Climate at a Glance

Statewide 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 October 2019. For more information, please see Climatological Rankings.


Illinois

Precipitation Rankings, April 1929

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
April 1929
1-Month
5.35"
(135.89mm)
3.72"
(94.49mm)
1.63"
(41.40mm)
108th Driest Driest since: 1928 1971
18th Wettest Wettest since: 1927 2011
Mar–Apr 1929
2-Month
8.69"
(220.73mm)
6.81"
(172.97mm)
1.88"
(47.76mm)
102nd Driest Driest since: 1928 1915
24th Wettest Wettest since: 1927 1973
Feb–Apr 1929
3-Month
9.80"
(248.92mm)
8.66"
(219.96mm)
1.14"
(28.96mm)
88th Driest Driest since: 1928 1895
38th Wettest Wettest since: 1927 1945
Jan–Apr 1929
4-Month
13.69"
(347.73mm)
10.79"
(274.07mm)
2.90"
(73.66mm)
105th Driest Driest since: 1928 1895
21st Wettest Wettest since: 1927 1950
Dec 1928–Apr 1929
5-Month
16.00"
(406.40mm)
13.11"
(332.99mm)
2.89"
(73.41mm)
101st Driest Driest since: 1928 1934
24th Wettest Wettest since: 1927 1950
Nov 1928–Apr 1929
6-Month
19.55"
(496.57mm)
15.87"
(403.10mm)
3.68"
(93.47mm)
107th Driest Driest since: 1928 1934
18th Wettest Wettest since: 1927 1950
Oct 1928–Apr 1929
7-Month
23.63"
(600.20mm)
18.66"
(473.96mm)
4.97"
(126.24mm)
111th Driest Driest since: 1928 1934
14th Wettest Wettest since: 1927 1950
Sep 1928–Apr 1929
8-Month
25.90"
(657.86mm)
22.15"
(562.61mm)
3.75"
(95.25mm)
99th Driest Driest since: 1928 1940
26th Wettest Wettest since: 1927 1927
Aug 1928–Apr 1929
9-Month
29.36"
(745.74mm)
25.65"
(651.51mm)
3.71"
(94.23mm)
98th Driest Driest since: 1928 1954
27th Wettest Wettest since: 1927 1927
Jul 1928–Apr 1929
10-Month
33.13"
(841.50mm)
29.29"
(743.97mm)
3.84"
(97.53mm)
93rd Driest Driest since: 1928 1931
32nd Wettest Wettest since: 1927 1927
Jun 1928–Apr 1929
11-Month
40.06"
(1,017.52mm)
33.35"
(847.09mm)
6.71"
(170.43mm)
111th Driest Driest since: 1928 1934
14th Wettest Wettest since: 1927 1927
May 1928–Apr 1929
12-Month
42.61"
(1,082.29mm)
37.43"
(950.72mm)
5.18"
(131.57mm)
102nd Driest Driest since: 1928 1931
23rd Wettest Wettest since: 1927 2016
Nov 1927–Apr 1929
18-Month
58.32"
(1,481.33mm)
53.30"
(1,353.82mm)
5.02"
(127.51mm)
95th Driest Driest since: 1926 1902
29th Wettest Wettest since: 1928 1994
Ties: 1946
May 1927–Apr 1929
24-Month
84.67"
(2,150.62mm)
74.87"
(1,901.70mm)
9.80"
(248.92mm)
110th Driest Driest since: 1927 1915
14th Wettest Wettest since: 1928 2010
May 1926–Apr 1929
36-Month
132.93"
(3,376.42mm)
112.27"
(2,851.66mm)
20.66"
(524.76mm)
119th Driest Driest since: 1928 1902
4th Wettest Wettest to Date 2011
May 1925–Apr 1929
48-Month
167.47"
(4,253.74mm)
149.64"
(3,800.86mm)
17.83"
(452.88mm)
108th Driest Driest since: 1928 1956
14th Wettest Wettest to Date 2011
May 1924–Apr 1929
60-Month
202.40"
(5,140.96mm)
187.06"
(4,751.32mm)
15.34"
(389.64mm)
99th Driest Driest since: 1928 1957
22nd Wettest Wettest to Date 2011

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 7, 2019 from https://www.ncdc.noaa.gov/cag/