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 September 2020. For more information, please see Climatological Rankings.


Ohio Valley Climate Region

Precipitation Rankings, May 1968

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
May 1968
1-Month
5.99"
(152.15mm)
4.27"
(108.46mm)
1.72"
(43.69mm)
108th Driest Driest since: 1967 1934
19th Wettest Wettest since: 1943 1995
Apr–May 1968
2-Month
9.82"
(249.43mm)
8.18"
(207.77mm)
1.64"
(41.66mm)
95th Driest Driest since: 1967 1934
32nd Wettest Wettest since: 1957 2011
Mar–May 1968
3-Month
13.48"
(342.39mm)
11.99"
(304.55mm)
1.49"
(37.84mm)
88th Driest Driest since: 1967 1941
39th Wettest Wettest since: 1964 2011
Ties: 1979
Feb–May 1968
4-Month
14.54"
(369.32mm)
14.67"
(372.62mm)
-0.13"
(-3.30mm)
60th Driest Driest since: 1966 1941
67th Wettest Wettest since: 1967 2011
Jan–May 1968
5-Month
16.82"
(427.23mm)
17.71"
(449.83mm)
-0.89"
(-22.60mm)
50th Driest Driest since: 1966 1941
77th Wettest Wettest since: 1967 2019
Dec 1967–May 1968
6-Month
21.67"
(550.42mm)
20.80"
(528.32mm)
0.87"
(22.10mm)
70th Driest Driest since: 1967 1941
56th Wettest Wettest since: 1962 2019
Nov 1967–May 1968
7-Month
24.53"
(623.06mm)
23.95"
(608.33mm)
0.58"
(14.73mm)
68th Driest Driest since: 1967 1934
58th Wettest Wettest since: 1962 2019
Oct 1967–May 1968
8-Month
28.74"
(730.00mm)
26.86"
(682.24mm)
1.88"
(47.76mm)
79th Driest Driest since: 1967 1934
47th Wettest Wettest since: 1957 2019
Sep 1967–May 1968
9-Month
31.62"
(803.15mm)
30.32"
(770.13mm)
1.30"
(33.02mm)
72nd Driest Driest since: 1967 1941
54th Wettest Wettest since: 1962 1927
Aug 1967–May 1968
10-Month
34.33"
(871.98mm)
33.99"
(863.35mm)
0.34"
(8.63mm)
63rd Driest Driest since: 1967 1954
63rd Wettest Wettest since: 1962 1927
Jul 1967–May 1968
11-Month
39.20"
(995.68mm)
37.99"
(964.95mm)
1.21"
(30.73mm)
72nd Driest Driest since: 1967 1941
54th Wettest Wettest since: 1962 1927
Jun 1967–May 1968
12-Month
43.23"
(1,098.04mm)
42.24"
(1,072.90mm)
0.99"
(25.14mm)
69th Driest Driest since: 1967 1931
57th Wettest Wettest since: 1962 2019
Dec 1966–May 1968
18-Month
63.90"
(1,623.06mm)
63.02"
(1,600.71mm)
0.88"
(22.35mm)
60th Driest Driest since: 1967 1931
65th Wettest Wettest since: 1962 2020
Jun 1966–May 1968
24-Month
82.90"
(2,105.66mm)
84.48"
(2,145.79mm)
-1.58"
(-40.13mm)
47th Driest Driest since: 1967 1941
78th Wettest Wettest since: 1962 2020
Jun 1965–May 1968
36-Month
122.73"
(3,117.34mm)
126.72"
(3,218.69mm)
-3.99"
(-101.35mm)
33rd Driest Driest since: 1967 1955
91st Wettest Wettest since: 1963 2020
Jun 1964–May 1968
48-Month
162.06"
(4,116.32mm)
168.95"
(4,291.33mm)
-6.89"
(-175.01mm)
23rd Driest Driest since: 1967 1956
100th Wettest Wettest since: 1963 2020
Jun 1963–May 1968
60-Month
197.93"
(5,027.42mm)
211.18"
(5,363.97mm)
-13.25"
(-336.55mm)
14th Driest Driest since: 1967 1957
108th Wettest Wettest since: 1965 2020

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published October 2020, retrieved on October 22, 2020 from https://www.ncdc.noaa.gov/cag/