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 August 2020. For more information, please see Climatological Rankings.


Iowa, Climate Division 9. Southeast

Precipitation Rankings, March 1999

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
March 1999
1-Month
1.32"
(33.53mm)
2.35"
(59.69mm)
-1.03"
(-26.16mm)
26th Driest Driest since: 1994 1918
101st Wettest Wettest since: 1998 1990
Ties: 1988
Feb–Mar 1999
2-Month
2.35"
(59.69mm)
3.58"
(90.93mm)
-1.23"
(-31.24mm)
25th Driest Driest since: 1996 1958
102nd Wettest Wettest since: 1998 1998
Ties: 1907
Jan–Mar 1999
3-Month
4.42"
(112.27mm)
4.91"
(124.71mm)
-0.49"
(-12.44mm)
55th Driest Driest since: 1995 1956
72nd Wettest Wettest since: 1998 1998
Ties: 1933
Dec 1998–Mar 1999
4-Month
5.43"
(137.92mm)
6.40"
(162.56mm)
-0.97"
(-24.64mm)
33rd Driest Driest since: 1996 1956
93rd Wettest Wettest since: 1998 1998
Nov 1998–Mar 1999
5-Month
8.14"
(206.76mm)
8.52"
(216.41mm)
-0.38"
(-9.65mm)
58th Driest Driest since: 1997 1956
68th Wettest Wettest since: 1998 1993
Oct 1998–Mar 1999
6-Month
14.68"
(372.87mm)
11.15"
(283.21mm)
3.53"
(89.66mm)
109th Driest Driest since: 1997 1956
17th Wettest Wettest since: 1998 1985
Sep 1998–Mar 1999
7-Month
18.84"
(478.54mm)
15.07"
(382.78mm)
3.77"
(95.76mm)
101st Driest Driest since: 1997 1957
25th Wettest Wettest since: 1998 1962
Aug 1998–Mar 1999
8-Month
24.07"
(611.38mm)
18.81"
(477.77mm)
5.26"
(133.61mm)
109th Driest Driest since: 1997 1954
17th Wettest Wettest since: 1998 2019
Jul 1998–Mar 1999
9-Month
26.85"
(681.99mm)
22.79"
(578.87mm)
4.06"
(103.12mm)
99th Driest Driest since: 1998 1954
27th Wettest Wettest since: 1994 1993
Jun 1998–Mar 1999
10-Month
33.74"
(857.00mm)
27.34"
(694.44mm)
6.40"
(162.56mm)
106th Driest Driest since: 1998 1902
20th Wettest Wettest since: 1994 1903
May 1998–Mar 1999
11-Month
38.35"
(974.09mm)
31.40"
(797.56mm)
6.95"
(176.53mm)
105th Driest Driest since: 1998 1902
21st Wettest Wettest since: 1994 2011
Apr 1998–Mar 1999
12-Month
42.86"
(1,088.64mm)
34.74"
(882.40mm)
8.12"
(206.24mm)
109th Driest Driest since: 1998 1902
17th Wettest Wettest since: 1994 2011
Oct 1997–Mar 1999
18-Month
59.47"
(1,510.54mm)
45.91"
(1,166.11mm)
13.56"
(344.43mm)
118th Driest Driest since: 1998 1957
7th Wettest Wettest since: 1994 2011
Apr 1997–Mar 1999
24-Month
81.29"
(2,064.77mm)
69.47"
(1,764.54mm)
11.82"
(300.23mm)
113th Driest Driest since: 1998 1957
12th Wettest Wettest since: 1994 2011
Apr 1996–Mar 1999
36-Month
116.54"
(2,960.12mm)
104.12"
(2,644.65mm)
12.42"
(315.47mm)
102nd Driest Driest since: 1998 1956
22nd Wettest Wettest since: 1996 2011
Apr 1995–Mar 1999
48-Month
155.00"
(3,937.00mm)
138.67"
(3,522.22mm)
16.33"
(414.78mm)
106th Driest Driest since: 1998 1957
17th Wettest Wettest since: 1996 2011
Apr 1994–Mar 1999
60-Month
184.34"
(4,682.24mm)
173.27"
(4,401.06mm)
11.07"
(281.18mm)
83rd Driest Driest since: 1993 1958
39th Wettest Wettest since: 1998 2012

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published September 2020, retrieved on September 26, 2020 from https://www.ncdc.noaa.gov/cag/