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 June 2021. For more information, please see Climatological Rankings.


Contiguous U.S.

Precipitation Rankings, September 1919

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
September 1919
1-Month
2.34"
(59.44mm)
2.49"
(63.25mm)
-0.15"
(-3.81mm)
47th Driest Driest since: 1917 1956
80th Wettest Wettest since: 1918 1986
Ties: 2012
Aug–Sep 1919
2-Month
4.82"
(122.43mm)
5.11"
(129.79mm)
-0.29"
(-7.36mm)
36th Driest Driest since: 1917 1956
91st Wettest Wettest since: 1918 1977
Ties: 1962, 1999, 2011
Jul–Sep 1919
3-Month
7.86"
(199.64mm)
7.88"
(200.15mm)
-0.02"
(-0.51mm)
63rd Driest Driest since: 1918 1930
64th Wettest Wettest since: 1915 1915
Jun–Sep 1919
4-Month
10.83"
(275.08mm)
10.81"
(274.57mm)
0.02"
(0.51mm)
61st Driest Driest since: 1918 1930
66th Wettest Wettest since: 1916 1915
Ties: 1964
May–Sep 1919
5-Month
14.03"
(356.36mm)
13.72"
(348.49mm)
0.31"
(7.87mm)
73rd Driest Driest since: 1918 1956
54th Wettest Wettest since: 1915 1915
Ties: 1971
Apr–Sep 1919
6-Month
16.44"
(417.58mm)
16.24"
(412.50mm)
0.20"
(5.08mm)
67th Driest Driest since: 1918 1956
60th Wettest Wettest since: 1915 1915
Mar–Sep 1919
7-Month
19.15"
(486.41mm)
18.75"
(476.25mm)
0.40"
(10.16mm)
73rd Driest Driest since: 1918 1956
54th Wettest Wettest since: 1915 1973
Feb–Sep 1919
8-Month
21.79"
(553.47mm)
20.88"
(530.35mm)
0.91"
(23.12mm)
81st Driest Driest since: 1918 1930
46th Wettest Wettest since: 1915 2019
Jan–Sep 1919
9-Month
23.70"
(601.98mm)
23.20"
(589.28mm)
0.50"
(12.70mm)
74th Driest Driest since: 1918 1934
53rd Wettest Wettest since: 1915 2019
Dec 1918–Sep 1919
10-Month
26.36"
(669.54mm)
25.54"
(648.72mm)
0.82"
(20.82mm)
82nd Driest Driest since: 1918 1931
44th Wettest Wettest since: 1915 2019
Nov 1918–Sep 1919
11-Month
28.68"
(728.47mm)
27.77"
(705.36mm)
0.91"
(23.11mm)
79th Driest Driest since: 1918 1934
47th Wettest Wettest since: 1915 2019
Oct 1918–Sep 1919
12-Month
31.60"
(802.64mm)
29.94"
(760.48mm)
1.66"
(42.16mm)
91st Driest Driest since: 1918 1934
35th Wettest Wettest since: 1915 2019
Ties: 2005
Apr 1918–Sep 1919
18-Month
46.50"
(1,181.10mm)
46.20"
(1,173.48mm)
0.30"
(7.62mm)
61st Driest Driest since: 1918 1931
65th Wettest Wettest since: 1916 2019
Oct 1917–Sep 1919
24-Month
56.47"
(1,434.34mm)
59.92"
(1,521.97mm)
-3.45"
(-87.63mm)
22nd Driest Driest since: 1918 1918
103rd Wettest Wettest since: 1917 2020
Oct 1916–Sep 1919
36-Month
83.62"
(2,123.95mm)
89.87"
(2,282.70mm)
-6.25"
(-158.75mm)
10th Driest Driest since: 1918 1956
114th Wettest Wettest since: 1917 2019
Oct 1915–Sep 1919
48-Month
113.83"
(2,891.28mm)
119.78"
(3,042.41mm)
-5.95"
(-151.13mm)
12th Driest Driest to Date 1956
111th Wettest Wettest since: 1918 2019
Oct 1914–Sep 1919
60-Month
146.54"
(3,722.12mm)
149.66"
(3,801.36mm)
-3.12"
(-79.24mm)
35th Driest Driest since: 1918 1956
87th Wettest Wettest since: 1917 2020

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published July 2021, retrieved on July 29, 2021 from https://www.ncdc.noaa.gov/cag/