Climate at a Glance

Divisional Rankings

Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of January 2020. For more information, please see Climatological Rankings.


Iowa, Climate Division 1. Northwest

Precipitation Rankings, February 2004

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
February 2004
1-Month
0.94"
(23.88mm)
0.82"
(20.83mm)
0.12"
(3.05mm)
84th Driest Driest since: 2003 1931
42nd Wettest Wettest since: 2000 1915
Jan–Feb 2004
2-Month
1.72"
(43.69mm)
1.49"
(37.85mm)
0.23"
(5.84mm)
87th Driest Driest since: 2003 1931
39th Wettest Wettest since: 2001 1915
Ties: 1997
Dec 2003–Feb 2004
3-Month
2.58"
(65.53mm)
2.27"
(57.66mm)
0.31"
(7.87mm)
80th Driest Driest since: 2003 1931
45th Wettest Wettest since: 2001 1969
Nov 2003–Feb 2004
4-Month
3.49"
(88.65mm)
3.55"
(90.17mm)
-0.06"
(-1.52mm)
66th Driest Driest since: 2003 1964
59th Wettest Wettest since: 2002 2016
Oct 2003–Feb 2004
5-Month
4.11"
(104.39mm)
5.39"
(136.91mm)
-1.28"
(-32.52mm)
32nd Driest Driest since: 2000 1990
93rd Wettest Wettest since: 2003 2010
Ties: 1902
Sep 2003–Feb 2004
6-Month
7.25"
(184.15mm)
8.62"
(218.95mm)
-1.37"
(-34.80mm)
42nd Driest Driest since: 2003 1940
83rd Wettest Wettest since: 2001 1969
Aug 2003–Feb 2004
7-Month
8.43"
(214.12mm)
12.18"
(309.37mm)
-3.75"
(-95.25mm)
14th Driest Driest since: 2000 1959
111th Wettest Wettest since: 2003 2019
Jul 2003–Feb 2004
8-Month
12.60"
(320.04mm)
15.82"
(401.83mm)
-3.22"
(-81.79mm)
25th Driest Driest since: 2000 1977
100th Wettest Wettest since: 2003 1901
Jun 2003–Feb 2004
9-Month
17.62"
(447.55mm)
20.23"
(513.84mm)
-2.61"
(-66.29mm)
33rd Driest Driest since: 2002 1977
92nd Wettest Wettest since: 2003 2019
May 2003–Feb 2004
10-Month
21.68"
(550.67mm)
24.08"
(611.63mm)
-2.40"
(-60.96mm)
36th Driest Driest since: 2000 1977
89th Wettest Wettest since: 2003 2019
Apr 2003–Feb 2004
11-Month
24.12"
(612.65mm)
26.65"
(676.91mm)
-2.53"
(-64.26mm)
31st Driest Driest since: 1998 1977
94th Wettest Wettest since: 2003 2019
Mar 2003–Feb 2004
12-Month
25.90"
(657.86mm)
28.23"
(717.04mm)
-2.33"
(-59.18mm)
39th Driest Driest since: 2003 1977
86th Wettest Wettest since: 2002 2019
Sep 2002–Feb 2004
18-Month
31.98"
(812.29mm)
36.87"
(936.50mm)
-4.89"
(-124.21mm)
21st Driest Driest since: 2001 1977
103rd Wettest Wettest since: 2003 2019
Mar 2002–Feb 2004
24-Month
51.49"
(1,307.85mm)
56.48"
(1,434.59mm)
-4.99"
(-126.74mm)
33rd Driest Driest since: 2001 1957
91st Wettest Wettest since: 2003 1994
Mar 2001–Feb 2004
36-Month
79.73"
(2,025.14mm)
84.67"
(2,150.62mm)
-4.94"
(-125.48mm)
40th Driest Driest since: 2003 1959
83rd Wettest Wettest since: 2001 2019
Mar 2000–Feb 2004
48-Month
105.16"
(2,671.06mm)
112.85"
(2,866.39mm)
-7.69"
(-195.33mm)
30th Driest Driest since: 2003 1959
92nd Wettest Wettest since: 2002 2019
Mar 1999–Feb 2004
60-Month
130.30"
(3,309.62mm)
141.08"
(3,583.43mm)
-10.78"
(-273.81mm)
21st Driest Driest since: 1968 1959
100th Wettest Wettest since: 2003 2019

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published February 2020, retrieved on February 29, 2020 from https://www.ncdc.noaa.gov/cag/