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


Ohio Valley Climate Region

Precipitation Rankings, September 1927

View Period (Months):All1234567891011121824364860
Download: xml csv json
  • Record Driest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
September 1927
1-Month
3.47"
(88.14mm)
3.47"
(88.14mm)
0.00"
(0.00mm)
75th Driest Driest since: 1922 1897
53rd Wettest Wettest since: 1926 1926
Aug–Sep 1927
2-Month
7.17"
(182.12mm)
7.14"
(181.36mm)
0.03"
(0.76mm)
72nd Driest Driest since: 1925 1897
56th Wettest Wettest since: 1926 1926
Jul–Sep 1927
3-Month
11.13"
(282.70mm)
11.14"
(282.96mm)
-0.01"
(-0.26mm)
65th Driest Driest since: 1925 1953
63rd Wettest Wettest since: 1926 1926
Jun–Sep 1927
4-Month
15.57"
(395.48mm)
15.39"
(390.91mm)
0.18"
(4.57mm)
65th Driest Driest since: 1925 1953
63rd Wettest Wettest since: 1926 1915
May–Sep 1927
5-Month
21.71"
(551.43mm)
19.66"
(499.36mm)
2.05"
(52.07mm)
89th Driest Driest since: 1925 1930
39th Wettest Wettest since: 1926 1915
Apr–Sep 1927
6-Month
28.51"
(724.15mm)
23.57"
(598.68mm)
4.94"
(125.47mm)
117th Driest Driest since: 1926 1930
11th Wettest Wettest since: 1915 2011
Mar–Sep 1927
7-Month
33.75"
(857.25mm)
27.38"
(695.45mm)
6.37"
(161.80mm)
124th Driest Driest since: 1926 1930
4th Wettest Wettest to Date 1945
Ties: 2015
Feb–Sep 1927
8-Month
36.09"
(916.69mm)
30.05"
(763.27mm)
6.04"
(153.42mm)
120th Driest Driest since: 1926 1930
8th Wettest Wettest to Date 1945
Jan–Sep 1927
9-Month
39.63"
(1,006.60mm)
33.10"
(840.74mm)
6.53"
(165.86mm)
119th Driest Driest since: 1926 1930
9th Wettest Wettest since: 1898 1950
Dec 1926–Sep 1927
10-Month
43.61"
(1,107.69mm)
36.19"
(919.23mm)
7.42"
(188.46mm)
119th Driest Driest since: 1926 1930
8th Wettest Wettest since: 1898 1950
Nov 1926–Sep 1927
11-Month
46.96"
(1,192.78mm)
39.33"
(998.98mm)
7.63"
(193.80mm)
118th Driest Driest since: 1926 1930
9th Wettest Wettest since: 1898 2019
Oct 1926–Sep 1927
12-Month
51.70"
(1,313.18mm)
42.25"
(1,073.15mm)
9.45"
(240.03mm)
122nd Driest Driest since: 1926 1925
5th Wettest Wettest to Date 2019
Apr 1926–Sep 1927
18-Month
77.45"
(1,967.23mm)
65.79"
(1,671.07mm)
11.66"
(296.16mm)
121st Driest Driest since: 1926 1931
6th Wettest Wettest to Date 2019
Oct 1925–Sep 1927
24-Month
96.53"
(2,451.86mm)
84.47"
(2,145.54mm)
12.06"
(306.32mm)
116th Driest Driest since: 1926 1941
10th Wettest Wettest to Date 2020
Oct 1924–Sep 1927
36-Month
129.93"
(3,300.22mm)
126.72"
(3,218.69mm)
3.21"
(81.53mm)
70th Driest Driest since: 1926 1941
55th Wettest Wettest since: 1924 2020
Oct 1923–Sep 1927
48-Month
174.15"
(4,423.41mm)
168.99"
(4,292.35mm)
5.16"
(131.06mm)
78th Driest Driest since: 1926 1956
46th Wettest Wettest since: 1923 2021
Oct 1922–Sep 1927
60-Month
217.60"
(5,527.04mm)
211.21"
(5,364.73mm)
6.39"
(162.31mm)
79th Driest Driest since: 1926 1956
44th Wettest Wettest since: 1924 2020

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published May 2022, retrieved on May 16, 2022 from https://www.ncdc.noaa.gov/cag/