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 November 2019. For more information, please see Climatological Rankings.


Illinois

Precipitation Rankings, October 1918

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
October 1918
1-Month
3.16"
(80.26mm)
2.79"
(70.87mm)
0.37"
(9.39mm)
76th Driest Driest since: 1917 1964
50th Wettest Wettest since: 1913 1941
Sep–Oct 1918
2-Month
7.04"
(178.82mm)
6.29"
(159.77mm)
0.75"
(19.05mm)
85th Driest Driest since: 1917 1897
41st Wettest Wettest since: 1911 1941
Aug–Oct 1918
3-Month
10.87"
(276.10mm)
9.78"
(248.41mm)
1.09"
(27.69mm)
85th Driest Driest since: 1917 1897
41st Wettest Wettest since: 1915 1926
Jul–Oct 1918
4-Month
13.45"
(341.63mm)
13.42"
(340.87mm)
0.03"
(0.76mm)
63rd Driest Driest since: 1917 1897
63rd Wettest Wettest since: 1915 1993
Jun–Oct 1918
5-Month
16.97"
(431.04mm)
17.50"
(444.50mm)
-0.53"
(-13.46mm)
55th Driest Driest since: 1917 1908
71st Wettest Wettest since: 1915 1993
May–Oct 1918
6-Month
22.19"
(563.63mm)
21.59"
(548.39mm)
0.60"
(15.24mm)
67th Driest Driest since: 1917 1897
59th Wettest Wettest since: 1915 1993
Apr–Oct 1918
7-Month
27.48"
(697.99mm)
25.30"
(642.62mm)
2.18"
(55.37mm)
81st Driest Driest since: 1917 1988
45th Wettest Wettest since: 1915 2009
Mar–Oct 1918
8-Month
28.45"
(722.63mm)
28.39"
(721.11mm)
0.06"
(1.52mm)
59th Driest Driest since: 1917 1988
67th Wettest Wettest since: 1915 2009
Feb–Oct 1918
9-Month
30.03"
(762.76mm)
30.25"
(768.35mm)
-0.22"
(-5.59mm)
51st Driest Driest since: 1917 1988
75th Wettest Wettest since: 1915 2009
Jan–Oct 1918
10-Month
32.38"
(822.45mm)
32.38"
(822.45mm)
0.00"
(0.00mm)
57th Driest Driest since: 1917 1901
69th Wettest Wettest since: 1916 2019
Dec 1917–Oct 1918
11-Month
33.23"
(844.04mm)
34.70"
(881.38mm)
-1.47"
(-37.34mm)
38th Driest Driest since: 1917 1901
87th Wettest Wettest since: 1916 2019
Ties: 1968
Nov 1917–Oct 1918
12-Month
33.83"
(859.28mm)
37.45"
(951.23mm)
-3.62"
(-91.95mm)
25th Driest Driest since: 1914 1901
100th Wettest Wettest since: 1917 1993
Ties: 1913
May 1917–Oct 1918
18-Month
54.52"
(1,384.81mm)
59.01"
(1,498.85mm)
-4.49"
(-114.04mm)
20th Driest Driest since: 1914 1940
105th Wettest Wettest since: 1917 2009
Nov 1916–Oct 1918
24-Month
68.63"
(1,743.20mm)
74.88"
(1,901.95mm)
-6.25"
(-158.75mm)
16th Driest Driest since: 1914 1964
108th Wettest Wettest since: 1917 2009
Nov 1915–Oct 1918
36-Month
106.47"
(2,704.34mm)
112.27"
(2,851.66mm)
-5.80"
(-147.32mm)
28th Driest Driest since: 1915 1901
95th Wettest Wettest since: 1917 2010
Nov 1914–Oct 1918
48-Month
146.10"
(3,710.94mm)
149.71"
(3,802.63mm)
-3.61"
(-91.69mm)
41st Driest Driest since: 1917 1956
81st Wettest Wettest since: 1912 2011
Nov 1913–Oct 1918
60-Month
175.49"
(4,457.45mm)
187.11"
(4,752.59mm)
-11.62"
(-295.14mm)
12th Driest Driest since: 1917 1956
109th Wettest Wettest since: 1917 2011
Ties: 1917

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 9, 2019 from https://www.ncdc.noaa.gov/cag/