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 1946

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
April 1946
1-Month
41.18°F
(5.10°C)
38.61°F
(3.67°C)
2.57°F
(1.43°C)
120th Coolest Coolest since: 1945 1920
8th Warmest Warmest since: 1925 1981
Mar–Apr 1946
2-Month
37.92°F
(3.29°C)
34.30°F
(1.28°C)
3.62°F
(2.01°C)
124th Coolest Coolest since: 1945 1950
4th Warmest Warmest to Date 2012
Feb–Apr 1946
3-Month
32.78°F
(0.43°C)
30.47°F
(-0.85°C)
2.31°F
(1.28°C)
111th Coolest Coolest since: 1945 1899
17th Warmest Warmest since: 1938 2012
Jan–Apr 1946
4-Month
29.79°F
(-1.23°C)
27.79°F
(-2.34°C)
2.00°F
(1.11°C)
107th Coolest Coolest since: 1945 1912
21st Warmest Warmest since: 1938 2012
Dec 1945–Apr 1946
5-Month
27.70°F
(-2.39°C)
26.76°F
(-2.91°C)
0.94°F
(0.52°C)
88th Coolest Coolest since: 1945 1899
39th Warmest Warmest since: 1941 2012
Nov 1945–Apr 1946
6-Month
28.21°F
(-2.11°C)
27.43°F
(-2.54°C)
0.78°F
(0.43°C)
84th Coolest Coolest since: 1944 1899
43rd Warmest Warmest since: 1945 2017
Oct 1945–Apr 1946
7-Month
30.05°F
(-1.08°C)
29.42°F
(-1.43°C)
0.63°F
(0.35°C)
82nd Coolest Coolest since: 1944 1899
45th Warmest Warmest since: 1945 2017
Sep 1945–Apr 1946
8-Month
32.80°F
(0.44°C)
32.23°F
(0.13°C)
0.57°F
(0.31°C)
85th Coolest Coolest since: 1944 1917
42nd Warmest Warmest since: 1945 2016
Aug 1945–Apr 1946
9-Month
35.72°F
(2.07°C)
35.22°F
(1.79°C)
0.50°F
(0.28°C)
86th Coolest Coolest since: 1945 1917
41st Warmest Warmest since: 1942 2017
Jul 1945–Apr 1946
10-Month
38.12°F
(3.40°C)
37.74°F
(3.19°C)
0.38°F
(0.21°C)
82nd Coolest Coolest since: 1945 1917
45th Warmest Warmest since: 1942 2017
Jun 1945–Apr 1946
11-Month
39.52°F
(4.18°C)
39.37°F
(4.09°C)
0.15°F
(0.09°C)
65th Coolest Coolest since: 1944 1917
62nd Warmest Warmest since: 1945 2017
Ties: 1931
May 1945–Apr 1946
12-Month
40.01°F
(4.45°C)
40.04°F
(4.47°C)
-0.03°F
(-0.02°C)
56th Coolest Coolest since: 1944 1917
71st Warmest Warmest since: 1945 2016
Ties: 1973
Nov 1944–Apr 1946
18-Month
36.08°F
(2.27°C)
35.82°F
(2.12°C)
0.26°F
(0.15°C)
73rd Coolest Coolest since: 1945 1918
53rd Warmest Warmest since: 1942 2017
May 1944–Apr 1946
24-Month
40.22°F
(4.57°C)
40.03°F
(4.46°C)
0.19°F
(0.11°C)
69th Coolest Coolest since: 1945 1918
57th Warmest Warmest since: 1943 2017
Ties: 1902
May 1943–Apr 1946
36-Month
40.03°F
(4.46°C)
40.02°F
(4.46°C)
0.01°F
(0.00°C)
59th Coolest Coolest since: 1945 1918
66th Warmest Warmest since: 1944 2017
May 1942–Apr 1946
48-Month
39.95°F
(4.42°C)
40.00°F
(4.44°C)
-0.05°F
(-0.02°C)
51st Coolest Coolest since: 1931 1918
73rd Warmest Warmest since: 1945 2019
May 1941–Apr 1946
60-Month
40.12°F
(4.51°C)
40.00°F
(4.44°C)
0.12°F
(0.07°C)
69th Coolest Coolest since: 1940 1920
54th Warmest Warmest since: 1945 2020

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published January 2022, retrieved on January 25, 2022 from https://www.ncdc.noaa.gov/cag/