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 1946

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
May 1946
1-Month
5.89"
(149.61mm)
4.27"
(108.46mm)
1.62"
(41.15mm)
105th Driest Driest since: 1945 1934
21st Wettest Wettest since: 1943 1995
Apr–May 1946
2-Month
8.28"
(210.31mm)
8.18"
(207.77mm)
0.10"
(2.54mm)
70th Driest Driest since: 1942 1934
56th Wettest Wettest since: 1945 2011
Mar–May 1946
3-Month
11.81"
(299.97mm)
11.99"
(304.55mm)
-0.18"
(-4.58mm)
58th Driest Driest since: 1942 1941
68th Wettest Wettest since: 1945 2011
Ties: 1907
Feb–May 1946
4-Month
15.24"
(387.10mm)
14.67"
(372.62mm)
0.57"
(14.48mm)
72nd Driest Driest since: 1942 1941
54th Wettest Wettest since: 1945 2011
Ties: 1917
Jan–May 1946
5-Month
18.55"
(471.17mm)
17.71"
(449.83mm)
0.84"
(21.34mm)
69th Driest Driest since: 1943 1941
57th Wettest Wettest since: 1945 2019
Dec 1945–May 1946
6-Month
20.97"
(532.64mm)
20.80"
(528.32mm)
0.17"
(4.32mm)
60th Driest Driest since: 1942 1941
65th Wettest Wettest since: 1945 2019
Nov 1945–May 1946
7-Month
24.76"
(628.90mm)
23.95"
(608.33mm)
0.81"
(20.57mm)
71st Driest Driest since: 1944 1934
54th Wettest Wettest since: 1945 2019
Oct 1945–May 1946
8-Month
26.97"
(685.04mm)
26.86"
(682.24mm)
0.11"
(2.80mm)
56th Driest Driest since: 1944 1934
69th Wettest Wettest since: 1945 2019
Sep 1945–May 1946
9-Month
33.40"
(848.36mm)
30.32"
(770.13mm)
3.08"
(78.23mm)
90th Driest Driest since: 1944 1941
35th Wettest Wettest since: 1945 1927
Aug 1945–May 1946
10-Month
36.18"
(918.97mm)
33.99"
(863.35mm)
2.19"
(55.62mm)
83rd Driest Driest since: 1944 1954
42nd Wettest Wettest since: 1945 1927
Jul 1945–May 1946
11-Month
39.21"
(995.93mm)
37.99"
(964.95mm)
1.22"
(30.98mm)
73rd Driest Driest since: 1944 1941
52nd Wettest Wettest since: 1945 1927
Jun 1945–May 1946
12-Month
45.42"
(1,153.67mm)
42.24"
(1,072.90mm)
3.18"
(80.77mm)
85th Driest Driest since: 1945 1931
40th Wettest Wettest since: 1943 2019
Dec 1944–May 1946
18-Month
71.66"
(1,820.16mm)
63.02"
(1,600.71mm)
8.64"
(219.45mm)
112th Driest Driest since: 1945 1931
12th Wettest Wettest since: 1899 2019
Jun 1944–May 1946
24-Month
88.41"
(2,245.61mm)
84.48"
(2,145.79mm)
3.93"
(99.82mm)
81st Driest Driest since: 1945 1941
43rd Wettest Wettest since: 1943 1974
Jun 1943–May 1946
36-Month
127.58"
(3,240.53mm)
126.72"
(3,218.69mm)
0.86"
(21.84mm)
58th Driest Driest since: 1943 1955
65th Wettest Wettest since: 1945 1975
Jun 1942–May 1946
48-Month
174.83"
(4,440.68mm)
168.95"
(4,291.33mm)
5.88"
(149.35mm)
80th Driest Driest since: 1945 1956
42nd Wettest Wettest since: 1930 2019
Jun 1941–May 1946
60-Month
217.30"
(5,519.42mm)
211.18"
(5,363.97mm)
6.12"
(155.45mm)
78th Driest Driest since: 1945 1957
43rd Wettest Wettest since: 1931 2019

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published September 2019, retrieved on September 17, 2019 from https://www.ncdc.noaa.gov/cag/