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 1977

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
March 1977
1-Month
4.57"
(116.08mm)
2.35"
(59.69mm)
2.22"
(56.39mm)
118th Driest Driest since: 1976 1918
9th Wettest Wettest since: 1973 1990
Feb–Mar 1977
2-Month
4.99"
(126.75mm)
3.58"
(90.93mm)
1.41"
(35.82mm)
106th Driest Driest since: 1975 1958
21st Wettest Wettest since: 1976 1998
Ties: 1991
Jan–Mar 1977
3-Month
5.69"
(144.53mm)
4.91"
(124.71mm)
0.78"
(19.82mm)
81st Driest Driest since: 1975 1956
46th Wettest Wettest since: 1976 1998
Dec 1976–Mar 1977
4-Month
5.87"
(149.10mm)
6.40"
(162.56mm)
-0.53"
(-13.46mm)
51st Driest Driest since: 1971 1956
75th Wettest Wettest since: 1976 1998
Nov 1976–Mar 1977
5-Month
6.20"
(157.48mm)
8.52"
(216.41mm)
-2.32"
(-58.93mm)
21st Driest Driest since: 1970 1956
105th Wettest Wettest since: 1976 1993
Oct 1976–Mar 1977
6-Month
8.65"
(219.71mm)
11.15"
(283.21mm)
-2.50"
(-63.50mm)
21st Driest Driest since: 1966 1956
105th Wettest Wettest since: 1976 1985
Sep 1976–Mar 1977
7-Month
10.82"
(274.83mm)
15.07"
(382.78mm)
-4.25"
(-107.95mm)
16th Driest Driest since: 1964 1957
110th Wettest Wettest since: 1976 1962
Aug 1976–Mar 1977
8-Month
12.96"
(329.18mm)
18.81"
(477.77mm)
-5.85"
(-148.59mm)
8th Driest Driest since: 1956 1954
118th Wettest Wettest since: 1976 2019
Jul 1976–Mar 1977
9-Month
16.59"
(421.39mm)
22.79"
(578.87mm)
-6.20"
(-157.48mm)
14th Driest Driest since: 1967 1954
112th Wettest Wettest since: 1976 1993
Jun 1976–Mar 1977
10-Month
20.54"
(521.72mm)
27.34"
(694.44mm)
-6.80"
(-172.72mm)
13th Driest Driest since: 1964 1902
113th Wettest Wettest since: 1976 1903
May 1976–Mar 1977
11-Month
24.15"
(613.41mm)
31.40"
(797.56mm)
-7.25"
(-184.15mm)
10th Driest Driest since: 1964 1902
116th Wettest Wettest since: 1976 2011
Apr 1976–Mar 1977
12-Month
29.73"
(755.14mm)
34.74"
(882.40mm)
-5.01"
(-127.26mm)
27th Driest Driest since: 1967 1902
99th Wettest Wettest since: 1976 2011
Oct 1975–Mar 1977
18-Month
40.61"
(1,031.49mm)
45.91"
(1,166.11mm)
-5.30"
(-134.62mm)
29th Driest Driest since: 1972 1957
96th Wettest Wettest since: 1976 2011
Apr 1975–Mar 1977
24-Month
59.90"
(1,521.46mm)
69.47"
(1,764.54mm)
-9.57"
(-243.08mm)
17th Driest Driest since: 1965 1957
108th Wettest Wettest since: 1976 2011
Apr 1974–Mar 1977
36-Month
97.63"
(2,479.80mm)
104.12"
(2,644.65mm)
-6.49"
(-164.85mm)
31st Driest Driest since: 1969 1956
93rd Wettest Wettest since: 1976 2011
Apr 1973–Mar 1977
48-Month
148.37"
(3,768.60mm)
138.67"
(3,522.22mm)
9.70"
(246.38mm)
86th Driest Driest since: 1972 1957
37th Wettest Wettest since: 1976 2011
Apr 1972–Mar 1977
60-Month
187.58"
(4,764.53mm)
173.27"
(4,401.06mm)
14.31"
(363.47mm)
95th Driest Driest since: 1973 1958
27th Wettest Wettest since: 1976 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/