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


Contiguous U.S.

Precipitation Rankings, September 1937

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
September 1937
1-Month
2.00"
(50.80mm)
2.49"
(63.25mm)
-0.49"
(-12.45mm)
16th Driest Driest since: 1922 1956
111th Wettest Wettest since: 1936 1986
Ties: 1940
Aug–Sep 1937
2-Month
4.55"
(115.57mm)
5.11"
(129.79mm)
-0.56"
(-14.22mm)
21st Driest Driest since: 1930 1956
106th Wettest Wettest since: 1936 1977
Ties: 1929, 1947
Jul–Sep 1937
3-Month
7.17"
(182.12mm)
7.88"
(200.15mm)
-0.71"
(-18.03mm)
19th Driest Driest since: 1930 1930
108th Wettest Wettest since: 1936 1915
Ties: 1984
Jun–Sep 1937
4-Month
10.28"
(261.11mm)
10.81"
(274.57mm)
-0.53"
(-13.46mm)
33rd Driest Driest since: 1936 1930
94th Wettest Wettest since: 1935 1915
Ties: 2002
May–Sep 1937
5-Month
12.61"
(320.29mm)
13.72"
(348.49mm)
-1.11"
(-28.20mm)
22nd Driest Driest since: 1936 1956
105th Wettest Wettest since: 1935 1915
Apr–Sep 1937
6-Month
15.29"
(388.37mm)
16.24"
(412.50mm)
-0.95"
(-24.13mm)
29th Driest Driest since: 1936 1956
98th Wettest Wettest since: 1935 1915
Mar–Sep 1937
7-Month
17.44"
(442.98mm)
18.75"
(476.25mm)
-1.31"
(-33.27mm)
22nd Driest Driest since: 1936 1956
105th Wettest Wettest since: 1935 1973
Feb–Sep 1937
8-Month
19.66"
(499.36mm)
20.88"
(530.35mm)
-1.22"
(-30.99mm)
26th Driest Driest since: 1936 1930
101st Wettest Wettest since: 1935 2019
Jan–Sep 1937
9-Month
23.31"
(592.07mm)
23.20"
(589.28mm)
0.11"
(2.79mm)
64th Driest Driest since: 1936 1934
63rd Wettest Wettest since: 1935 2019
Dec 1936–Sep 1937
10-Month
26.10"
(662.94mm)
25.54"
(648.72mm)
0.56"
(14.22mm)
75th Driest Driest since: 1936 1931
51st Wettest Wettest since: 1932 2019
Nov 1936–Sep 1937
11-Month
27.24"
(691.90mm)
27.77"
(705.36mm)
-0.53"
(-13.46mm)
46th Driest Driest since: 1936 1934
80th Wettest Wettest since: 1935 2019
Oct 1936–Sep 1937
12-Month
29.32"
(744.73mm)
29.94"
(760.48mm)
-0.62"
(-15.75mm)
40th Driest Driest since: 1936 1934
86th Wettest Wettest since: 1935 2019
Apr 1936–Sep 1937
18-Month
42.99"
(1,091.95mm)
46.20"
(1,173.48mm)
-3.21"
(-81.53mm)
18th Driest Driest since: 1934 1931
108th Wettest Wettest since: 1936 2019
Oct 1935–Sep 1937
24-Month
56.02"
(1,422.91mm)
59.92"
(1,521.97mm)
-3.90"
(-99.06mm)
17th Driest Driest since: 1935 1918
108th Wettest Wettest since: 1936 2020
Oct 1934–Sep 1937
36-Month
86.68"
(2,201.67mm)
89.87"
(2,282.70mm)
-3.19"
(-81.03mm)
27th Driest Driest since: 1936 1956
97th Wettest Wettest since: 1930 2019
Oct 1933–Sep 1937
48-Month
111.23"
(2,825.24mm)
119.78"
(3,042.41mm)
-8.55"
(-217.17mm)
5th Driest Driest since: 1934 1956
118th Wettest Wettest since: 1936 2019
Oct 1932–Sep 1937
60-Month
140.78"
(3,575.81mm)
149.66"
(3,801.36mm)
-8.88"
(-225.55mm)
5th Driest Driest since: 1934 1956
117th Wettest Wettest since: 1936 2020

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published February 2021, retrieved on March 6, 2021 from https://www.ncdc.noaa.gov/cag/