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


Contiguous U.S.

Minimum Temperature Rankings, April 2020

View Period (Months):All1234567891011121824364860
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  • Record Coolest
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  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
April 2020
1-Month
38.12°F
(3.40°C)
38.61°F
(3.67°C)
-0.49°F
(-0.27°C)
43rd Coolest Coolest since: 2018 1920
85th Warmest Warmest since: 2019 1981
Mar–Apr 2020
2-Month
36.78°F
(2.66°C)
34.30°F
(1.28°C)
2.48°F
(1.38°C)
119th Coolest Coolest since: 2019 1950
9th Warmest Warmest since: 2017 2012
Feb–Apr 2020
3-Month
32.92°F
(0.51°C)
30.47°F
(-0.85°C)
2.45°F
(1.36°C)
116th Coolest Coolest since: 2019 1899
12th Warmest Warmest since: 2017 2012
Jan–Apr 2020
4-Month
31.20°F
(-0.44°C)
27.79°F
(-2.34°C)
3.41°F
(1.90°C)
123rd Coolest Coolest since: 2019 1912
5th Warmest Warmest since: 2017 2012
Dec 2019–Apr 2020
5-Month
30.32°F
(-0.93°C)
26.77°F
(-2.91°C)
3.55°F
(1.98°C)
122nd Coolest Coolest since: 2019 1899
5th Warmest Warmest since: 2017 2012
Nov 2019–Apr 2020
6-Month
30.25°F
(-0.97°C)
27.42°F
(-2.54°C)
2.83°F
(1.57°C)
120th Coolest Coolest since: 2019 1899
7th Warmest Warmest since: 2017 2017
Oct 2019–Apr 2020
7-Month
31.62°F
(-0.21°C)
29.42°F
(-1.43°C)
2.20°F
(1.22°C)
117th Coolest Coolest since: 2019 1899
10th Warmest Warmest since: 2017 2017
Sep 2019–Apr 2020
8-Month
34.70°F
(1.50°C)
32.23°F
(0.13°C)
2.47°F
(1.37°C)
120th Coolest Coolest since: 2019 1917
7th Warmest Warmest since: 2017 2016
Aug 2019–Apr 2020
9-Month
37.64°F
(3.13°C)
35.22°F
(1.79°C)
2.42°F
(1.34°C)
122nd Coolest Coolest since: 2019 1917
5th Warmest Warmest since: 2017 2017
Jul 2019–Apr 2020
10-Month
40.09°F
(4.49°C)
37.75°F
(3.19°C)
2.34°F
(1.30°C)
122nd Coolest Coolest since: 2019 1917
5th Warmest Warmest since: 2017 2017
Jun 2019–Apr 2020
11-Month
41.55°F
(5.31°C)
39.37°F
(4.09°C)
2.18°F
(1.22°C)
121st Coolest Coolest since: 2019 1917
6th Warmest Warmest since: 2017 2017
May 2019–Apr 2020
12-Month
42.10°F
(5.61°C)
40.04°F
(4.47°C)
2.06°F
(1.14°C)
122nd Coolest Coolest since: 2019 1917
5th Warmest Warmest since: 2017 2016
Nov 2018–Apr 2020
18-Month
37.56°F
(3.09°C)
35.82°F
(2.12°C)
1.74°F
(0.97°C)
113th Coolest Coolest since: 2019 1918
13th Warmest Warmest since: 2018 2017
May 2018–Apr 2020
24-Month
42.09°F
(5.61°C)
40.04°F
(4.47°C)
2.05°F
(1.14°C)
121st Coolest Coolest since: 2019 1918
5th Warmest Warmest since: 2018 2017
May 2017–Apr 2020
36-Month
41.82°F
(5.46°C)
40.02°F
(4.46°C)
1.80°F
(1.00°C)
118th Coolest Coolest since: 2016 1918
7th Warmest Warmest since: 2019 2017
May 2016–Apr 2020
48-Month
42.22°F
(5.68°C)
40.00°F
(4.44°C)
2.22°F
(1.24°C)
121st Coolest Coolest since: 2017 1918
3rd Warmest Warmest since: 2019 2019
May 2015–Apr 2020
60-Month
42.47°F
(5.82°C)
40.00°F
(4.44°C)
2.47°F
(1.38°C)
122nd Coolest Coolest since: 2019 1920
1st Warmest Warmest to Date 2020

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published September 2021, retrieved on September 22, 2021 from https://www.ncdc.noaa.gov/cag/