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, October 1965

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
October 1965
1-Month
1.41"
(35.81mm)
2.79"
(70.87mm)
-1.38"
(-35.06mm)
20th Driest Driest since: 1964 1964
106th Wettest Wettest since: 1962 1941
Sep–Oct 1965
2-Month
8.21"
(208.53mm)
6.29"
(159.77mm)
1.92"
(48.76mm)
97th Driest Driest since: 1964 1897
29th Wettest Wettest since: 1961 1941
Aug–Oct 1965
3-Month
14.28"
(362.71mm)
9.78"
(248.41mm)
4.50"
(114.30mm)
118th Driest Driest since: 1964 1897
8th Wettest Wettest since: 1941 1926
Jul–Oct 1965
4-Month
17.74"
(450.60mm)
13.42"
(340.87mm)
4.32"
(109.73mm)
114th Driest Driest since: 1964 1897
12th Wettest Wettest since: 1961 1993
Jun–Oct 1965
5-Month
21.58"
(548.13mm)
17.50"
(444.50mm)
4.08"
(103.63mm)
106th Driest Driest since: 1964 1908
20th Wettest Wettest since: 1961 1993
May–Oct 1965
6-Month
24.40"
(619.76mm)
21.59"
(548.39mm)
2.81"
(71.37mm)
93rd Driest Driest since: 1964 1897
33rd Wettest Wettest since: 1961 1993
Apr–Oct 1965
7-Month
29.21"
(741.93mm)
25.30"
(642.62mm)
3.91"
(99.31mm)
98th Driest Driest since: 1964 1988
28th Wettest Wettest since: 1961 2009
Mar–Oct 1965
8-Month
31.79"
(807.47mm)
28.39"
(721.11mm)
3.40"
(86.36mm)
95th Driest Driest since: 1964 1988
31st Wettest Wettest since: 1961 2009
Feb–Oct 1965
9-Month
33.71"
(856.23mm)
30.25"
(768.35mm)
3.46"
(87.88mm)
96th Driest Driest since: 1964 1988
30th Wettest Wettest since: 1961 2009
Ties: 2013
Jan–Oct 1965
10-Month
37.77"
(959.36mm)
32.38"
(822.45mm)
5.39"
(136.91mm)
112th Driest Driest since: 1964 1901
14th Wettest Wettest since: 1945 2019
Dec 1964–Oct 1965
11-Month
39.51"
(1,003.55mm)
34.70"
(881.38mm)
4.81"
(122.17mm)
102nd Driest Driest since: 1964 1901
23rd Wettest Wettest since: 1957 2019
Nov 1964–Oct 1965
12-Month
42.49"
(1,079.25mm)
37.45"
(951.23mm)
5.04"
(128.02mm)
102nd Driest Driest since: 1964 1901
23rd Wettest Wettest since: 1950 1993
May 1964–Oct 1965
18-Month
56.69"
(1,439.93mm)
59.01"
(1,498.85mm)
-2.32"
(-58.92mm)
35th Driest Driest since: 1964 1940
90th Wettest Wettest since: 1962 2009
Nov 1963–Oct 1965
24-Month
73.12"
(1,857.25mm)
74.88"
(1,901.95mm)
-1.76"
(-44.70mm)
43rd Driest Driest since: 1964 1964
81st Wettest Wettest since: 1962 2009
Nov 1962–Oct 1965
36-Month
99.98"
(2,539.49mm)
112.27"
(2,851.66mm)
-12.29"
(-312.17mm)
8th Driest Driest since: 1964 1901
115th Wettest Wettest since: 1963 2010
Nov 1961–Oct 1965
48-Month
137.00"
(3,479.80mm)
149.71"
(3,802.63mm)
-12.71"
(-322.83mm)
8th Driest Driest since: 1964 1956
114th Wettest Wettest since: 1963 2011
Nov 1960–Oct 1965
60-Month
177.84"
(4,517.14mm)
187.11"
(4,752.59mm)
-9.27"
(-235.45mm)
21st Driest Driest since: 1964 1956
100th Wettest Wettest since: 1962 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/