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 2019. For more information, please see Climatological Rankings.


Ohio Valley Climate Region

Precipitation Rankings, May 1956

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
May 1956
1-Month
4.45"
(113.03mm)
4.27"
(108.46mm)
0.18"
(4.57mm)
69th Driest Driest since: 1955 1934
57th Wettest Wettest since: 1950 1995
Apr–May 1956
2-Month
8.38"
(212.85mm)
8.18"
(207.77mm)
0.20"
(5.08mm)
73rd Driest Driest since: 1955 1934
53rd Wettest Wettest since: 1947 2011
Ties: 1903
Mar–May 1956
3-Month
11.29"
(286.77mm)
11.99"
(304.55mm)
-0.70"
(-17.78mm)
46th Driest Driest since: 1954 1941
80th Wettest Wettest since: 1955 2011
Feb–May 1956
4-Month
16.52"
(419.61mm)
14.67"
(372.62mm)
1.85"
(46.99mm)
86th Driest Driest since: 1954 1941
40th Wettest Wettest since: 1955 2011
Jan–May 1956
5-Month
18.63"
(473.20mm)
17.71"
(449.83mm)
0.92"
(23.37mm)
72nd Driest Driest since: 1955 1941
54th Wettest Wettest since: 1951 2019
Dec 1955–May 1956
6-Month
19.56"
(496.82mm)
20.80"
(528.32mm)
-1.24"
(-31.50mm)
42nd Driest Driest since: 1954 1941
83rd Wettest Wettest since: 1955 2019
Ties: 2005
Nov 1955–May 1956
7-Month
22.07"
(560.58mm)
23.95"
(608.33mm)
-1.88"
(-47.75mm)
36th Driest Driest since: 1954 1934
89th Wettest Wettest since: 1955 2019
Oct 1955–May 1956
8-Month
25.65"
(651.51mm)
26.86"
(682.24mm)
-1.21"
(-30.73mm)
44th Driest Driest since: 1954 1934
81st Wettest Wettest since: 1955 2019
Sep 1955–May 1956
9-Month
28.69"
(728.73mm)
30.32"
(770.13mm)
-1.63"
(-41.40mm)
38th Driest Driest since: 1954 1941
87th Wettest Wettest since: 1955 1927
Aug 1955–May 1956
10-Month
31.55"
(801.37mm)
33.99"
(863.35mm)
-2.44"
(-61.98mm)
30th Driest Driest since: 1954 1954
95th Wettest Wettest since: 1955 1927
Jul 1955–May 1956
11-Month
35.31"
(896.87mm)
37.99"
(964.95mm)
-2.68"
(-68.08mm)
28th Driest Driest since: 1954 1941
97th Wettest Wettest since: 1955 1927
Jun 1955–May 1956
12-Month
39.15"
(994.41mm)
42.24"
(1,072.90mm)
-3.09"
(-78.49mm)
26th Driest Driest since: 1954 1931
99th Wettest Wettest since: 1955 2019
Ties: 1904
Dec 1954–May 1956
18-Month
61.39"
(1,559.31mm)
63.02"
(1,600.71mm)
-1.63"
(-41.40mm)
42nd Driest Driest since: 1955 1931
82nd Wettest Wettest since: 1952 2019
Jun 1954–May 1956
24-Month
80.89"
(2,054.61mm)
84.48"
(2,145.79mm)
-3.59"
(-91.18mm)
34th Driest Driest since: 1955 1941
90th Wettest Wettest since: 1953 1974
Jun 1953–May 1956
36-Month
110.90"
(2,816.86mm)
126.72"
(3,218.69mm)
-15.82"
(-401.83mm)
5th Driest Driest since: 1955 1955
118th Wettest Wettest since: 1954 1975
Jun 1952–May 1956
48-Month
147.83"
(3,754.88mm)
168.95"
(4,291.33mm)
-21.12"
(-536.45mm)
1st Driest Driest to Date 1956
121st Wettest Wettest since: 1955 2019
Jun 1951–May 1956
60-Month
195.33"
(4,961.38mm)
211.18"
(5,363.97mm)
-15.85"
(-402.59mm)
5th Driest Driest since: 1944 1957
116th Wettest Wettest since: 1955 2019

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published August 2019, retrieved on August 21, 2019 from https://www.ncdc.noaa.gov/cag/