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


Contiguous U.S.

Minimum Temperature Rankings, September 1912

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
September 1912
1-Month
50.43°F
(10.24°C)
51.90°F
(11.06°C)
-1.47°F
(-0.82°C)
15th Coolest Coolest since: 1903 1918
113th Warmest Warmest since: 1911 2019
Aug–Sep 1912
2-Month
54.16°F
(12.31°C)
55.47°F
(13.04°C)
-1.31°F
(-0.73°C)
8th Coolest Coolest since: 1903 1974
120th Warmest Warmest since: 1911 2019
Ties: 1956
Jul–Sep 1912
3-Month
56.08°F
(13.38°C)
57.17°F
(13.98°C)
-1.09°F
(-0.60°C)
7th Coolest Coolest since: 1903 1924
121st Warmest Warmest since: 1911 1998
Ties: 1956
Jun–Sep 1912
4-Month
55.48°F
(13.04°C)
56.77°F
(13.76°C)
-1.29°F
(-0.72°C)
6th Coolest Coolest since: 1903 1903
122nd Warmest Warmest since: 1911 2021
May–Sep 1912
5-Month
53.97°F
(12.21°C)
54.92°F
(12.73°C)
-0.95°F
(-0.52°C)
10th Coolest Coolest since: 1907 1907, 1924
118th Warmest Warmest since: 1911 2018
Apr–Sep 1912
6-Month
51.45°F
(10.81°C)
52.20°F
(11.22°C)
-0.75°F
(-0.41°C)
15th Coolest Coolest since: 1907 1907
113th Warmest Warmest since: 1911 2018
Mar–Sep 1912
7-Month
47.72°F
(8.73°C)
49.02°F
(9.46°C)
-1.30°F
(-0.73°C)
4th Coolest Coolest to Date 1917
124th Warmest Warmest since: 1911 2012
Feb–Sep 1912
8-Month
44.28°F
(6.82°C)
45.75°F
(7.64°C)
-1.47°F
(-0.82°C)
4th Coolest Coolest since: 1899 1917
124th Warmest Warmest since: 1911 2012
Jan–Sep 1912
9-Month
40.93°F
(4.96°C)
42.86°F
(6.03°C)
-1.93°F
(-1.07°C)
2nd Coolest Coolest to Date 1917
126th Warmest Warmest since: 1911 2012
Dec 1911–Sep 1912
10-Month
39.10°F
(3.94°C)
40.84°F
(4.91°C)
-1.74°F
(-0.97°C)
3rd Coolest Coolest since: 1899 1917
124th Warmest Warmest since: 1911 2016
Nov 1911–Sep 1912
11-Month
37.91°F
(3.28°C)
39.91°F
(4.39°C)
-2.00°F
(-1.11°C)
3rd Coolest Coolest since: 1899 1917
124th Warmest Warmest since: 1911 2016
Oct 1911–Sep 1912
12-Month
38.17°F
(3.43°C)
40.04°F
(4.47°C)
-1.87°F
(-1.04°C)
3rd Coolest Coolest since: 1899 1917
124th Warmest Warmest since: 1911 2016
Apr 1911–Sep 1912
18-Month
42.89°F
(6.05°C)
44.09°F
(6.72°C)
-1.20°F
(-0.67°C)
5th Coolest Coolest since: 1904 1917
122nd Warmest Warmest since: 1911 2016
Oct 1910–Sep 1912
24-Month
39.32°F
(4.07°C)
40.04°F
(4.47°C)
-0.72°F
(-0.40°C)
8th Coolest Coolest since: 1905 1918
118th Warmest Warmest since: 1911 2017
Oct 1909–Sep 1912
36-Month
39.39°F
(4.11°C)
40.03°F
(4.46°C)
-0.64°F
(-0.35°C)
11th Coolest Coolest since: 1906 1918
114th Warmest Warmest since: 1911 2017, 2018
Oct 1908–Sep 1912
48-Month
39.49°F
(4.16°C)
40.01°F
(4.45°C)
-0.52°F
(-0.29°C)
13th Coolest Coolest since: 1907 1918
111th Warmest Warmest since: 1911 2018
Oct 1907–Sep 1912
60-Month
39.63°F
(4.24°C)
40.00°F
(4.44°C)
-0.37°F
(-0.20°C)
21st Coolest Coolest since: 1908 1920
102nd Warmest Warmest since: 1911 2019, 2020

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published January 2022, retrieved on January 28, 2022 from https://www.ncdc.noaa.gov/cag/