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


Illinois

Precipitation Rankings, November 2009

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
November 2009
1-Month
2.48"
(62.99mm)
2.76"
(70.10mm)
-0.28"
(-7.11mm)
58th Driest Driest since: 2008 1904
68th Wettest Wettest since: 2006 1985
Oct–Nov 2009
2-Month
10.97"
(278.64mm)
5.54"
(140.72mm)
5.43"
(137.92mm)
123rd Driest Driest since: 2008 1904
3rd Wettest Wettest since: 1985 1985
Sep–Nov 2009
3-Month
13.25"
(336.55mm)
9.04"
(229.62mm)
4.21"
(106.93mm)
115th Driest Driest since: 2008 1953
11th Wettest Wettest since: 1993 1926
Aug–Nov 2009
4-Month
17.97"
(456.44mm)
12.54"
(318.52mm)
5.43"
(137.92mm)
119th Driest Driest since: 2008 1953
7th Wettest Wettest since: 1993 1926
Jul–Nov 2009
5-Month
22.56"
(573.02mm)
16.17"
(410.72mm)
6.39"
(162.30mm)
122nd Driest Driest since: 2008 1953
4th Wettest Wettest since: 1993 1993
Jun–Nov 2009
6-Month
27.68"
(703.07mm)
20.26"
(514.60mm)
7.42"
(188.47mm)
122nd Driest Driest since: 2008 1953
4th Wettest Wettest since: 1993 1993
May–Nov 2009
7-Month
33.33"
(846.58mm)
24.34"
(618.24mm)
8.99"
(228.34mm)
123rd Driest Driest since: 2008 1901
3rd Wettest Wettest since: 1993 1993
Apr–Nov 2009
8-Month
39.49"
(1,003.05mm)
28.06"
(712.72mm)
11.43"
(290.33mm)
124th Driest Driest since: 2008 1901
2nd Wettest Wettest since: 1993 1993
Mar–Nov 2009
9-Month
43.54"
(1,105.92mm)
31.15"
(791.21mm)
12.39"
(314.71mm)
124th Driest Driest since: 2008 1901
2nd Wettest Wettest since: 1993 1993
Feb–Nov 2009
10-Month
45.97"
(1,167.64mm)
33.00"
(838.20mm)
12.97"
(329.44mm)
124th Driest Driest since: 2008 1901
2nd Wettest Wettest since: 1993 1993
Jan–Nov 2009
11-Month
46.98"
(1,193.29mm)
35.13"
(892.30mm)
11.85"
(300.99mm)
123rd Driest Driest since: 2008 1901
3rd Wettest Wettest since: 1993 1993
Dec 2008–Nov 2009
12-Month
51.23"
(1,301.24mm)
37.46"
(951.48mm)
13.77"
(349.76mm)
122nd Driest Driest since: 2008 1901
3rd Wettest Wettest since: 1993 1993
Jun 2008–Nov 2009
18-Month
76.09"
(1,932.69mm)
57.69"
(1,465.33mm)
18.40"
(467.36mm)
122nd Driest Driest since: 2008 1914
3rd Wettest Wettest since: 1927 2019
Dec 2007–Nov 2009
24-Month
101.02"
(2,565.91mm)
74.87"
(1,901.70mm)
26.15"
(664.21mm)
123rd Driest Driest since: 2008 1964
1st Wettest Wettest to Date 2009
Dec 2006–Nov 2009
36-Month
137.24"
(3,485.90mm)
112.26"
(2,851.40mm)
24.98"
(634.50mm)
120th Driest Driest since: 2008 1901
3rd Wettest Wettest to Date 2010
Dec 2005–Nov 2009
48-Month
175.64"
(4,461.26mm)
149.68"
(3,801.87mm)
25.96"
(659.39mm)
118th Driest Driest since: 2008 1956
4th Wettest Wettest to Date 2011
Dec 2004–Nov 2009
60-Month
207.71"
(5,275.83mm)
187.09"
(4,752.09mm)
20.62"
(523.74mm)
111th Driest Driest since: 2008 1956
10th Wettest Wettest since: 1986 2011

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published March 2020, retrieved on March 29, 2020 from https://www.ncdc.noaa.gov/cag/