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, April 1909

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
April 1909
1-Month
36.41°F
(2.45°C)
38.61°F
(3.67°C)
-2.20°F
(-1.22°C)
11th Coolest Coolest since: 1907 1920
117th Warmest Warmest since: 1908 1981
Mar–Apr 1909
2-Month
32.89°F
(0.49°C)
34.30°F
(1.28°C)
-1.41°F
(-0.79°C)
22nd Coolest Coolest since: 1899 1950
106th Warmest Warmest since: 1908 2012
Feb–Apr 1909
3-Month
29.89°F
(-1.17°C)
30.47°F
(-0.85°C)
-0.58°F
(-0.32°C)
47th Coolest Coolest since: 1906 1899
81st Warmest Warmest since: 1908 2012
Ties: 1943
Jan–Apr 1909
4-Month
27.98°F
(-2.23°C)
27.79°F
(-2.34°C)
0.19°F
(0.11°C)
65th Coolest Coolest since: 1906 1912
63rd Warmest Warmest since: 1908 2012
Dec 1908–Apr 1909
5-Month
27.03°F
(-2.76°C)
26.76°F
(-2.91°C)
0.27°F
(0.15°C)
71st Coolest Coolest since: 1906 1899
56th Warmest Warmest since: 1908 2012
Ties: 1926
Nov 1908–Apr 1909
6-Month
27.62°F
(-2.43°C)
27.42°F
(-2.54°C)
0.20°F
(0.11°C)
69th Coolest Coolest since: 1906 1899
58th Warmest Warmest since: 1908 2017
Ties: 1988, 2008
Oct 1908–Apr 1909
7-Month
29.26°F
(-1.52°C)
29.42°F
(-1.43°C)
-0.16°F
(-0.09°C)
52nd Coolest Coolest since: 1906 1899
75th Warmest Warmest since: 1908 2017
Ties: 1963
Sep 1908–Apr 1909
8-Month
32.06°F
(0.03°C)
32.23°F
(0.13°C)
-0.17°F
(-0.10°C)
51st Coolest Coolest since: 1906 1917
76th Warmest Warmest since: 1908 2016
Ties: 1988
Aug 1908–Apr 1909
9-Month
34.94°F
(1.63°C)
35.22°F
(1.79°C)
-0.28°F
(-0.16°C)
41st Coolest Coolest since: 1905 1917
86th Warmest Warmest since: 1908 2017
Ties: 1928, 1994
Jul 1908–Apr 1909
10-Month
37.46°F
(3.03°C)
37.74°F
(3.19°C)
-0.28°F
(-0.16°C)
42nd Coolest Coolest since: 1906 1917
85th Warmest Warmest since: 1908 2017
Ties: 1943
Jun 1908–Apr 1909
11-Month
38.99°F
(3.88°C)
39.37°F
(4.09°C)
-0.38°F
(-0.21°C)
32nd Coolest Coolest since: 1905 1917
95th Warmest Warmest since: 1908 2017
Ties: 1925, 1928, 1966
May 1908–Apr 1909
12-Month
39.63°F
(4.24°C)
40.05°F
(4.47°C)
-0.42°F
(-0.23°C)
28th Coolest Coolest since: 1905 1917
99th Warmest Warmest since: 1908 2016
Nov 1907–Apr 1909
18-Month
35.89°F
(2.16°C)
35.83°F
(2.13°C)
0.06°F
(0.03°C)
62nd Coolest Coolest since: 1906 1918
64th Warmest Warmest since: 1908 2017
Ties: 1947
May 1907–Apr 1909
24-Month
39.71°F
(4.28°C)
40.03°F
(4.46°C)
-0.32°F
(-0.18°C)
35th Coolest Coolest since: 1906 1918
91st Warmest Warmest since: 1908 2017
Ties: 1962, 1968
May 1906–Apr 1909
36-Month
39.95°F
(4.42°C)
40.02°F
(4.46°C)
-0.07°F
(-0.04°C)
48th Coolest Coolest since: 1907 1918
77th Warmest Warmest since: 1908 2017
Ties: 1938, 1973
May 1905–Apr 1909
48-Month
39.91°F
(4.39°C)
40.01°F
(4.45°C)
-0.10°F
(-0.06°C)
48th Coolest Coolest since: 1908 1918
76th Warmest Warmest since: 1903 2019
May 1904–Apr 1909
60-Month
39.76°F
(4.31°C)
39.99°F
(4.44°C)
-0.23°F
(-0.13°C)
31st Coolest Coolest since: 1908 1920
92nd Warmest Warmest since: 1903 2020
Ties: 1903, 1922

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published January 2022, retrieved on January 22, 2022 from https://www.ncdc.noaa.gov/cag/