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


Ohio Valley Climate Region

Precipitation Rankings, September 1903

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
September 1903
1-Month
2.34"
(59.44mm)
3.47"
(88.14mm)
-1.13"
(-28.70mm)
22nd Driest Driest since: 1899 1897
106th Wettest Wettest since: 1902 1926
Ties: 1952, 1954
Aug–Sep 1903
2-Month
6.31"
(160.27mm)
7.14"
(181.36mm)
-0.83"
(-21.09mm)
37th Driest Driest since: 1899 1897
91st Wettest Wettest since: 1902 1926
Jul–Sep 1903
3-Month
10.05"
(255.27mm)
11.14"
(282.96mm)
-1.09"
(-27.69mm)
35th Driest Driest since: 1901 1953
93rd Wettest Wettest since: 1902 1926
Ties: 1918
Jun–Sep 1903
4-Month
13.77"
(349.76mm)
15.39"
(390.91mm)
-1.62"
(-41.15mm)
33rd Driest Driest since: 1901 1953
95th Wettest Wettest since: 1902 1915
May–Sep 1903
5-Month
17.95"
(455.93mm)
19.66"
(499.36mm)
-1.71"
(-43.43mm)
33rd Driest Driest since: 1901 1930
95th Wettest Wettest since: 1902 1915
Apr–Sep 1903
6-Month
22.15"
(562.61mm)
23.57"
(598.68mm)
-1.42"
(-36.07mm)
37th Driest Driest since: 1901 1930
91st Wettest Wettest since: 1902 2011
Mar–Sep 1903
7-Month
26.02"
(660.91mm)
27.38"
(695.45mm)
-1.36"
(-34.54mm)
40th Driest Driest since: 1901 1930
88th Wettest Wettest since: 1902 1945
Feb–Sep 1903
8-Month
30.95"
(786.13mm)
30.05"
(763.27mm)
0.90"
(22.86mm)
68th Driest Driest since: 1902 1930
60th Wettest Wettest since: 1898 1945
Jan–Sep 1903
9-Month
33.12"
(841.25mm)
33.10"
(840.74mm)
0.02"
(0.51mm)
56th Driest Driest since: 1901 1930
72nd Wettest Wettest since: 1902 1950
Dec 1902–Sep 1903
10-Month
37.68"
(957.07mm)
36.19"
(919.23mm)
1.49"
(37.84mm)
75th Driest Driest since: 1902 1930
52nd Wettest Wettest since: 1898 1950
Nov 1902–Sep 1903
11-Month
41.33"
(1,049.78mm)
39.33"
(998.98mm)
2.00"
(50.80mm)
80th Driest Driest since: 1902 1930
47th Wettest Wettest since: 1898 2019
Ties: 1923
Oct 1902–Sep 1903
12-Month
43.71"
(1,110.23mm)
42.25"
(1,073.15mm)
1.46"
(37.08mm)
70th Driest Driest since: 1902 1925
57th Wettest Wettest since: 1898 2019
Apr 1902–Sep 1903
18-Month
68.44"
(1,738.38mm)
65.79"
(1,671.07mm)
2.65"
(67.31mm)
79th Driest Driest since: 1902 1931
48th Wettest Wettest to Date 2019
Oct 1901–Sep 1903
24-Month
84.49"
(2,146.05mm)
84.47"
(2,145.54mm)
0.02"
(0.51mm)
52nd Driest Driest since: 1902 1941
74th Wettest Wettest since: 1899 2020
Oct 1900–Sep 1903
36-Month
119.69"
(3,040.13mm)
126.72"
(3,218.69mm)
-7.03"
(-178.56mm)
19th Driest Driest since: 1902 1941
106th Wettest Wettest since: 1900 2020
Oct 1899–Sep 1903
48-Month
158.69"
(4,030.73mm)
168.99"
(4,292.35mm)
-10.30"
(-261.62mm)
12th Driest Driest since: 1902 1956
112th Wettest Wettest since: 1901 2021
Oct 1898–Sep 1903
60-Month
199.40"
(5,064.76mm)
211.21"
(5,364.73mm)
-11.81"
(-299.97mm)
14th Driest Driest to Date 1956
109th Wettest Wettest since: 1902 2020

Citing This Page

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