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 1988

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
April 1988
1-Month
2.65"
(67.31mm)
3.91"
(99.31mm)
-1.26"
(-32.00mm)
19th Driest Driest since: 1986 1915
108th Wettest Wettest since: 1987 2011
Mar–Apr 1988
2-Month
5.80"
(147.32mm)
7.73"
(196.34mm)
-1.93"
(-49.02mm)
15th Driest Driest since: 1987 1915
112th Wettest Wettest since: 1985 2011
Feb–Apr 1988
3-Month
8.45"
(214.63mm)
10.40"
(264.16mm)
-1.95"
(-49.53mm)
19th Driest Driest since: 1987 1941
108th Wettest Wettest since: 1985 2011
Ties: 1958, 2012
Jan–Apr 1988
4-Month
10.70"
(271.78mm)
13.44"
(341.38mm)
-2.74"
(-69.60mm)
17th Driest Driest since: 1987 1941
110th Wettest Wettest since: 1985 1950
Dec 1987–Apr 1988
5-Month
15.79"
(401.07mm)
16.54"
(420.12mm)
-0.75"
(-19.05mm)
52nd Driest Driest since: 1987 1941
74th Wettest Wettest since: 1985 1950
Nov 1987–Apr 1988
6-Month
19.31"
(490.47mm)
19.68"
(499.87mm)
-0.37"
(-9.40mm)
57th Driest Driest since: 1987 1934
69th Wettest Wettest since: 1985 1973
Oct 1987–Apr 1988
7-Month
20.78"
(527.81mm)
22.59"
(573.79mm)
-1.81"
(-45.98mm)
29th Driest Driest since: 1987 1934, 1941
97th Wettest Wettest since: 1986 2020
Sep 1987–Apr 1988
8-Month
23.36"
(593.34mm)
26.05"
(661.67mm)
-2.69"
(-68.33mm)
25th Driest Driest since: 1981 1941
101st Wettest Wettest since: 1987 1927
Aug 1987–Apr 1988
9-Month
27.20"
(690.88mm)
29.72"
(754.89mm)
-2.52"
(-64.01mm)
28th Driest Driest since: 1981 1954
98th Wettest Wettest since: 1987 1927
Jul 1987–Apr 1988
10-Month
31.61"
(802.89mm)
33.72"
(856.49mm)
-2.11"
(-53.60mm)
30th Driest Driest since: 1981 1931
96th Wettest Wettest since: 1987 1927
Jun 1987–Apr 1988
11-Month
35.40"
(899.16mm)
37.97"
(964.44mm)
-2.57"
(-65.28mm)
31st Driest Driest since: 1981 1931
95th Wettest Wettest since: 1987 2019
May 1987–Apr 1988
12-Month
38.55"
(979.17mm)
42.23"
(1,072.64mm)
-3.68"
(-93.47mm)
22nd Driest Driest since: 1981 1931
104th Wettest Wettest since: 1987 2019
Nov 1986–Apr 1988
18-Month
54.77"
(1,391.16mm)
61.90"
(1,572.26mm)
-7.13"
(-181.10mm)
15th Driest Driest since: 1981 1931
110th Wettest Wettest since: 1987 2020
May 1986–Apr 1988
24-Month
80.69"
(2,049.53mm)
84.48"
(2,145.79mm)
-3.79"
(-96.26mm)
31st Driest Driest since: 1981 1941
94th Wettest Wettest since: 1987 2020
Ties: 1968
May 1985–Apr 1988
36-Month
122.83"
(3,119.88mm)
126.73"
(3,218.94mm)
-3.90"
(-99.06mm)
34th Driest Driest since: 1978 1942
90th Wettest Wettest since: 1987 2020
May 1984–Apr 1988
48-Month
167.30"
(4,249.42mm)
168.94"
(4,291.08mm)
-1.64"
(-41.66mm)
45th Driest Driest since: 1970 1956
78th Wettest Wettest since: 1987 2020
May 1983–Apr 1988
60-Month
212.55"
(5,398.77mm)
211.16"
(5,363.46mm)
1.39"
(35.31mm)
59th Driest Driest since: 1981 1957
63rd Wettest Wettest since: 1987 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/