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 2022. For more information, please see Climatological Rankings.


Ohio Valley Climate Region

Precipitation Rankings, August 1909

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
August 1909
1-Month
2.30"
(58.42mm)
3.67"
(93.22mm)
-1.37"
(-34.80mm)
6th Driest Driest to Date 1953
122nd Wettest Wettest since: 1908 1915
Jul–Aug 1909
2-Month
7.43"
(188.72mm)
7.67"
(194.82mm)
-0.24"
(-6.10mm)
47th Driest Driest since: 1908 1930
81st Wettest Wettest since: 1907 1915
Ties: 1902, 1973
Jun–Aug 1909
3-Month
12.80"
(325.12mm)
11.92"
(302.77mm)
0.88"
(22.35mm)
83rd Driest Driest since: 1908 1930
45th Wettest Wettest since: 1907 1958
Ties: 1898
May–Aug 1909
4-Month
17.64"
(448.06mm)
16.19"
(411.23mm)
1.45"
(36.83mm)
82nd Driest Driest since: 1908 1936
46th Wettest Wettest since: 1907 1915
Apr–Aug 1909
5-Month
22.85"
(580.39mm)
20.10"
(510.54mm)
2.75"
(69.85mm)
101st Driest Driest since: 1908 1930
27th Wettest Wettest to Date 2015
Mar–Aug 1909
6-Month
26.37"
(669.80mm)
23.91"
(607.31mm)
2.46"
(62.49mm)
95th Driest Driest since: 1908 1930
33rd Wettest Wettest since: 1898 2015
Feb–Aug 1909
7-Month
31.50"
(800.10mm)
26.58"
(675.13mm)
4.92"
(124.97mm)
115th Driest Driest since: 1908 1930
13th Wettest Wettest to Date 2019
Jan–Aug 1909
8-Month
34.32"
(871.73mm)
29.63"
(752.60mm)
4.69"
(119.13mm)
111th Driest Driest since: 1908 1936
17th Wettest Wettest since: 1898 2019
Dec 1908–Aug 1909
9-Month
36.38"
(924.05mm)
32.72"
(831.09mm)
3.66"
(92.96mm)
98th Driest Driest since: 1908 1936
29th Wettest Wettest since: 1907 2019
Ties: 1929
Nov 1908–Aug 1909
10-Month
39.00"
(990.60mm)
35.86"
(910.84mm)
3.14"
(79.76mm)
90th Driest Driest since: 1908 1936
37th Wettest Wettest since: 1907 2019
Oct 1908–Aug 1909
11-Month
40.24"
(1,022.10mm)
38.78"
(985.01mm)
1.46"
(37.09mm)
69th Driest Driest since: 1906 1936
58th Wettest Wettest since: 1908 2019
Sep 1908–Aug 1909
12-Month
41.69"
(1,058.93mm)
42.24"
(1,072.90mm)
-0.55"
(-13.97mm)
50th Driest Driest since: 1906 1936
77th Wettest Wettest since: 1908 2019
Ties: 1970
Mar 1908–Aug 1909
18-Month
67.38"
(1,711.45mm)
66.13"
(1,679.70mm)
1.25"
(31.75mm)
63rd Driest Driest since: 1905 1931
64th Wettest Wettest since: 1908 2019
Sep 1907–Aug 1909
24-Month
85.74"
(2,177.80mm)
84.47"
(2,145.54mm)
1.27"
(32.26mm)
59th Driest Driest since: 1906 1941
67th Wettest Wettest since: 1908 2020
Sep 1906–Aug 1909
36-Month
134.08"
(3,405.63mm)
126.74"
(3,219.20mm)
7.34"
(186.43mm)
92nd Driest Driest since: 1908 1941
33rd Wettest Wettest to Date 2020
Ties: 1999
Sep 1905–Aug 1909
48-Month
175.62"
(4,460.75mm)
168.98"
(4,292.09mm)
6.64"
(168.66mm)
86th Driest Driest since: 1908 1956
38th Wettest Wettest to Date 2021
Sep 1904–Aug 1909
60-Month
214.01"
(5,435.85mm)
211.19"
(5,364.23mm)
2.82"
(71.62mm)
66th Driest Driest since: 1908 1934
57th Wettest Wettest to Date 2020

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published August 2022, retrieved on August 14, 2022 from https://www.ncei.noaa.gov/cag/