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 1964

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
December 1964
1-Month
1.74"
(44.20mm)
2.33"
(59.18mm)
-0.59"
(-14.98mm)
39th Driest Driest since: 1963 1976
87th Wettest Wettest since: 1961 1982
Ties: 1980
Nov–Dec 1964
2-Month
4.72"
(119.89mm)
5.09"
(129.29mm)
-0.37"
(-9.40mm)
57th Driest Driest since: 1963 1976
69th Wettest Wettest since: 1961 2015
Ties: 1907
Oct–Dec 1964
3-Month
4.90"
(124.46mm)
7.88"
(200.15mm)
-2.98"
(-75.69mm)
11th Driest Driest since: 1963 1904
115th Wettest Wettest since: 1962 1985
Sep–Dec 1964
4-Month
7.68"
(195.07mm)
11.37"
(288.80mm)
-3.69"
(-93.73mm)
12th Driest Driest since: 1963 1939
114th Wettest Wettest since: 1962 1926
Aug–Dec 1964
5-Month
10.04"
(255.02mm)
14.87"
(377.70mm)
-4.83"
(-122.68mm)
9th Driest Driest since: 1963 1953
117th Wettest Wettest since: 1962 1926
Jul–Dec 1964
6-Month
13.28"
(337.31mm)
18.51"
(470.15mm)
-5.23"
(-132.84mm)
10th Driest Driest since: 1953 1953
116th Wettest Wettest since: 1963 1993
Jun–Dec 1964
7-Month
17.02"
(432.31mm)
22.59"
(573.79mm)
-5.57"
(-141.48mm)
12th Driest Driest since: 1963 1953
114th Wettest Wettest since: 1962 2015
May–Dec 1964
8-Month
18.92"
(480.57mm)
26.68"
(677.67mm)
-7.76"
(-197.10mm)
6th Driest Driest since: 1963 1953
120th Wettest Wettest since: 1962 2015
Apr–Dec 1964
9-Month
24.61"
(625.09mm)
30.39"
(771.91mm)
-5.78"
(-146.82mm)
12th Driest Driest since: 1963 1901
114th Wettest Wettest since: 1962 2015
Mar–Dec 1964
10-Month
29.44"
(747.78mm)
33.48"
(850.39mm)
-4.04"
(-102.61mm)
25th Driest Driest since: 1963 1930
101st Wettest Wettest since: 1961 2009
Feb–Dec 1964
11-Month
30.73"
(780.54mm)
35.34"
(897.64mm)
-4.61"
(-117.10mm)
18th Driest Driest since: 1963 1930
108th Wettest Wettest since: 1961 2009
Jan–Dec 1964
12-Month
32.11"
(815.59mm)
37.47"
(951.74mm)
-5.36"
(-136.15mm)
17th Driest Driest since: 1963 1901
109th Wettest Wettest since: 1962 1993
Jul 1963–Dec 1964
18-Month
45.53"
(1,156.46mm)
55.97"
(1,421.64mm)
-10.44"
(-265.18mm)
7th Driest Driest since: 1963 1953
118th Wettest Wettest since: 1962 1927
Jan 1963–Dec 1964
24-Month
59.93"
(1,522.22mm)
74.89"
(1,902.21mm)
-14.96"
(-379.99mm)
1st Driest Driest to Date 1964
124th Wettest Wettest since: 1963 2009
Jan 1962–Dec 1964
36-Month
93.34"
(2,370.84mm)
112.28"
(2,851.91mm)
-18.94"
(-481.07mm)
1st Driest Driest to Date 1964
123rd Wettest Wettest since: 1963 2010
Jan 1961–Dec 1964
48-Month
136.35"
(3,463.29mm)
149.70"
(3,802.38mm)
-13.35"
(-339.09mm)
7th Driest Driest since: 1956 1956
116th Wettest Wettest since: 1963 2011
Jan 1960–Dec 1964
60-Month
170.97"
(4,342.64mm)
187.12"
(4,752.85mm)
-16.15"
(-410.21mm)
6th Driest Driest since: 1956 1956
116th Wettest Wettest since: 1963 2011

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 27, 2020 from https://www.ncdc.noaa.gov/cag/