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 September 2020. For more information, please see Climatological Rankings.


Ohio Valley Climate Region

Precipitation Rankings, April 1964

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
April 1964
1-Month
5.87"
(149.10mm)
3.91"
(99.31mm)
1.96"
(49.79mm)
118th Driest Driest since: 1963 1915
9th Wettest Wettest since: 1957 2011
Mar–Apr 1964
2-Month
12.32"
(312.93mm)
7.73"
(196.34mm)
4.59"
(116.59mm)
124th Driest Driest since: 1963 1915
3rd Wettest Wettest to Date 2011
Feb–Apr 1964
3-Month
14.55"
(369.57mm)
10.40"
(264.16mm)
4.15"
(105.41mm)
121st Driest Driest since: 1963 1941
6th Wettest Wettest since: 1945 2011
Jan–Apr 1964
4-Month
16.76"
(425.70mm)
13.44"
(341.38mm)
3.32"
(84.32mm)
111th Driest Driest since: 1963 1941
16th Wettest Wettest since: 1950 1950
Dec 1963–Apr 1964
5-Month
18.00"
(457.20mm)
16.54"
(420.12mm)
1.46"
(37.08mm)
79th Driest Driest since: 1963 1941
47th Wettest Wettest since: 1962 1950
Nov 1963–Apr 1964
6-Month
20.66"
(524.76mm)
19.68"
(499.87mm)
0.98"
(24.89mm)
73rd Driest Driest since: 1963 1934
53rd Wettest Wettest since: 1962 1973
Oct 1963–Apr 1964
7-Month
21.17"
(537.72mm)
22.59"
(573.79mm)
-1.42"
(-36.07mm)
34th Driest Driest since: 1963 1934, 1941
92nd Wettest Wettest since: 1962 2020
Sep 1963–Apr 1964
8-Month
22.55"
(572.77mm)
26.05"
(661.67mm)
-3.50"
(-88.90mm)
19th Driest Driest since: 1959 1941
107th Wettest Wettest since: 1963 1927
Aug 1963–Apr 1964
9-Month
25.77"
(654.56mm)
29.72"
(754.89mm)
-3.95"
(-100.33mm)
18th Driest Driest since: 1963 1954
108th Wettest Wettest since: 1962 1927
Jul 1963–Apr 1964
10-Month
30.39"
(771.91mm)
33.72"
(856.49mm)
-3.33"
(-84.58mm)
20th Driest Driest since: 1963 1931
106th Wettest Wettest since: 1962 1927
Jun 1963–Apr 1964
11-Month
33.42"
(848.87mm)
37.97"
(964.44mm)
-4.55"
(-115.57mm)
18th Driest Driest since: 1963 1931
108th Wettest Wettest since: 1962 2019
May 1963–Apr 1964
12-Month
37.14"
(943.36mm)
42.23"
(1,072.64mm)
-5.09"
(-129.28mm)
18th Driest Driest since: 1963 1931
108th Wettest Wettest since: 1962 2019
Nov 1962–Apr 1964
18-Month
52.54"
(1,334.52mm)
61.90"
(1,572.26mm)
-9.36"
(-237.74mm)
6th Driest Driest since: 1954 1931
119th Wettest Wettest since: 1963 2020
May 1962–Apr 1964
24-Month
73.94"
(1,878.08mm)
84.48"
(2,145.79mm)
-10.54"
(-267.71mm)
10th Driest Driest since: 1955 1941
115th Wettest Wettest since: 1963 2020
May 1961–Apr 1964
36-Month
120.94"
(3,071.88mm)
126.73"
(3,218.94mm)
-5.79"
(-147.06mm)
25th Driest Driest since: 1957 1942
99th Wettest Wettest since: 1963 2020
May 1960–Apr 1964
48-Month
161.09"
(4,091.69mm)
168.94"
(4,291.08mm)
-7.85"
(-199.39mm)
20th Driest Driest since: 1957 1956
103rd Wettest Wettest since: 1963 2020
May 1959–Apr 1964
60-Month
200.32"
(5,088.13mm)
211.16"
(5,363.46mm)
-10.84"
(-275.33mm)
18th Driest Driest since: 1958 1957
104th Wettest Wettest since: 1963 2020

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published October 2020, retrieved on October 24, 2020 from https://www.ncdc.noaa.gov/cag/