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 1971

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
April 1971
1-Month
37.06°F
(2.81°C)
38.61°F
(3.67°C)
-1.55°F
(-0.86°C)
17th Coolest Coolest since: 1961 1920
111th Warmest Warmest since: 1970 1981
Mar–Apr 1971
2-Month
32.40°F
(0.22°C)
34.30°F
(1.28°C)
-1.90°F
(-1.06°C)
15th Coolest Coolest since: 1969 1950
113th Warmest Warmest since: 1970 2012
Feb–Apr 1971
3-Month
29.05°F
(-1.64°C)
30.48°F
(-0.84°C)
-1.43°F
(-0.80°C)
19th Coolest Coolest since: 1965 1899
109th Warmest Warmest since: 1970 2012
Ties: 1979
Jan–Apr 1971
4-Month
26.50°F
(-3.06°C)
27.80°F
(-2.33°C)
-1.30°F
(-0.73°C)
22nd Coolest Coolest since: 1970 1912
106th Warmest Warmest since: 1969 2012
Ties: 1963
Dec 1970–Apr 1971
5-Month
25.81°F
(-3.44°C)
26.76°F
(-2.91°C)
-0.95°F
(-0.53°C)
28th Coolest Coolest since: 1969 1899
99th Warmest Warmest since: 1970 2012
Nov 1970–Apr 1971
6-Month
26.64°F
(-2.98°C)
27.42°F
(-2.54°C)
-0.78°F
(-0.44°C)
25th Coolest Coolest since: 1970 1899
102nd Warmest Warmest since: 1968 2017
Oct 1970–Apr 1971
7-Month
28.61°F
(-1.88°C)
29.42°F
(-1.43°C)
-0.81°F
(-0.45°C)
23rd Coolest Coolest since: 1970 1899
104th Warmest Warmest since: 1969 2017
Sep 1970–Apr 1971
8-Month
31.52°F
(-0.27°C)
32.23°F
(0.13°C)
-0.71°F
(-0.40°C)
23rd Coolest Coolest since: 1969 1917
104th Warmest Warmest since: 1970 2016
Aug 1970–Apr 1971
9-Month
34.67°F
(1.48°C)
35.21°F
(1.78°C)
-0.54°F
(-0.30°C)
25th Coolest Coolest since: 1970 1917
102nd Warmest Warmest since: 1968 2017
Jul 1970–Apr 1971
10-Month
37.28°F
(2.93°C)
37.75°F
(3.19°C)
-0.47°F
(-0.26°C)
29th Coolest Coolest since: 1969 1917
98th Warmest Warmest since: 1970 2017
Jun 1970–Apr 1971
11-Month
38.97°F
(3.87°C)
39.37°F
(4.09°C)
-0.40°F
(-0.22°C)
30th Coolest Coolest since: 1970 1917
97th Warmest Warmest since: 1967 2017
Ties: 1963
May 1970–Apr 1971
12-Month
39.70°F
(4.28°C)
40.04°F
(4.47°C)
-0.34°F
(-0.19°C)
32nd Coolest Coolest since: 1970 1917
95th Warmest Warmest since: 1967 2016
Ties: 1928
Nov 1969–Apr 1971
18-Month
35.32°F
(1.84°C)
35.82°F
(2.12°C)
-0.50°F
(-0.28°C)
24th Coolest Coolest since: 1970 1918
102nd Warmest Warmest since: 1968 2017
Ties: 1906, 1963
May 1969–Apr 1971
24-Month
39.68°F
(4.27°C)
40.04°F
(4.47°C)
-0.36°F
(-0.20°C)
31st Coolest Coolest since: 1970 1918
95th Warmest Warmest since: 1968 2017
Ties: 1956
May 1968–Apr 1971
36-Month
39.53°F
(4.18°C)
40.02°F
(4.46°C)
-0.49°F
(-0.28°C)
17th Coolest Coolest since: 1970 1918
108th Warmest Warmest since: 1969 2017
Ties: 1952
May 1967–Apr 1971
48-Month
39.49°F
(4.16°C)
40.01°F
(4.45°C)
-0.52°F
(-0.29°C)
13th Coolest Coolest since: 1920 1918
111th Warmest Warmest since: 1970 2019
Ties: 1915
May 1966–Apr 1971
60-Month
39.60°F
(4.22°C)
39.99°F
(4.44°C)
-0.39°F
(-0.22°C)
19th Coolest Coolest since: 1969 1920
104th Warmest Warmest since: 1970 2020

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published November 2021, retrieved on December 5, 2021 from https://www.ncdc.noaa.gov/cag/