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


Illinois

Precipitation Rankings, December 1903

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
December 1903
1-Month
1.80"
(45.72mm)
2.33"
(59.18mm)
-0.53"
(-13.46mm)
43rd Driest Driest since: 1900 1976
83rd Wettest Wettest since: 1902 1982
Ties: 2004
Nov–Dec 1903
2-Month
2.87"
(72.90mm)
5.09"
(129.29mm)
-2.22"
(-56.39mm)
13th Driest Driest to Date 1976
113th Wettest Wettest since: 1902 2015
Oct–Dec 1903
3-Month
5.26"
(133.60mm)
7.88"
(200.15mm)
-2.62"
(-66.55mm)
17th Driest Driest since: 1896 1904
109th Wettest Wettest since: 1902 1985
Sep–Dec 1903
4-Month
8.98"
(228.09mm)
11.37"
(288.80mm)
-2.39"
(-60.71mm)
34th Driest Driest since: 1901 1939
92nd Wettest Wettest since: 1902 1926
Aug–Dec 1903
5-Month
13.46"
(341.88mm)
14.87"
(377.70mm)
-1.41"
(-35.82mm)
46th Driest Driest since: 1901 1953
80th Wettest Wettest since: 1902 1926
Ties: 1947
Jul–Dec 1903
6-Month
17.16"
(435.86mm)
18.51"
(470.15mm)
-1.35"
(-34.29mm)
44th Driest Driest since: 1901 1953
82nd Wettest Wettest since: 1902 1993
Jun–Dec 1903
7-Month
19.99"
(507.75mm)
22.59"
(573.79mm)
-2.60"
(-66.04mm)
38th Driest Driest since: 1901 1953
88th Wettest Wettest since: 1902 2015
May–Dec 1903
8-Month
23.32"
(592.33mm)
26.68"
(677.67mm)
-3.36"
(-85.34mm)
28th Driest Driest since: 1901 1953
98th Wettest Wettest since: 1902 2015
Apr–Dec 1903
9-Month
27.57"
(700.28mm)
30.39"
(771.91mm)
-2.82"
(-71.63mm)
36th Driest Driest since: 1901 1901
90th Wettest Wettest since: 1902 2015
Mar–Dec 1903
10-Month
30.47"
(773.94mm)
33.48"
(850.39mm)
-3.01"
(-76.45mm)
34th Driest Driest since: 1901 1930
92nd Wettest Wettest since: 1902 2009
Feb–Dec 1903
11-Month
33.23"
(844.04mm)
35.34"
(897.64mm)
-2.11"
(-53.60mm)
39th Driest Driest since: 1901 1930
87th Wettest Wettest since: 1902 2009
Jan–Dec 1903
12-Month
34.64"
(879.86mm)
37.47"
(951.74mm)
-2.83"
(-71.88mm)
30th Driest Driest since: 1901 1901
96th Wettest Wettest since: 1902 1993
Jul 1902–Dec 1903
18-Month
57.01"
(1,448.05mm)
55.97"
(1,421.64mm)
1.04"
(26.41mm)
66th Driest Driest since: 1902 1953
59th Wettest Wettest since: 1898 1927
Jan 1902–Dec 1903
24-Month
77.43"
(1,966.72mm)
74.89"
(1,902.21mm)
2.54"
(64.51mm)
78th Driest Driest since: 1902 1964
47th Wettest Wettest since: 1899 2009
Jan 1901–Dec 1903
36-Month
102.96"
(2,615.18mm)
112.28"
(2,851.91mm)
-9.32"
(-236.73mm)
12th Driest Driest since: 1901 1964
112th Wettest Wettest since: 1902 2010
Jan 1900–Dec 1903
48-Month
138.25"
(3,511.55mm)
149.70"
(3,802.38mm)
-11.45"
(-290.83mm)
10th Driest Driest since: 1902 1956
113th Wettest Wettest since: 1901 2011
Jan 1899–Dec 1903
60-Month
170.81"
(4,338.57mm)
187.12"
(4,752.85mm)
-16.31"
(-414.28mm)
5th Driest Driest to Date 1956
117th Wettest Wettest since: 1902 2011

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 25, 2020 from https://www.ncdc.noaa.gov/cag/