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 1948

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
September 1948
1-Month
2.66"
(67.56mm)
3.47"
(88.14mm)
-0.81"
(-20.58mm)
31st Driest Driest since: 1946 1897
97th Wettest Wettest since: 1947 1926
Aug–Sep 1948
2-Month
4.93"
(125.22mm)
7.14"
(181.36mm)
-2.21"
(-56.14mm)
10th Driest Driest since: 1939 1897
118th Wettest Wettest since: 1947 1926
Jul–Sep 1948
3-Month
9.98"
(253.49mm)
11.14"
(282.96mm)
-1.16"
(-29.47mm)
31st Driest Driest since: 1947 1953
97th Wettest Wettest since: 1945 1926
Jun–Sep 1948
4-Month
14.76"
(374.90mm)
15.39"
(390.91mm)
-0.63"
(-16.01mm)
48th Driest Driest since: 1946 1953
80th Wettest Wettest since: 1947 1915
May–Sep 1948
5-Month
18.39"
(467.11mm)
19.66"
(499.36mm)
-1.27"
(-32.25mm)
43rd Driest Driest since: 1944 1930
85th Wettest Wettest since: 1947 1915
Apr–Sep 1948
6-Month
21.82"
(554.23mm)
23.57"
(598.68mm)
-1.75"
(-44.45mm)
33rd Driest Driest since: 1941 1930
95th Wettest Wettest since: 1947 2011
Mar–Sep 1948
7-Month
27.08"
(687.83mm)
27.38"
(695.45mm)
-0.30"
(-7.62mm)
52nd Driest Driest since: 1946 1930
76th Wettest Wettest since: 1947 1945
Feb–Sep 1948
8-Month
30.78"
(781.81mm)
30.05"
(763.27mm)
0.73"
(18.54mm)
66th Driest Driest since: 1947 1930
62nd Wettest Wettest since: 1945 1945
Jan–Sep 1948
9-Month
33.34"
(846.84mm)
33.10"
(840.74mm)
0.24"
(6.10mm)
60th Driest Driest since: 1947 1930
68th Wettest Wettest since: 1945 1950
Dec 1947–Sep 1948
10-Month
35.24"
(895.10mm)
36.19"
(919.23mm)
-0.95"
(-24.13mm)
41st Driest Driest since: 1946 1930
86th Wettest Wettest since: 1947 1950
Nov 1947–Sep 1948
11-Month
38.02"
(965.71mm)
39.33"
(998.98mm)
-1.31"
(-33.27mm)
37th Driest Driest since: 1944 1930
90th Wettest Wettest since: 1947 2019
Ties: 1978
Oct 1947–Sep 1948
12-Month
40.71"
(1,034.03mm)
42.25"
(1,073.15mm)
-1.54"
(-39.12mm)
38th Driest Driest since: 1946 1925
89th Wettest Wettest since: 1947 2019
Ties: 1899
Apr 1947–Sep 1948
18-Month
66.47"
(1,688.34mm)
65.79"
(1,671.07mm)
0.68"
(17.27mm)
59th Driest Driest since: 1947 1931
68th Wettest Wettest since: 1946 2019
Oct 1946–Sep 1948
24-Month
83.50"
(2,120.90mm)
84.47"
(2,145.54mm)
-0.97"
(-24.64mm)
47th Driest Driest since: 1947 1941
79th Wettest Wettest since: 1946 2020
Oct 1945–Sep 1948
36-Month
124.08"
(3,151.63mm)
126.72"
(3,218.69mm)
-2.64"
(-67.06mm)
37th Driest Driest since: 1943 1941
88th Wettest Wettest since: 1947 2020
Oct 1944–Sep 1948
48-Month
172.76"
(4,388.10mm)
168.99"
(4,292.35mm)
3.77"
(95.75mm)
71st Driest Driest since: 1947 1956
53rd Wettest Wettest since: 1945 2021
Oct 1943–Sep 1948
60-Month
210.82"
(5,354.83mm)
211.21"
(5,364.73mm)
-0.39"
(-9.90mm)
50th Driest Driest since: 1945 1956
73rd Wettest Wettest since: 1947 2020

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published June 2022, retrieved on July 2, 2022 from https://www.ncei.noaa.gov/cag/