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 April 2022. For more information, please see Climatological Rankings.


Ohio Valley Climate Region

Precipitation Rankings, October 2018

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
October 2018
1-Month
3.61"
(91.69mm)
2.90"
(73.66mm)
0.71"
(18.03mm)
84th Driest Driest since: 2016 1963
44th Wettest Wettest since: 2017 1919
Sep–Oct 2018
2-Month
9.53"
(242.06mm)
6.37"
(161.80mm)
3.16"
(80.26mm)
119th Driest Driest since: 2017 1897
9th Wettest Wettest since: 2009 1926
Aug–Oct 2018
3-Month
14.64"
(371.86mm)
10.04"
(255.02mm)
4.60"
(116.84mm)
124th Driest Driest since: 2017 1897
4th Wettest Wettest since: 2009 1926
Jul–Oct 2018
4-Month
18.06"
(458.72mm)
14.04"
(356.62mm)
4.02"
(102.10mm)
120th Driest Driest since: 2017 1953
8th Wettest Wettest since: 2009 1926
Jun–Oct 2018
5-Month
23.60"
(599.44mm)
18.29"
(464.57mm)
5.31"
(134.87mm)
124th Driest Driest since: 2017 1953
4th Wettest Wettest since: 2009 1926
May–Oct 2018
6-Month
27.95"
(709.93mm)
22.56"
(573.02mm)
5.39"
(136.91mm)
122nd Driest Driest since: 2017 1930
6th Wettest Wettest since: 2009 2009
Apr–Oct 2018
7-Month
31.65"
(803.91mm)
26.47"
(672.34mm)
5.18"
(131.57mm)
116th Driest Driest since: 2016 1930
12th Wettest Wettest since: 2017 2009
Mar–Oct 2018
8-Month
35.86"
(910.84mm)
30.28"
(769.11mm)
5.58"
(141.73mm)
116th Driest Driest since: 2016 1930
12th Wettest Wettest since: 2017 2009
Feb–Oct 2018
9-Month
42.41"
(1,077.21mm)
32.95"
(836.93mm)
9.46"
(240.28mm)
126th Driest Driest since: 2017 1930
2nd Wettest Wettest to Date 2019
Jan–Oct 2018
10-Month
44.47"
(1,129.54mm)
36.00"
(914.40mm)
8.47"
(215.14mm)
124th Driest Driest since: 2017 1930
4th Wettest Wettest since: 1950 2019
Dec 2017–Oct 2018
11-Month
46.36"
(1,177.54mm)
39.09"
(992.89mm)
7.27"
(184.65mm)
116th Driest Driest since: 2017 1930
11th Wettest Wettest since: 2009 2019
Nov 2017–Oct 2018
12-Month
49.03"
(1,245.36mm)
42.23"
(1,072.64mm)
6.80"
(172.72mm)
112th Driest Driest since: 2017 1963
15th Wettest Wettest since: 2011 2019
May 2017–Oct 2018
18-Month
74.52"
(1,892.81mm)
64.79"
(1,645.67mm)
9.73"
(247.14mm)
117th Driest Driest since: 2017 1931
10th Wettest Wettest since: 2016 2019
Nov 2016–Oct 2018
24-Month
95.27"
(2,419.86mm)
84.46"
(2,145.28mm)
10.81"
(274.58mm)
116th Driest Driest since: 2017 1931
10th Wettest Wettest since: 2009 2020
Nov 2015–Oct 2018
36-Month
143.83"
(3,653.28mm)
126.69"
(3,217.93mm)
17.14"
(435.35mm)
118th Driest Driest since: 2017 1954
7th Wettest Wettest since: 1975 2020
Nov 2014–Oct 2018
48-Month
189.33"
(4,808.98mm)
168.97"
(4,291.84mm)
20.36"
(517.14mm)
118th Driest Driest since: 2017 1956
6th Wettest Wettest since: 2011 2021
Nov 2013–Oct 2018
60-Month
234.80"
(5,963.92mm)
211.20"
(5,364.48mm)
23.60"
(599.44mm)
118th Driest Driest since: 2017 1956
5th Wettest Wettest since: 2012 2020

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published May 2022, retrieved on May 17, 2022 from https://www.ncdc.noaa.gov/cag/