Divisional Rankings

Divisional 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.

Iowa, Climate Division 9. Southeast

Precipitation Rankings, February 1905

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 1905
1-Month
1.84"
(46.74mm)
1.23"
(31.24mm)
0.61"
(15.50mm)
104th Driest
Driest since:
1917
25th Wettest
Wettest since:
1911
Jan–Feb 1905
2-Month
2.72"
(69.09mm)
2.55"
(64.77mm)
0.17"
(4.32mm)
74th Driest
Driest since:
1970
55th Wettest
Wettest since:
2001
Ties: 1927
Dec 1904–Feb 1905
3-Month
4.74"
(120.40mm)
4.04"
(102.62mm)
0.70"
(17.78mm)
83rd Driest
Driest since:
1920
45th Wettest
Wettest since:
2001
Nov 1904–Feb 1905
4-Month
4.88"
(123.95mm)
6.16"
(156.46mm)
-1.28"
(-32.51mm)
35th Driest
Driest since:
1977
93rd Wettest
Wettest since:
1993
Oct 1904–Feb 1905
5-Month
5.35"
(135.89mm)
8.79"
(223.27mm)
-3.44"
(-87.38mm)
10th Driest
Driest since:
1977
118th Wettest
Wettest since:
2019
Sep 1904–Feb 1905
6-Month
10.12"
(257.05mm)
12.71"
(322.83mm)
-2.59"
(-65.78mm)
35th Driest
Driest since:
1957
93rd Wettest
Wettest since:
1962
Aug 1904–Feb 1905
7-Month
14.54"
(369.32mm)
16.46"
(418.08mm)
-1.92"
(-48.76mm)
42nd Driest
Driest since:
1954
86th Wettest
Wettest since:
1971
Jul 1904–Feb 1905
8-Month
18.64"
(473.46mm)
20.44"
(519.18mm)
-1.80"
(-45.72mm)
48th Driest
Driest since:
1954
80th Wettest
Wettest since:
1962
Jun 1904–Feb 1905
9-Month
21.38"
(543.05mm)
24.99"
(634.75mm)
-3.61"
(-91.70mm)
35th Driest
Driest since:
1954
93rd Wettest
Wettest since:
1903
May 1904–Feb 1905
10-Month
24.84"
(630.94mm)
29.04"
(737.62mm)
-4.20"
(-106.68mm)
31st Driest
Driest since:
1954
97th Wettest
Wettest since:
2011
Apr 1904–Feb 1905
11-Month
28.73"
(729.74mm)
32.38"
(822.45mm)
-3.65"
(-92.71mm)
39th Driest
Driest since:
1954
89th Wettest
Wettest since:
2011
Mar 1904–Feb 1905
12-Month
31.82"
(808.23mm)
34.75"
(882.65mm)
-2.93"
(-74.42mm)
44th Driest
Driest since:
1902
84th Wettest
Wettest since:
2011
Sep 1903–Feb 1905
18-Month
44.26"
(1,124.20mm)
47.46"
(1,205.48mm)
-3.20"
(-81.28mm)
42nd Driest
Driest since:
1957
85th Wettest
Wettest since:
1994
Mar 1903–Feb 1905
24-Month
66.93"
(1,700.02mm)
69.49"
(1,765.05mm)
-2.56"
(-65.03mm)
46th Driest
Driest since:
1957
81st Wettest
Wettest since:
2011
Mar 1902–Feb 1905
36-Month
116.47"
(2,958.34mm)
104.12"
(2,644.65mm)
12.35"
(313.69mm)
104th Driest
Driest since:
1990
22nd Wettest
Wettest to Date
2011
Mar 1901–Feb 1905
48-Month
135.61"
(3,444.49mm)
138.68"
(3,522.47mm)
-3.07"
(-77.98mm)
55th Driest
Driest since:
1957
70th Wettest
Wettest since:
2011
Mar 1900–Feb 1905
60-Month
168.31"
(4,275.07mm)
173.28"
(4,401.31mm)
-4.97"
(-126.24mm)
46th Driest
Driest since:
1957
78th Wettest
Wettest to Date
2012

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