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 2020. For more information, please see Climatological Rankings.


Ohio Valley Climate Region

Precipitation Rankings, May 1900

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
May 1900
1-Month
3.51"
(89.15mm)
4.27"
(108.46mm)
-0.76"
(-19.31mm)
34th Driest Driest since: 1897 1934
93rd Wettest Wettest since: 1899 1995
Apr–May 1900
2-Month
6.02"
(152.91mm)
8.18"
(207.77mm)
-2.16"
(-54.86mm)
15th Driest Driest since: 1895 1934
112th Wettest Wettest since: 1899 2011
Mar–May 1900
3-Month
8.45"
(214.63mm)
11.99"
(304.55mm)
-3.54"
(-89.92mm)
10th Driest Driest since: 1895 1941
117th Wettest Wettest since: 1899 2011
Feb–May 1900
4-Month
12.62"
(320.55mm)
14.67"
(372.62mm)
-2.05"
(-52.07mm)
30th Driest Driest since: 1895 1941
97th Wettest Wettest since: 1899 2011
Jan–May 1900
5-Month
14.57"
(370.08mm)
17.71"
(449.83mm)
-3.14"
(-79.75mm)
18th Driest Driest since: 1895 1941
109th Wettest Wettest since: 1899 2019
Ties: 1930
Dec 1899–May 1900
6-Month
17.69"
(449.33mm)
20.80"
(528.32mm)
-3.11"
(-78.99mm)
18th Driest Driest to Date 1941
108th Wettest Wettest since: 1899 2019
Nov 1899–May 1900
7-Month
19.70"
(500.38mm)
23.95"
(608.33mm)
-4.25"
(-107.95mm)
18th Driest Driest to Date 1934
108th Wettest Wettest since: 1899 2019
Oct 1899–May 1900
8-Month
22.47"
(570.74mm)
26.86"
(682.24mm)
-4.39"
(-111.50mm)
14th Driest Driest to Date 1934
112th Wettest Wettest since: 1899 2019
Sep 1899–May 1900
9-Month
24.61"
(625.09mm)
30.32"
(770.13mm)
-5.71"
(-145.04mm)
10th Driest Driest to Date 1941
116th Wettest Wettest since: 1899 1927
Aug 1899–May 1900
10-Month
27.39"
(695.71mm)
33.99"
(863.35mm)
-6.60"
(-167.64mm)
8th Driest Driest to Date 1954
118th Wettest Wettest since: 1899 1927
Jul 1899–May 1900
11-Month
31.45"
(798.83mm)
37.99"
(964.95mm)
-6.54"
(-166.12mm)
10th Driest Driest to Date 1941
116th Wettest Wettest since: 1899 1927
Jun 1899–May 1900
12-Month
34.68"
(880.87mm)
42.24"
(1,072.90mm)
-7.56"
(-192.03mm)
7th Driest Driest to Date 1931
119th Wettest Wettest since: 1899 2019
Dec 1898–May 1900
18-Month
56.05"
(1,423.67mm)
63.02"
(1,600.71mm)
-6.97"
(-177.04mm)
13th Driest Driest to Date 1931
112th Wettest Wettest since: 1899 2020
Jun 1898–May 1900
24-Month
80.62"
(2,047.75mm)
84.48"
(2,145.79mm)
-3.86"
(-98.04mm)
31st Driest Driest to Date 1941
94th Wettest Wettest since: 1899 2020
Jun 1897–May 1900
36-Month
123.55"
(3,138.17mm)
126.72"
(3,218.69mm)
-3.17"
(-80.52mm)
38th Driest Driest to Date 1955
86th Wettest Wettest since: 1899 2020
Jun 1896–May 1900
48-Month
171.36"
(4,352.54mm)
168.95"
(4,291.33mm)
2.41"
(61.21mm)
66th Driest Driest to Date 1956
57th Wettest Wettest since: 1899 2020
Jun 1895–May 1900
60-Month
210.84"
(5,355.34mm)
211.18"
(5,363.97mm)
-0.34"
(-8.63mm)
49th Driest Driest to Date 1957
73rd Wettest Wettest to Date 2020

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published August 2020, retrieved on August 7, 2020 from https://www.ncdc.noaa.gov/cag/