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


Contiguous U.S.

Minimum Temperature Rankings, April 1901

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
April 1901
1-Month
37.09°F
(2.83°C)
38.61°F
(3.67°C)
-1.52°F
(-0.84°C)
18th Coolest Coolest to Date 1920
110th Warmest Warmest since: 1900 1981
Mar–Apr 1901
2-Month
33.04°F
(0.58°C)
34.30°F
(1.28°C)
-1.26°F
(-0.70°C)
28th Coolest Coolest since: 1899 1950
100th Warmest Warmest since: 1900 2012
Feb–Apr 1901
3-Month
28.52°F
(-1.93°C)
30.47°F
(-0.85°C)
-1.95°F
(-1.08°C)
11th Coolest Coolest since: 1899 1899
117th Warmest Warmest since: 1900 2012
Jan–Apr 1901
4-Month
26.66°F
(-2.97°C)
27.79°F
(-2.34°C)
-1.13°F
(-0.63°C)
28th Coolest Coolest since: 1899 1912
100th Warmest Warmest since: 1900 2012
Dec 1900–Apr 1901
5-Month
26.19°F
(-3.23°C)
26.76°F
(-2.91°C)
-0.57°F
(-0.32°C)
42nd Coolest Coolest since: 1899 1899
85th Warmest Warmest since: 1900 2012
Ties: 1966
Nov 1900–Apr 1901
6-Month
26.96°F
(-2.80°C)
27.42°F
(-2.54°C)
-0.46°F
(-0.26°C)
40th Coolest Coolest since: 1899 1899
87th Warmest Warmest since: 1900 2017
Oct 1900–Apr 1901
7-Month
29.51°F
(-1.38°C)
29.42°F
(-1.43°C)
0.09°F
(0.05°C)
64th Coolest Coolest since: 1899 1899
63rd Warmest Warmest since: 1900 2017
Sep 1900–Apr 1901
8-Month
32.48°F
(0.27°C)
32.24°F
(0.13°C)
0.24°F
(0.14°C)
71st Coolest Coolest since: 1899 1917
56th Warmest Warmest since: 1900 2016
Aug 1900–Apr 1901
9-Month
35.52°F
(1.96°C)
35.21°F
(1.78°C)
0.31°F
(0.18°C)
74th Coolest Coolest since: 1900 1917
53rd Warmest Warmest since: 1900 2017
Ties: 1900
Jul 1900–Apr 1901
10-Month
37.98°F
(3.32°C)
37.74°F
(3.19°C)
0.24°F
(0.13°C)
74th Coolest Coolest since: 1900 1917
53rd Warmest Warmest to Date 2017
Ties: 1939, 1972
Jun 1900–Apr 1901
11-Month
39.72°F
(4.29°C)
39.37°F
(4.09°C)
0.35°F
(0.20°C)
82nd Coolest Coolest since: 1900 1917
45th Warmest Warmest to Date 2017
Ties: 1919
May 1900–Apr 1901
12-Month
40.46°F
(4.70°C)
40.05°F
(4.47°C)
0.41°F
(0.23°C)
84th Coolest Coolest since: 1900 1917
43rd Warmest Warmest to Date 2016
Ties: 2009
Nov 1899–Apr 1901
18-Month
36.32°F
(2.40°C)
35.82°F
(2.12°C)
0.50°F
(0.28°C)
85th Coolest Coolest since: 1900 1918
41st Warmest Warmest to Date 2017
May 1899–Apr 1901
24-Month
40.35°F
(4.64°C)
40.04°F
(4.47°C)
0.31°F
(0.17°C)
77th Coolest Coolest since: 1900 1918
49th Warmest Warmest to Date 2017
May 1898–Apr 1901
36-Month
39.70°F
(4.28°C)
40.01°F
(4.45°C)
-0.31°F
(-0.17°C)
27th Coolest Coolest since: 1900 1918
98th Warmest Warmest since: 1898 2017
Ties: 1953, 1966
May 1897–Apr 1901
48-Month
39.77°F
(4.32°C)
40.01°F
(4.45°C)
-0.24°F
(-0.13°C)
35th Coolest Coolest since: 1900 1918
89th Warmest Warmest to Date 2019
Ties: 1963
May 1896–Apr 1901
60-Month
39.82°F
(4.34°C)
40.00°F
(4.44°C)
-0.18°F
(-0.10°C)
42nd Coolest Coolest since: 1900 1920
81st Warmest Warmest to Date 2020

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published November 2021, retrieved on November 28, 2021 from https://www.ncdc.noaa.gov/cag/