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 December 2021. For more information, please see Climatological Rankings.


Ohio Valley Climate Region

Precipitation Rankings, October 2015

View Period (Months):All1234567891011121824364860
Download: xml csv json
  • Record Driest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
October 2015
1-Month
2.53"
(64.26mm)
2.90"
(73.66mm)
-0.37"
(-9.40mm)
53rd Driest Driest since: 2010 1963
75th Wettest Wettest since: 2014 1919
Sep–Oct 2015
2-Month
5.39"
(136.91mm)
6.37"
(161.80mm)
-0.98"
(-24.89mm)
32nd Driest Driest since: 2010 1897
96th Wettest Wettest since: 2014 1926
Ties: 1916
Aug–Oct 2015
3-Month
8.70"
(220.98mm)
10.04"
(255.02mm)
-1.34"
(-34.04mm)
27th Driest Driest since: 2010 1897
101st Wettest Wettest since: 2014 1926
Jul–Oct 2015
4-Month
15.39"
(390.91mm)
14.04"
(356.62mm)
1.35"
(34.29mm)
85th Driest Driest since: 2013 1953
43rd Wettest Wettest since: 2014 1926
Jun–Oct 2015
5-Month
22.75"
(577.85mm)
18.29"
(464.57mm)
4.46"
(113.28mm)
120th Driest Driest since: 2014 1953
8th Wettest Wettest since: 2009 1926
Ties: 1905, 1928
May–Oct 2015
6-Month
27.31"
(693.67mm)
22.56"
(573.02mm)
4.75"
(120.65mm)
116th Driest Driest since: 2014 1930
12th Wettest Wettest since: 2009 2009
Apr–Oct 2015
7-Month
32.27"
(819.66mm)
26.47"
(672.34mm)
5.80"
(147.32mm)
123rd Driest Driest since: 2014 1930
5th Wettest Wettest since: 2011 2009
Mar–Oct 2015
8-Month
36.28"
(921.51mm)
30.28"
(769.11mm)
6.00"
(152.40mm)
120th Driest Driest since: 2014 1930
8th Wettest Wettest since: 2011 2009
Feb–Oct 2015
9-Month
38.54"
(978.92mm)
32.95"
(836.93mm)
5.59"
(141.99mm)
114th Driest Driest since: 2014 1930
14th Wettest Wettest since: 2011 2019
Jan–Oct 2015
10-Month
40.48"
(1,028.19mm)
36.00"
(914.40mm)
4.48"
(113.79mm)
103rd Driest Driest since: 2014 1930
25th Wettest Wettest since: 2013 2019
Dec 2014–Oct 2015
11-Month
43.27"
(1,099.06mm)
39.09"
(992.89mm)
4.18"
(106.17mm)
99th Driest Driest since: 2014 1930
28th Wettest Wettest since: 2013 2019
Nov 2014–Oct 2015
12-Month
45.50"
(1,155.70mm)
42.23"
(1,072.64mm)
3.27"
(83.06mm)
91st Driest Driest since: 2014 1963
36th Wettest Wettest since: 2013 2019
May 2014–Oct 2015
18-Month
71.20"
(1,808.48mm)
64.79"
(1,645.67mm)
6.41"
(162.81mm)
102nd Driest Driest since: 2014 1931
25th Wettest Wettest since: 2011 2019
Nov 2013–Oct 2015
24-Month
90.97"
(2,310.64mm)
84.46"
(2,145.28mm)
6.51"
(165.36mm)
93rd Driest Driest since: 2013 1931
33rd Wettest Wettest since: 2014 2020
Nov 2012–Oct 2015
36-Month
137.05"
(3,481.07mm)
126.69"
(3,217.93mm)
10.36"
(263.14mm)
104th Driest Driest since: 2014 1954
21st Wettest Wettest since: 2013 2020
Nov 2011–Oct 2015
48-Month
179.31"
(4,554.47mm)
168.97"
(4,291.84mm)
10.34"
(262.63mm)
96th Driest Driest since: 2008 1956
28th Wettest Wettest since: 2014 2021
Nov 2010–Oct 2015
60-Month
228.63"
(5,807.20mm)
211.20"
(5,364.48mm)
17.43"
(442.72mm)
110th Driest Driest since: 2014 1956
13th Wettest Wettest since: 2013 2020

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published January 2022, retrieved on January 18, 2022 from https://www.ncdc.noaa.gov/cag/