Climate at a Glance

Regional 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 July 2022. For more information, please see Climatological Rankings.


Ohio Valley Climate Region

Precipitation Rankings, January 2021

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Wettest/Driest
Since
Record
January 2021
1-Month
2.95"
(74.93mm)
3.04"
(77.22mm)
-0.09"
(-2.29mm)
69th Driest Driest since: 2018 1981
60th Wettest Wettest since: 2020 1937
Ties: 2004
Dec 2020–Jan 2021
2-Month
5.51"
(139.95mm)
6.14"
(155.96mm)
-0.63"
(-16.01mm)
46th Driest Driest since: 2018 1981
82nd Wettest Wettest since: 2020 1937
Ties: 1904
Nov 2020–Jan 2021
3-Month
8.19"
(208.03mm)
9.28"
(235.71mm)
-1.09"
(-27.68mm)
42nd Driest Driest since: 2018 1977
86th Wettest Wettest since: 2020 1937
Oct 2020–Jan 2021
4-Month
12.18"
(309.37mm)
12.19"
(309.63mm)
-0.01"
(-0.26mm)
59th Driest Driest since: 2018 1964
69th Wettest Wettest since: 2020 1937
Ties: 1919
Sep 2020–Jan 2021
5-Month
15.42"
(391.67mm)
15.66"
(397.76mm)
-0.24"
(-6.09mm)
58th Driest Driest since: 2018 1964
70th Wettest Wettest since: 2020 1937
Aug 2020–Jan 2021
6-Month
19.22"
(488.19mm)
19.33"
(490.98mm)
-0.11"
(-2.79mm)
57th Driest Driest since: 2018 1964
71st Wettest Wettest since: 2020 1927
Jul 2020–Jan 2021
7-Month
24.15"
(613.41mm)
23.32"
(592.33mm)
0.83"
(21.08mm)
69th Driest Driest since: 2018 1931
59th Wettest Wettest since: 2020 1916
Jun 2020–Jan 2021
8-Month
28.06"
(712.72mm)
27.57"
(700.28mm)
0.49"
(12.44mm)
64th Driest Driest since: 2018 1931
64th Wettest Wettest since: 2020 1916
May 2020–Jan 2021
9-Month
33.49"
(850.65mm)
31.83"
(808.48mm)
1.66"
(42.17mm)
72nd Driest Driest since: 2018 1931
56th Wettest Wettest since: 2020 1916
Apr 2020–Jan 2021
10-Month
38.06"
(966.72mm)
35.74"
(907.80mm)
2.32"
(58.92mm)
77th Driest Driest since: 2017 1931
51st Wettest Wettest since: 2020 2012
Mar 2020–Jan 2021
11-Month
43.53"
(1,105.66mm)
39.54"
(1,004.32mm)
3.99"
(101.34mm)
96th Driest Driest since: 2018 1931
32nd Wettest Wettest since: 2020 1974
Feb 2020–Jan 2021
12-Month
47.67"
(1,210.82mm)
42.22"
(1,072.39mm)
5.45"
(138.43mm)
106th Driest Driest since: 2018 1931
22nd Wettest Wettest since: 2020 2012
Aug 2019–Jan 2021
18-Month
70.80"
(1,798.32mm)
61.56"
(1,563.62mm)
9.24"
(234.70mm)
117th Driest Driest since: 2018 1931
10th Wettest Wettest since: 2020 2020
Feb 2019–Jan 2021
24-Month
102.35"
(2,599.69mm)
84.48"
(2,145.79mm)
17.87"
(453.90mm)
125th Driest Driest since: 2019 1954
2nd Wettest Wettest since: 2020 2020
Feb 2018–Jan 2021
36-Month
157.20"
(3,992.88mm)
126.72"
(3,218.69mm)
30.48"
(774.19mm)
125th Driest Driest since: 2020 1955
1st Wettest Wettest to Date 2021
Feb 2017–Jan 2021
48-Month
201.35"
(5,114.29mm)
168.96"
(4,291.58mm)
32.39"
(822.71mm)
123rd Driest Driest since: 2020 1956
2nd Wettest Wettest to Date 2022
Feb 2016–Jan 2021
60-Month
245.56"
(6,237.22mm)
211.17"
(5,363.72mm)
34.39"
(873.50mm)
121st Driest Driest since: 2019 1957
3rd Wettest Wettest since: 2020 2020

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published August 2022, retrieved on August 14, 2022 from https://www.ncei.noaa.gov/cag/