Statewide Rankings

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

Minnesota

Precipitation Rankings, August 1931

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
August 1931
1-Month
2.86"
(72.64mm)
3.44"
(87.38mm)
-0.58"
(-14.74mm)
39th Driest
Driest since:
1930
90th Wettest
Wettest since:
1900
Ties: 1990
Jul–Aug 1931
2-Month
5.11"
(129.79mm)
7.04"
(178.82mm)
-1.93"
(-49.03mm)
18th Driest
Driest since:
1930
111th Wettest
Wettest since:
2016
Ties: 2008
Jun–Aug 1931
3-Month
9.28"
(235.71mm)
11.15"
(283.21mm)
-1.87"
(-47.50mm)
21st Driest
Driest since:
1936
108th Wettest
Wettest since:
1993
May–Aug 1931
4-Month
11.62"
(295.15mm)
14.28"
(362.71mm)
-2.66"
(-67.56mm)
16th Driest
Driest since:
1910
113th Wettest
Wettest since:
1993
Apr–Aug 1931
5-Month
12.46"
(316.48mm)
16.32"
(414.53mm)
-3.86"
(-98.05mm)
11th Driest
Driest since:
1910
118th Wettest
Wettest since:
1993
Mar–Aug 1931
6-Month
13.73"
(348.74mm)
17.59"
(446.79mm)
-3.86"
(-98.05mm)
12th Driest
Driest since:
1910
117th Wettest
Wettest since:
1993
Feb–Aug 1931
7-Month
14.13"
(358.90mm)
18.28"
(464.31mm)
-4.15"
(-105.41mm)
10th Driest
Driest since:
1910
119th Wettest
Wettest since:
1993
Jan–Aug 1931
8-Month
14.34"
(364.24mm)
19.07"
(484.38mm)
-4.73"
(-120.14mm)
8th Driest
Driest since:
1910
121st Wettest
Wettest since:
1993
Dec 1930–Aug 1931
9-Month
14.57"
(370.08mm)
19.88"
(504.95mm)
-5.31"
(-134.87mm)
6th Driest
Driest since:
1910
122nd Wettest
Wettest since:
1993
Nov 1930–Aug 1931
10-Month
16.89"
(429.01mm)
21.16"
(537.46mm)
-4.27"
(-108.45mm)
12th Driest
Driest since:
1934
116th Wettest
Wettest since:
1993
Oct 1930–Aug 1931
11-Month
18.47"
(469.14mm)
23.09"
(586.49mm)
-4.62"
(-117.35mm)
15th Driest
Driest since:
1934
113th Wettest
Wettest since:
1999
Sep 1930–Aug 1931
12-Month
21.85"
(554.99mm)
26.01"
(660.65mm)
-4.16"
(-105.66mm)
15th Driest
Driest since:
1936
113th Wettest
Wettest since:
2011
Mar 1930–Aug 1931
18-Month
34.83"
(884.68mm)
43.57"
(1,106.68mm)
-8.74"
(-222.00mm)
5th Driest
Driest since:
1934
123rd Wettest
Wettest since:
2011
Sep 1929–Aug 1931
24-Month
44.00"
(1,117.60mm)
52.00"
(1,320.80mm)
-8.00"
(-203.20mm)
5th Driest
Driest since:
1934
122nd Wettest
Wettest since:
2020
Sep 1928–Aug 1931
36-Month
63.65"
(1,616.71mm)
77.95"
(1,979.93mm)
-14.30"
(-363.22mm)
1st Driest
Driest since:
1931
125th Wettest
Wettest since:
2020
Sep 1927–Aug 1931
48-Month
90.16"
(2,290.06mm)
103.86"
(2,638.04mm)
-13.70"
(-347.98mm)
6th Driest
Driest since:
1936
119th Wettest
Wettest since:
2019
Sep 1926–Aug 1931
60-Month
117.60"
(2,987.04mm)
129.79"
(3,296.67mm)
-12.19"
(-309.63mm)
13th Driest
Driest since:
1934
111th Wettest
Wettest since:
2020

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