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


Contiguous U.S.

Minimum Temperature Rankings, September 1908

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
September 1908
1-Month
51.66°F
(10.92°C)
51.90°F
(11.06°C)
-0.24°F
(-0.14°C)
47th Coolest Coolest since: 1907 1918
81st Warmest Warmest since: 1906 2019
Aug–Sep 1908
2-Month
54.81°F
(12.67°C)
55.48°F
(13.04°C)
-0.67°F
(-0.37°C)
28th Coolest Coolest since: 1907 1974
100th Warmest Warmest since: 1906 2019
Jul–Sep 1908
3-Month
56.60°F
(13.67°C)
57.16°F
(13.98°C)
-0.56°F
(-0.31°C)
24th Coolest Coolest since: 1907 1924
104th Warmest Warmest since: 1906 1998
Jun–Sep 1908
4-Month
56.02°F
(13.34°C)
56.78°F
(13.77°C)
-0.76°F
(-0.43°C)
19th Coolest Coolest since: 1907 1903
109th Warmest Warmest since: 1906 2021
Ties: 1951
May–Sep 1908
5-Month
54.14°F
(12.30°C)
54.91°F
(12.73°C)
-0.77°F
(-0.43°C)
16th Coolest Coolest since: 1907 1907, 1924
112th Warmest Warmest since: 1906 2018
Apr–Sep 1908
6-Month
51.75°F
(10.97°C)
52.20°F
(11.22°C)
-0.45°F
(-0.25°C)
26th Coolest Coolest since: 1907 1907
102nd Warmest Warmest since: 1906 2018
Ties: 1915
Mar–Sep 1908
7-Month
48.93°F
(9.41°C)
49.02°F
(9.46°C)
-0.09°F
(-0.05°C)
51st Coolest Coolest since: 1907 1917
77th Warmest Warmest since: 1905 2012
Feb–Sep 1908
8-Month
45.62°F
(7.57°C)
45.74°F
(7.63°C)
-0.12°F
(-0.06°C)
50th Coolest Coolest since: 1907 1917
78th Warmest Warmest since: 1900 2012
Ties: 1897
Jan–Sep 1908
9-Month
42.96°F
(6.09°C)
42.86°F
(6.03°C)
0.10°F
(0.06°C)
67th Coolest Coolest since: 1907 1917
61st Warmest Warmest since: 1900 2012
Dec 1907–Sep 1908
10-Month
41.14°F
(5.08°C)
40.84°F
(4.91°C)
0.30°F
(0.17°C)
76th Coolest Coolest since: 1907 1917
51st Warmest Warmest since: 1900 2016
Nov 1907–Sep 1908
11-Month
40.10°F
(4.50°C)
39.91°F
(4.39°C)
0.19°F
(0.11°C)
71st Coolest Coolest since: 1907 1917
56th Warmest Warmest since: 1900 2016
Oct 1907–Sep 1908
12-Month
40.20°F
(4.56°C)
40.05°F
(4.47°C)
0.15°F
(0.09°C)
69th Coolest Coolest since: 1907 1917
58th Warmest Warmest since: 1901 2016
Apr 1907–Sep 1908
18-Month
43.54°F
(6.41°C)
44.09°F
(6.72°C)
-0.55°F
(-0.31°C)
18th Coolest Coolest since: 1905 1917
109th Warmest Warmest since: 1907 2016
Ties: 1965
Oct 1906–Sep 1908
24-Month
39.95°F
(4.42°C)
40.04°F
(4.47°C)
-0.09°F
(-0.05°C)
52nd Coolest Coolest since: 1907 1918
74th Warmest Warmest since: 1901 2017
Oct 1905–Sep 1908
36-Month
39.88°F
(4.38°C)
40.02°F
(4.46°C)
-0.14°F
(-0.08°C)
47th Coolest Coolest since: 1907 1918
78th Warmest Warmest since: 1902 2017, 2018
Ties: 1953
Oct 1904–Sep 1908
48-Month
39.80°F
(4.33°C)
40.01°F
(4.45°C)
-0.21°F
(-0.12°C)
40th Coolest Coolest since: 1907 1918
84th Warmest Warmest since: 1903 2018
Oct 1903–Sep 1908
60-Month
39.55°F
(4.19°C)
40.00°F
(4.44°C)
-0.45°F
(-0.25°C)
12th Coolest Coolest since: 1907 1920
111th Warmest Warmest since: 1904 2019, 2020

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published May 2022, retrieved on May 19, 2022 from https://www.ncdc.noaa.gov/cag/