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, March 1915

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  • Record Wettest
PeriodValue1901-2000
Mean		AnomalyRank
(1895-2023)		Wettest/Driest
Since		Record
March 1915
1-Month		0.88"
(22.35mm)		2.35"
(59.69mm)		-1.47"
(-37.34mm)		12th Driest
Driest since:
1918
118th Wettest
Wettest since:
1990
Feb–Mar 1915
2-Month		3.16"
(80.26mm)		3.58"
(90.93mm)		-0.42"
(-10.67mm)		51st Driest
Driest since:
1958
79th Wettest
Wettest since:
1998
Jan–Mar 1915
3-Month		5.12"
(130.05mm)		4.91"
(124.71mm)		0.21"
(5.34mm)		72nd Driest
Driest since:
1956
58th Wettest
Wettest since:
1998
Dec 1914–Mar 1915
4-Month		6.89"
(175.01mm)		6.40"
(162.56mm)		0.49"
(12.45mm)		77th Driest
Driest since:
1956
52nd Wettest
Wettest since:
1998
Nov 1914–Mar 1915
5-Month		7.10"
(180.34mm)		8.52"
(216.41mm)		-1.42"
(-36.07mm)		40th Driest
Driest since:
1956
89th Wettest
Wettest since:
1993
Oct 1914–Mar 1915
6-Month		9.71"
(246.63mm)		11.15"
(283.21mm)		-1.44"
(-36.58mm)		35th Driest
Driest since:
1956
94th Wettest
Wettest since:
1985
Sep 1914–Mar 1915
7-Month		16.83"
(427.48mm)		15.07"
(382.78mm)		1.76"
(44.70mm)		88th Driest
Driest since:
1957
41st Wettest
Wettest since:
1962
Ties: 2023
Aug 1914–Mar 1915
8-Month		19.32"
(490.73mm)		18.81"
(477.77mm)		0.51"
(12.96mm)		73rd Driest
Driest since:
1954
56th Wettest
Wettest since:
2019
Jul 1914–Mar 1915
9-Month		21.53"
(546.86mm)		22.79"
(578.87mm)		-1.26"
(-32.01mm)		53rd Driest
Driest since:
1954
76th Wettest
Wettest since:
1993
Jun 1914–Mar 1915
10-Month		25.31"
(642.87mm)		27.34"
(694.44mm)		-2.03"
(-51.57mm)		46th Driest
Driest since:
1902
83rd Wettest
Wettest since:
1903
May 1914–Mar 1915
11-Month		27.51"
(698.75mm)		31.40"
(797.56mm)		-3.89"
(-98.81mm)		38th Driest
Driest since:
1902
91st Wettest
Wettest since:
2011
Apr 1914–Mar 1915
12-Month		29.45"
(748.03mm)		34.74"
(882.40mm)		-5.29"
(-134.37mm)		23rd Driest
Driest since:
1902
106th Wettest
Wettest since:
2011
Oct 1913–Mar 1915
18-Month		38.97"
(989.84mm)		45.91"
(1,166.11mm)		-6.94"
(-176.27mm)		14th Driest
Driest since:
1957
114th Wettest
Wettest since:
2011
Apr 1913–Mar 1915
24-Month		58.38"
(1,482.85mm)		69.47"
(1,764.54mm)		-11.09"
(-281.69mm)		15th Driest
Driest since:
1957
113th Wettest
Wettest since:
2011
Apr 1912–Mar 1915
36-Month		84.58"
(2,148.33mm)		104.12"
(2,644.65mm)		-19.54"
(-496.32mm)		6th Driest
Driest since:
1956
121st Wettest
Wettest since:
2011
Apr 1911–Mar 1915
48-Month		116.69"
(2,963.93mm)		138.67"
(3,522.22mm)		-21.98"
(-558.29mm)		6th Driest
Driest since:
1957
120th Wettest
Wettest since:
2011
Apr 1910–Mar 1915
60-Month		143.69"
(3,649.73mm)		173.27"
(4,401.06mm)		-29.58"
(-751.33mm)		3rd Driest
Driest to Date
1958
122nd Wettest
Wettest since:
2012

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