Climate at a Glance

National 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 September 2019. For more information, please see Climatological Rankings.


Contiguous U.S.

Precipitation Rankings, September 1925

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
September 1925
1-Month
2.88"
(73.15mm)
2.49"
(63.25mm)
0.39"
(9.90mm)
106th Driest Driest since: 1923 1956
20th Wettest Wettest since: 1924 1986
Aug–Sep 1925
2-Month
4.94"
(125.48mm)
5.11"
(129.79mm)
-0.17"
(-4.31mm)
49th Driest Driest since: 1922 1956
77th Wettest Wettest since: 1924 1977
Jul–Sep 1925
3-Month
7.59"
(192.79mm)
7.88"
(200.15mm)
-0.29"
(-7.36mm)
37th Driest Driest since: 1924 1930
89th Wettest Wettest since: 1923 1915
Jun–Sep 1925
4-Month
10.50"
(266.70mm)
10.81"
(274.57mm)
-0.31"
(-7.87mm)
41st Driest Driest since: 1924 1930
85th Wettest Wettest since: 1923 1915
May–Sep 1925
5-Month
12.42"
(315.47mm)
13.72"
(348.49mm)
-1.30"
(-33.02mm)
17th Driest Driest since: 1922 1956
109th Wettest Wettest since: 1924 1915
Apr–Sep 1925
6-Month
14.52"
(368.81mm)
16.24"
(412.50mm)
-1.72"
(-43.69mm)
14th Driest Driest since: 1910 1956
112th Wettest Wettest since: 1924 1915
Mar–Sep 1925
7-Month
16.08"
(408.43mm)
18.75"
(476.25mm)
-2.67"
(-67.82mm)
6th Driest Driest since: 1910 1956
120th Wettest Wettest since: 1924 1973
Feb–Sep 1925
8-Month
17.86"
(453.64mm)
20.88"
(530.35mm)
-3.02"
(-76.71mm)
7th Driest Driest since: 1910 1930
119th Wettest Wettest since: 1924 2019
Jan–Sep 1925
9-Month
20.15"
(511.81mm)
23.20"
(589.28mm)
-3.05"
(-77.47mm)
7th Driest Driest since: 1910 1934
119th Wettest Wettest since: 1924 2019
Dec 1924–Sep 1925
10-Month
22.77"
(578.36mm)
25.54"
(648.72mm)
-2.77"
(-70.36mm)
10th Driest Driest since: 1918 1931
115th Wettest Wettest since: 1924 2019
Nov 1924–Sep 1925
11-Month
24.14"
(613.16mm)
27.77"
(705.36mm)
-3.63"
(-92.20mm)
5th Driest Driest since: 1918 1934
120th Wettest Wettest since: 1924 2019
Oct 1924–Sep 1925
12-Month
25.67"
(652.02mm)
29.94"
(760.48mm)
-4.27"
(-108.46mm)
4th Driest Driest since: 1918 1934
121st Wettest Wettest since: 1924 2019
Apr 1924–Sep 1925
18-Month
40.62"
(1,031.75mm)
46.20"
(1,173.48mm)
-5.58"
(-141.73mm)
4th Driest Driest since: 1918 1931
121st Wettest Wettest since: 1924 2019
Oct 1923–Sep 1925
24-Month
53.91"
(1,369.31mm)
59.92"
(1,521.97mm)
-6.01"
(-152.66mm)
6th Driest Driest since: 1918 1918
118th Wettest Wettest since: 1924 2017
Oct 1922–Sep 1925
36-Month
84.83"
(2,154.68mm)
89.87"
(2,282.70mm)
-5.04"
(-128.02mm)
15th Driest Driest since: 1919 1956
108th Wettest Wettest since: 1924 2019
Oct 1921–Sep 1925
48-Month
114.35"
(2,904.49mm)
119.78"
(3,042.41mm)
-5.43"
(-137.92mm)
13th Driest Driest since: 1919 1956
109th Wettest Wettest since: 1924 2019
Oct 1920–Sep 1925
60-Month
144.20"
(3,662.68mm)
149.66"
(3,801.36mm)
-5.46"
(-138.68mm)
18th Driest Driest since: 1914 1956
103rd Wettest Wettest since: 1924 2019

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published October 2019, retrieved on October 13, 2019 from https://www.ncdc.noaa.gov/cag/