)
-2.18"
(-55.37mm)
26th Driest
Driest since:
1977
102nd Wettest
Wettest since:
2019
Jul 1908–Feb 1909
8-Month
15.59"
(395.99mm)
18.07"
(458.98mm)
-2.48"
(-62.99mm)
21st Driest
Driest since:
1977
107th Wettest
Wettest since:
2019
Jun 1908–Feb 1909
9-Month
20.09"
(510.29mm)
22.09"
(561.09mm)
-2.00"
(-50.80mm)
29th Driest
Driest since:
1977
99th Wettest
Wettest since:
2019
May 1908–Feb 1909
10-Month
25.99"
(660.15mm)
25.49"
(647.45mm)
0.50"
(12.70mm)
70th Driest
Driest since:
1977
58th Wettest
Wettest since:
2019
Apr 1908–Feb 1909
11-Month
28.53"
(724.66mm)
27.99"
(710.95mm)
0.54"
(13.71mm)
63rd Driest
Driest since:
1977
65th Wettest
Wettest since:
2020
Mar 1908–Feb 1909
12-Month
30.36"
(771.14mm)
29.70"
(754.38mm)
0.66"
(16.76mm)
65th Driest
Driest since:
1911
63rd Wettest
Wettest since:
2020
Sep 1907–Feb 1909
18-Month
40.35"
(1,024.89mm)
40.64"
(1,032.26mm)
-0.29"
(-7.37mm)
50th Driest
Driest since:
1977
77th Wettest
Wettest since:
2020
Ties: 1947
Mar 1907–Feb 1909
24-Month
57.93"
(1,471.42mm)
59.40"
(1,508.76mm)
-1.47"
(-37.34mm)
39th Driest
Driest since:
1931
88th Wettest
Wettest since:
2020
Mar 1906–Feb 1909
36-Month
88.98"
(2,260.09mm)
89.04"
(2,261.62mm)
-0.06"
(-1.53mm)
51st Driest
Driest since:
1935
75th Wettest
Wettest since:
2020
Mar 1905–Feb 1909
48-Month
123.13"
(3,127.50mm)
118.68"
(3,014.47mm)
4.45"
(113.03mm)
79th Driest
Driest since:
1934
46th Wettest
Wettest since:
2020
Mar 1904–Feb 1909
60-Month
151.37"
(3,844.80mm)
148.35"
(3,768.09mm)
3.02"
(76.71mm)
66th Driest
Driest since:
1934
58th Wettest
Wettest since:
2020

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