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


Contiguous U.S.

Minimum Temperature Rankings, September 1933

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
September 1933
1-Month
54.73°F
(12.63°C)
51.90°F
(11.06°C)
2.83°F
(1.57°C)
121st Coolest Coolest since: 1932 1918
7th Warmest Warmest since: 1931 2019
Aug–Sep 1933
2-Month
56.80°F
(13.78°C)
55.48°F
(13.04°C)
1.32°F
(0.74°C)
106th Coolest Coolest since: 1932 1974
22nd Warmest Warmest since: 1931 2019
Ties: 1977
Jul–Sep 1933
3-Month
58.37°F
(14.65°C)
57.17°F
(13.98°C)
1.20°F
(0.67°C)
106th Coolest Coolest since: 1932 1924
22nd Warmest Warmest since: 1931 1998
Jun–Sep 1933
4-Month
58.07°F
(14.48°C)
56.78°F
(13.77°C)
1.29°F
(0.71°C)
109th Coolest Coolest since: 1932 1903
19th Warmest Warmest since: 1931 2021
May–Sep 1933
5-Month
56.00°F
(13.33°C)
54.91°F
(12.73°C)
1.09°F
(0.60°C)
103rd Coolest Coolest since: 1932 1907, 1924
25th Warmest Warmest to Date 2018
Apr–Sep 1933
6-Month
52.89°F
(11.61°C)
52.20°F
(11.22°C)
0.69°F
(0.39°C)
93rd Coolest Coolest since: 1932 1907
35th Warmest Warmest since: 1925 2018
Mar–Sep 1933
7-Month
49.67°F
(9.82°C)
49.02°F
(9.46°C)
0.65°F
(0.36°C)
90th Coolest Coolest since: 1932 1917
38th Warmest Warmest since: 1925 2012
Feb–Sep 1933
8-Month
45.69°F
(7.61°C)
45.75°F
(7.64°C)
-0.06°F
(-0.03°C)
54th Coolest Coolest since: 1929 1917
74th Warmest Warmest since: 1932 2012
Jan–Sep 1933
9-Month
43.24°F
(6.24°C)
42.85°F
(6.03°C)
0.39°F
(0.21°C)
75th Coolest Coolest since: 1932 1917
53rd Warmest Warmest since: 1931 2012
Dec 1932–Sep 1933
10-Month
40.86°F
(4.92°C)
40.84°F
(4.91°C)
0.02°F
(0.01°C)
59th Coolest Coolest since: 1929 1917
68th Warmest Warmest since: 1932 2016
Ties: 1972
Nov 1932–Sep 1933
11-Month
39.77°F
(4.32°C)
39.92°F
(4.40°C)
-0.15°F
(-0.08°C)
44th Coolest Coolest since: 1930 1917
83rd Warmest Warmest since: 1932 2016
Ties: 1943, 1967
Oct 1932–Sep 1933
12-Month
39.78°F
(4.32°C)
40.05°F
(4.47°C)
-0.27°F
(-0.15°C)
42nd Coolest Coolest since: 1929 1917
85th Warmest Warmest since: 1932 2016
Ties: 1982
Apr 1932–Sep 1933
18-Month
43.96°F
(6.64°C)
44.09°F
(6.72°C)
-0.13°F
(-0.08°C)
45th Coolest Coolest since: 1930 1917
82nd Warmest Warmest since: 1932 2016
Ties: 1907
Oct 1931–Sep 1933
24-Month
40.32°F
(4.62°C)
40.03°F
(4.46°C)
0.29°F
(0.16°C)
76th Coolest Coolest since: 1931 1918
50th Warmest Warmest since: 1932 2017
Oct 1930–Sep 1933
36-Month
40.39°F
(4.66°C)
40.02°F
(4.46°C)
0.37°F
(0.20°C)
78th Coolest Coolest since: 1931 1918
47th Warmest Warmest since: 1932 2017, 2018
Ties: 1986
Oct 1929–Sep 1933
48-Month
40.25°F
(4.58°C)
40.01°F
(4.45°C)
0.24°F
(0.13°C)
74th Coolest Coolest since: 1932 1918
50th Warmest Warmest since: 1922 2018
Ties: 1985
Oct 1928–Sep 1933
60-Month
40.03°F
(4.46°C)
40.00°F
(4.44°C)
0.03°F
(0.02°C)
62nd Coolest Coolest since: 1932 1920
61st Warmest Warmest since: 1925 2019, 2020

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, Minimum Temperature, published September 2022, retrieved on September 30, 2022 from https://www.ncdc.noaa.gov/cag/