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


Ohio Valley Climate Region

Precipitation Rankings, September 1906

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
September 1906
1-Month
4.86"
(123.44mm)
3.47"
(88.14mm)
1.39"
(35.30mm)
111th Driest Driest since: 1905 1897
17th Wettest Wettest to Date 1926
Aug–Sep 1906
2-Month
9.58"
(243.33mm)
7.14"
(181.36mm)
2.44"
(61.97mm)
116th Driest Driest since: 1905 1897
12th Wettest Wettest to Date 1926
Jul–Sep 1906
3-Month
13.99"
(355.35mm)
11.14"
(282.96mm)
2.85"
(72.39mm)
115th Driest Driest since: 1905 1953
13th Wettest Wettest since: 1896 1926
Jun–Sep 1906
4-Month
17.94"
(455.68mm)
15.39"
(390.91mm)
2.55"
(64.77mm)
106th Driest Driest since: 1904 1953
22nd Wettest Wettest since: 1905 1915
May–Sep 1906
5-Month
20.53"
(521.46mm)
19.66"
(499.36mm)
0.87"
(22.10mm)
68th Driest Driest since: 1904 1930
60th Wettest Wettest since: 1905 1915
Apr–Sep 1906
6-Month
22.72"
(577.09mm)
23.57"
(598.68mm)
-0.85"
(-21.59mm)
49th Driest Driest since: 1904 1930
79th Wettest Wettest since: 1905 2011
Mar–Sep 1906
7-Month
27.39"
(695.71mm)
27.38"
(695.45mm)
0.01"
(0.26mm)
56th Driest Driest since: 1903 1930
72nd Wettest Wettest since: 1905 1945
Ties: 1968
Feb–Sep 1906
8-Month
29.16"
(740.66mm)
30.05"
(763.27mm)
-0.89"
(-22.61mm)
45th Driest Driest since: 1901 1930
83rd Wettest Wettest since: 1905 1945
Jan–Sep 1906
9-Month
32.54"
(826.52mm)
33.10"
(840.74mm)
-0.56"
(-14.22mm)
51st Driest Driest since: 1901 1930
77th Wettest Wettest since: 1905 1950
Dec 1905–Sep 1906
10-Month
35.39"
(898.91mm)
36.19"
(919.23mm)
-0.80"
(-20.32mm)
43rd Driest Driest since: 1901 1930
84th Wettest Wettest since: 1905 1950
Ties: 1983
Nov 1905–Sep 1906
11-Month
37.68"
(957.07mm)
39.33"
(998.98mm)
-1.65"
(-41.91mm)
36th Driest Driest since: 1904 1930
91st Wettest Wettest since: 1905 2019
Oct 1905–Sep 1906
12-Month
42.35"
(1,075.69mm)
42.25"
(1,073.15mm)
0.10"
(2.54mm)
55th Driest Driest since: 1905 1925
72nd Wettest Wettest since: 1903 2019
Apr 1905–Sep 1906
18-Month
69.05"
(1,753.87mm)
65.79"
(1,671.07mm)
3.26"
(82.80mm)
82nd Driest Driest since: 1905 1931
45th Wettest Wettest to Date 2019
Oct 1904–Sep 1906
24-Month
81.62"
(2,073.15mm)
84.47"
(2,145.54mm)
-2.85"
(-72.39mm)
39th Driest Driest since: 1905 1941
87th Wettest Wettest since: 1904 2020
Oct 1903–Sep 1906
36-Month
121.87"
(3,095.50mm)
126.72"
(3,218.69mm)
-4.85"
(-123.19mm)
29th Driest Driest since: 1903 1941
96th Wettest Wettest since: 1905 2020
Oct 1902–Sep 1906
48-Month
165.58"
(4,205.73mm)
168.99"
(4,292.35mm)
-3.41"
(-86.62mm)
32nd Driest Driest since: 1905 1956
92nd Wettest Wettest since: 1900 2021
Oct 1901–Sep 1906
60-Month
206.36"
(5,241.54mm)
211.21"
(5,364.73mm)
-4.85"
(-123.19mm)
32nd Driest Driest since: 1905 1956
91st Wettest Wettest since: 1900 2020

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, Precipitation, published September 2022, retrieved on September 28, 2022 from https://www.ncdc.noaa.gov/cag/