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


Illinois

Precipitation Rankings, May 1982

View Period (Months):All1234567891011121824364860
Download: xml csv json
  • Record Driest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
May 1982
1-Month
4.50"
(114.30mm)
4.08"
(103.63mm)
0.42"
(10.67mm)
77th Driest Driest since: 1980 1934
49th Wettest Wettest since: 1981 1995
Apr–May 1982
2-Month
7.69"
(195.33mm)
7.80"
(198.12mm)
-0.11"
(-2.79mm)
64th Driest Driest since: 1980 1934
62nd Wettest Wettest since: 1981 1927
Mar–May 1982
3-Month
11.36"
(288.54mm)
10.89"
(276.61mm)
0.47"
(11.93mm)
75th Driest Driest since: 1980 1934
51st Wettest Wettest since: 1981 1927
Ties: 1952
Feb–May 1982
4-Month
12.62"
(320.55mm)
12.75"
(323.85mm)
-0.13"
(-3.30mm)
60th Driest Driest since: 1980 1934
66th Wettest Wettest since: 1981 2019
Jan–May 1982
5-Month
16.81"
(426.97mm)
14.87"
(377.70mm)
1.94"
(49.27mm)
90th Driest Driest since: 1981 1934
36th Wettest Wettest since: 1979 2019
Dec 1981–May 1982
6-Month
18.57"
(471.68mm)
17.20"
(436.88mm)
1.37"
(34.80mm)
80th Driest Driest since: 1981 1934
45th Wettest Wettest since: 1979 2019
Nov 1981–May 1982
7-Month
20.62"
(523.75mm)
19.95"
(506.73mm)
0.67"
(17.02mm)
70th Driest Driest since: 1981 1934
55th Wettest Wettest since: 1979 2019
Oct 1981–May 1982
8-Month
23.19"
(589.03mm)
22.74"
(577.60mm)
0.45"
(11.43mm)
69th Driest Driest since: 1981 1934
56th Wettest Wettest since: 1979 2019
Sep 1981–May 1982
9-Month
25.94"
(658.88mm)
26.24"
(666.50mm)
-0.30"
(-7.62mm)
57th Driest Driest since: 1981 1934
68th Wettest Wettest since: 1979 1927
Aug 1981–May 1982
10-Month
31.62"
(803.15mm)
29.74"
(755.40mm)
1.88"
(47.75mm)
77th Driest Driest since: 1981 1934
48th Wettest Wettest since: 1979 1927
Jul 1981–May 1982
11-Month
38.08"
(967.23mm)
33.37"
(847.60mm)
4.71"
(119.63mm)
95th Driest Driest since: 1981 1934
30th Wettest Wettest since: 1978 1927
Jun 1981–May 1982
12-Month
43.56"
(1,106.42mm)
37.43"
(950.72mm)
6.13"
(155.70mm)
102nd Driest Driest since: 1981 1934
23rd Wettest Wettest since: 1974 1927
Dec 1980–May 1982
18-Month
60.24"
(1,530.10mm)
54.62"
(1,387.35mm)
5.62"
(142.75mm)
97th Driest Driest since: 1981 1902
27th Wettest Wettest since: 1975 2009
Ties: 1986
Jun 1980–May 1982
24-Month
81.24"
(2,063.50mm)
74.85"
(1,901.19mm)
6.39"
(162.31mm)
94th Driest Driest since: 1981 1941
30th Wettest Wettest since: 1979 1974
Jun 1979–May 1982
36-Month
113.22"
(2,875.79mm)
112.24"
(2,850.90mm)
0.98"
(24.89mm)
59th Driest Driest since: 1981 1902
64th Wettest Wettest since: 1980 2011
Jun 1978–May 1982
48-Month
153.07"
(3,887.98mm)
149.63"
(3,800.60mm)
3.44"
(87.38mm)
71st Driest Driest since: 1981 1956
51st Wettest Wettest since: 1976 2011
Jun 1977–May 1982
60-Month
194.94"
(4,951.48mm)
187.07"
(4,751.58mm)
7.87"
(199.90mm)
82nd Driest Driest since: 1981 1934
39th Wettest Wettest since: 1977 2011

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 12, 2019 from https://www.ncdc.noaa.gov/cag/