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 2019. For more information, please see Climatological Rankings.


Ohio Valley Climate Region

Precipitation Rankings, May 2005

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
May 2005
1-Month
2.22"
(56.39mm)
4.27"
(108.46mm)
-2.05"
(-52.07mm)
8th Driest Driest since: 1988 1934
118th Wettest Wettest since: 2004 1995
Ties: 1988
Apr–May 2005
2-Month
6.15"
(156.21mm)
8.18"
(207.77mm)
-2.03"
(-51.56mm)
18th Driest Driest since: 1992 1934
108th Wettest Wettest since: 2004 2011
Mar–May 2005
3-Month
8.66"
(219.96mm)
11.99"
(304.55mm)
-3.33"
(-84.59mm)
13th Driest Driest since: 1988 1941
113th Wettest Wettest since: 2004 2011
Feb–May 2005
4-Month
11.11"
(282.19mm)
14.67"
(372.62mm)
-3.56"
(-90.43mm)
11th Driest Driest since: 1988 1941
115th Wettest Wettest since: 2004 2011
Jan–May 2005
5-Month
16.44"
(417.58mm)
17.71"
(449.83mm)
-1.27"
(-32.25mm)
44th Driest Driest since: 2001 1941
82nd Wettest Wettest since: 2004 2019
Dec 2004–May 2005
6-Month
19.56"
(496.82mm)
20.80"
(528.32mm)
-1.24"
(-31.50mm)
42nd Driest Driest since: 2001 1941
83rd Wettest Wettest since: 2004 2019
Ties: 1956
Nov 2004–May 2005
7-Month
24.70"
(627.38mm)
23.95"
(608.33mm)
0.75"
(19.05mm)
70th Driest Driest since: 2003 1934
55th Wettest Wettest since: 2004 2019
Oct 2004–May 2005
8-Month
29.11"
(739.39mm)
26.86"
(682.24mm)
2.25"
(57.15mm)
85th Driest Driest since: 2003 1934
40th Wettest Wettest since: 2004 2019
Sep 2004–May 2005
9-Month
31.84"
(808.74mm)
30.32"
(770.13mm)
1.52"
(38.61mm)
74th Driest Driest since: 2001 1941
51st Wettest Wettest since: 2004 1927
Aug 2004–May 2005
10-Month
36.44"
(925.58mm)
33.99"
(863.35mm)
2.45"
(62.23mm)
84th Driest Driest since: 2003 1954
41st Wettest Wettest since: 2004 1927
Jul 2004–May 2005
11-Month
41.35"
(1,050.29mm)
37.99"
(964.95mm)
3.36"
(85.34mm)
87th Driest Driest since: 2003 1941
38th Wettest Wettest since: 2004 1927
Jun 2004–May 2005
12-Month
45.50"
(1,155.70mm)
42.24"
(1,072.90mm)
3.26"
(82.80mm)
86th Driest Driest since: 2003 1931
39th Wettest Wettest since: 2004 2019
Dec 2003–May 2005
18-Month
67.66"
(1,718.56mm)
63.02"
(1,600.71mm)
4.64"
(117.85mm)
87th Driest Driest since: 2003 1931
37th Wettest Wettest since: 2004 2019
Jun 2003–May 2005
24-Month
94.04"
(2,388.62mm)
84.48"
(2,145.79mm)
9.56"
(242.83mm)
108th Driest Driest since: 2004 1941
16th Wettest Wettest since: 1995 1974
Jun 2002–May 2005
36-Month
135.68"
(3,446.27mm)
126.72"
(3,218.69mm)
8.96"
(227.58mm)
96th Driest Driest since: 2003 1955
27th Wettest Wettest since: 2004 1975
Jun 2001–May 2005
48-Month
185.09"
(4,701.29mm)
168.95"
(4,291.33mm)
16.14"
(409.96mm)
109th Driest Driest since: 2004 1956
13th Wettest Wettest since: 1997 2019
Jun 2000–May 2005
60-Month
225.22"
(5,720.59mm)
211.18"
(5,363.97mm)
14.04"
(356.62mm)
102nd Driest Driest since: 2004 1957
19th Wettest Wettest since: 1998 2019

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published August 2019, retrieved on August 20, 2019 from https://www.ncdc.noaa.gov/cag/