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 2019. For more information, please see Climatological Rankings.


Ohio Valley Climate Region

Precipitation Rankings, May 1945

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
May 1945
1-Month
5.14"
(130.56mm)
4.27"
(108.46mm)
0.87"
(22.10mm)
91st Driest Driest since: 1944 1934
35th Wettest Wettest since: 1943 1995
Apr–May 1945
2-Month
10.33"
(262.38mm)
8.18"
(207.77mm)
2.15"
(54.61mm)
105th Driest Driest since: 1944 1934
21st Wettest Wettest since: 1943 2011
Ties: 1947
Mar–May 1945
3-Month
16.71"
(424.43mm)
11.99"
(304.55mm)
4.72"
(119.88mm)
122nd Driest Driest since: 1944 1941
4th Wettest Wettest since: 1927 2011
Feb–May 1945
4-Month
20.96"
(532.38mm)
14.67"
(372.62mm)
6.29"
(159.76mm)
124th Driest Driest since: 1944 1941
2nd Wettest Wettest to Date 2011
Jan–May 1945
5-Month
23.12"
(587.25mm)
17.71"
(449.83mm)
5.41"
(137.42mm)
120th Driest Driest since: 1944 1941
6th Wettest Wettest since: 1927 2019
Dec 1944–May 1945
6-Month
26.24"
(666.50mm)
20.80"
(528.32mm)
5.44"
(138.18mm)
116th Driest Driest since: 1944 1941
9th Wettest Wettest since: 1933 2019
Nov 1944–May 1945
7-Month
28.61"
(726.69mm)
23.95"
(608.33mm)
4.66"
(118.36mm)
109th Driest Driest since: 1944 1934
16th Wettest Wettest since: 1933 2019
Oct 1944–May 1945
8-Month
30.23"
(767.84mm)
26.86"
(682.24mm)
3.37"
(85.60mm)
98th Driest Driest since: 1944 1934
27th Wettest Wettest since: 1937 2019
Sep 1944–May 1945
9-Month
33.69"
(855.73mm)
30.32"
(770.13mm)
3.37"
(85.60mm)
94th Driest Driest since: 1944 1941
31st Wettest Wettest since: 1937 1927
Aug 1944–May 1945
10-Month
38.45"
(976.63mm)
33.99"
(863.35mm)
4.46"
(113.28mm)
100th Driest Driest since: 1944 1954
25th Wettest Wettest since: 1937 1927
Jul 1944–May 1945
11-Month
40.51"
(1,028.95mm)
37.99"
(964.95mm)
2.52"
(64.00mm)
79th Driest Driest since: 1944 1941
46th Wettest Wettest since: 1943 1927
Jun 1944–May 1945
12-Month
42.99"
(1,091.95mm)
42.24"
(1,072.90mm)
0.75"
(19.05mm)
64th Driest Driest since: 1944 1931
61st Wettest Wettest since: 1943 2019
Dec 1943–May 1945
18-Month
64.53"
(1,639.06mm)
63.02"
(1,600.71mm)
1.51"
(38.35mm)
64th Driest Driest since: 1944 1931
60th Wettest Wettest since: 1943 2019
Jun 1943–May 1945
24-Month
82.16"
(2,086.86mm)
84.48"
(2,145.79mm)
-2.32"
(-58.93mm)
40th Driest Driest since: 1942 1941
84th Wettest Wettest since: 1944 1974
Ties: 1963
Jun 1942–May 1945
36-Month
129.41"
(3,287.01mm)
126.72"
(3,218.69mm)
2.69"
(68.32mm)
71st Driest Driest since: 1944 1955
52nd Wettest Wettest since: 1939 1975
Jun 1941–May 1945
48-Month
171.88"
(4,365.75mm)
168.95"
(4,291.33mm)
2.93"
(74.42mm)
67th Driest Driest since: 1944 1956
55th Wettest Wettest since: 1930 2019
Jun 1940–May 1945
60-Month
202.03"
(5,131.56mm)
211.18"
(5,363.97mm)
-9.15"
(-232.41mm)
23rd Driest Driest since: 1944 1957
98th Wettest Wettest since: 1940 2019

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published September 2019, retrieved on September 23, 2019 from https://www.ncdc.noaa.gov/cag/