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 1920

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
May 1920
1-Month
4.10"
(104.14mm)
4.27"
(108.46mm)
-0.17"
(-4.32mm)
55th Driest Driest since: 1914 1934
71st Wettest Wettest since: 1919 1995
Apr–May 1920
2-Month
9.53"
(242.06mm)
8.18"
(207.77mm)
1.35"
(34.29mm)
88th Driest Driest since: 1919 1934
38th Wettest Wettest since: 1918 2011
Mar–May 1920
3-Month
14.08"
(357.63mm)
11.99"
(304.55mm)
2.09"
(53.08mm)
93rd Driest Driest since: 1919 1941
33rd Wettest Wettest since: 1912 2011
Feb–May 1920
4-Month
15.60"
(396.24mm)
14.67"
(372.62mm)
0.93"
(23.62mm)
75th Driest Driest since: 1919 1941
51st Wettest Wettest since: 1912 2011
Jan–May 1920
5-Month
19.00"
(482.60mm)
17.71"
(449.83mm)
1.29"
(32.77mm)
79th Driest Driest since: 1919 1941
47th Wettest Wettest since: 1913 2019
Dec 1919–May 1920
6-Month
21.20"
(538.48mm)
20.80"
(528.32mm)
0.40"
(10.16mm)
63rd Driest Driest since: 1919 1941
62nd Wettest Wettest since: 1917 2019
Nov 1919–May 1920
7-Month
25.80"
(655.32mm)
23.95"
(608.33mm)
1.85"
(46.99mm)
78th Driest Driest since: 1919 1934
47th Wettest Wettest since: 1916 2019
Oct 1919–May 1920
8-Month
33.10"
(840.74mm)
26.86"
(682.24mm)
6.24"
(158.50mm)
115th Driest Driest since: 1919 1934
10th Wettest Wettest to Date 2019
Sep 1919–May 1920
9-Month
35.63"
(905.00mm)
30.32"
(770.13mm)
5.31"
(134.87mm)
109th Driest Driest since: 1919 1941
16th Wettest Wettest since: 1912 1927
Aug 1919–May 1920
10-Month
39.55"
(1,004.57mm)
33.99"
(863.35mm)
5.56"
(141.22mm)
109th Driest Driest since: 1919 1954
16th Wettest Wettest since: 1916 1927
Jul 1919–May 1920
11-Month
42.26"
(1,073.40mm)
37.99"
(964.95mm)
4.27"
(108.45mm)
97th Driest Driest since: 1919 1941
28th Wettest Wettest since: 1916 1927
Jun 1919–May 1920
12-Month
46.72"
(1,186.69mm)
42.24"
(1,072.90mm)
4.48"
(113.79mm)
94th Driest Driest since: 1919 1931
31st Wettest Wettest since: 1916 2019
Dec 1918–May 1920
18-Month
67.43"
(1,712.72mm)
63.02"
(1,600.71mm)
4.41"
(112.01mm)
83rd Driest Driest since: 1919 1931
41st Wettest Wettest since: 1916 2019
Jun 1918–May 1920
24-Month
87.17"
(2,214.12mm)
84.48"
(2,145.79mm)
2.69"
(68.33mm)
71st Driest Driest since: 1919 1941
53rd Wettest Wettest since: 1917 1974
Jun 1917–May 1920
36-Month
124.02"
(3,150.11mm)
126.72"
(3,218.69mm)
-2.70"
(-68.58mm)
40th Driest Driest since: 1919 1955
83rd Wettest Wettest since: 1918 1975
Jun 1916–May 1920
48-Month
165.84"
(4,212.34mm)
168.95"
(4,291.33mm)
-3.11"
(-78.99mm)
38th Driest Driest since: 1917 1956
84th Wettest Wettest since: 1919 2019
Jun 1915–May 1920
60-Month
216.00"
(5,486.40mm)
211.18"
(5,363.97mm)
4.82"
(122.43mm)
73rd Driest Driest since: 1919 1957
48th Wettest Wettest since: 1910 2019

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published September 2019, retrieved on September 16, 2019 from https://www.ncdc.noaa.gov/cag/