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 1949

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
May 1949
1-Month
3.56"
(90.42mm)
4.27"
(108.46mm)
-0.71"
(-18.04mm)
37th Driest Driest since: 1941 1934
89th Wettest Wettest since: 1948 1995
Apr–May 1949
2-Month
6.10"
(154.94mm)
8.18"
(207.77mm)
-2.08"
(-52.83mm)
17th Driest Driest since: 1941 1934
109th Wettest Wettest since: 1948 2011
Mar–May 1949
3-Month
9.91"
(251.71mm)
11.99"
(304.55mm)
-2.08"
(-52.84mm)
29th Driest Driest since: 1941 1941
97th Wettest Wettest since: 1948 2011
Feb–May 1949
4-Month
13.07"
(331.98mm)
14.67"
(372.62mm)
-1.60"
(-40.64mm)
38th Driest Driest since: 1941 1941
88th Wettest Wettest since: 1948 2011
Jan–May 1949
5-Month
19.60"
(497.84mm)
17.71"
(449.83mm)
1.89"
(48.01mm)
88th Driest Driest since: 1948 1941
38th Wettest Wettest since: 1945 2019
Dec 1948–May 1949
6-Month
23.18"
(588.77mm)
20.80"
(528.32mm)
2.38"
(60.45mm)
92nd Driest Driest since: 1948 1941
33rd Wettest Wettest since: 1945 2019
Nov 1948–May 1949
7-Month
28.51"
(724.15mm)
23.95"
(608.33mm)
4.56"
(115.82mm)
107th Driest Driest since: 1948 1934
18th Wettest Wettest since: 1945 2019
Oct 1948–May 1949
8-Month
30.75"
(781.05mm)
26.86"
(682.24mm)
3.89"
(98.81mm)
105th Driest Driest since: 1948 1934
20th Wettest Wettest since: 1937 2019
Sep 1948–May 1949
9-Month
33.41"
(848.61mm)
30.32"
(770.13mm)
3.09"
(78.48mm)
92nd Driest Driest since: 1948 1941
33rd Wettest Wettest since: 1945 1927
Ties: 2016
Aug 1948–May 1949
10-Month
35.68"
(906.27mm)
33.99"
(863.35mm)
1.69"
(42.92mm)
77th Driest Driest since: 1948 1954
48th Wettest Wettest since: 1946 1927
Jul 1948–May 1949
11-Month
40.73"
(1,034.54mm)
37.99"
(964.95mm)
2.74"
(69.59mm)
82nd Driest Driest since: 1948 1941
43rd Wettest Wettest since: 1943 1927
Jun 1948–May 1949
12-Month
45.51"
(1,155.95mm)
42.24"
(1,072.90mm)
3.27"
(83.05mm)
87th Driest Driest since: 1948 1931
38th Wettest Wettest since: 1943 2019
Dec 1947–May 1949
18-Month
65.99"
(1,676.15mm)
63.02"
(1,600.71mm)
2.97"
(75.44mm)
71st Driest Driest since: 1948 1931
53rd Wettest Wettest since: 1946 2019
Jun 1947–May 1949
24-Month
86.89"
(2,207.01mm)
84.48"
(2,145.79mm)
2.41"
(61.22mm)
68th Driest Driest since: 1948 1941
56th Wettest Wettest since: 1946 1974
Jun 1946–May 1949
36-Month
127.86"
(3,247.64mm)
126.72"
(3,218.69mm)
1.14"
(28.95mm)
64th Driest Driest since: 1948 1955
59th Wettest Wettest since: 1947 1975
Jun 1945–May 1949
48-Month
173.28"
(4,401.31mm)
168.95"
(4,291.33mm)
4.33"
(109.98mm)
73rd Driest Driest since: 1948 1956
49th Wettest Wettest since: 1946 2019
Jun 1944–May 1949
60-Month
216.27"
(5,493.26mm)
211.18"
(5,363.97mm)
5.09"
(129.29mm)
75th Driest Driest since: 1948 1957
46th Wettest Wettest since: 1946 2019

Citing This Page

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