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 August 2021. For more information, please see Climatological Rankings.


Ohio Valley Climate Region

Precipitation Rankings, October 1981

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
October 1981
1-Month
3.38"
(85.85mm)
2.90"
(73.66mm)
0.48"
(12.19mm)
80th Driest Driest since: 1980 1963
47th Wettest Wettest since: 1977 1919
Sep–Oct 1981
2-Month
6.31"
(160.27mm)
6.37"
(161.80mm)
-0.06"
(-1.53mm)
61st Driest Driest since: 1980 1897
66th Wettest Wettest since: 1979 1926
Aug–Oct 1981
3-Month
9.95"
(252.73mm)
10.04"
(255.02mm)
-0.09"
(-2.29mm)
64th Driest Driest since: 1978 1897
63rd Wettest Wettest since: 1980 1926
Jul–Oct 1981
4-Month
15.60"
(396.24mm)
14.04"
(356.62mm)
1.56"
(39.62mm)
91st Driest Driest since: 1980 1953
36th Wettest Wettest since: 1979 1926
Jun–Oct 1981
5-Month
21.59"
(548.39mm)
18.29"
(464.57mm)
3.30"
(83.82mm)
110th Driest Driest since: 1980 1953
17th Wettest Wettest since: 1977 1926
May–Oct 1981
6-Month
27.79"
(705.87mm)
22.56"
(573.02mm)
5.23"
(132.85mm)
120th Driest Driest since: 1980 1930
7th Wettest Wettest since: 1915 2009
Apr–Oct 1981
7-Month
32.30"
(820.42mm)
26.47"
(672.34mm)
5.83"
(148.08mm)
123rd Driest Driest since: 1980 1930
4th Wettest Wettest to Date 2009
Mar–Oct 1981
8-Month
34.41"
(874.01mm)
30.28"
(769.11mm)
4.13"
(104.90mm)
103rd Driest Driest since: 1980 1930
24th Wettest Wettest since: 1979 2009
Feb–Oct 1981
9-Month
37.36"
(948.94mm)
32.95"
(836.93mm)
4.41"
(112.01mm)
103rd Driest Driest since: 1980 1930
24th Wettest Wettest since: 1979 2019
Jan–Oct 1981
10-Month
38.06"
(966.72mm)
36.00"
(914.40mm)
2.06"
(52.32mm)
86th Driest Driest since: 1980 1930
41st Wettest Wettest since: 1979 2019
Dec 1980–Oct 1981
11-Month
39.72"
(1,008.89mm)
39.09"
(992.89mm)
0.63"
(16.00mm)
60th Driest Driest since: 1980 1930
66th Wettest Wettest since: 1979 2019
Nov 1980–Oct 1981
12-Month
41.91"
(1,064.51mm)
42.23"
(1,072.64mm)
-0.32"
(-8.13mm)
49th Driest Driest since: 1980 1963
77th Wettest Wettest since: 1979 2019
May 1980–Oct 1981
18-Month
63.15"
(1,604.01mm)
64.79"
(1,645.67mm)
-1.64"
(-41.66mm)
36th Driest Driest since: 1977 1931
90th Wettest Wettest since: 1980 2019
Nov 1979–Oct 1981
24-Month
81.39"
(2,067.31mm)
84.46"
(2,145.28mm)
-3.07"
(-77.97mm)
36th Driest Driest since: 1978 1931
89th Wettest Wettest since: 1980 2020
Nov 1978–Oct 1981
36-Month
132.38"
(3,362.45mm)
126.69"
(3,217.93mm)
5.69"
(144.52mm)
83rd Driest Driest since: 1980 1954
41st Wettest Wettest since: 1976 2020
Nov 1977–Oct 1981
48-Month
172.83"
(4,389.88mm)
168.97"
(4,291.84mm)
3.86"
(98.04mm)
75th Driest Driest since: 1980 1956
48th Wettest Wettest since: 1977 2020
Nov 1976–Oct 1981
60-Month
212.72"
(5,403.09mm)
211.20"
(5,364.48mm)
1.52"
(38.61mm)
61st Driest Driest since: 1980 1956
61st Wettest Wettest since: 1979 2020

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published September 2021, retrieved on September 27, 2021 from https://www.ncdc.noaa.gov/cag/