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 April 2022. For more information, please see Climatological Rankings.


Contiguous U.S.

Minimum Temperature Rankings, December 1984

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
December 1984
1-Month
24.64°F
(-4.09°C)
22.60°F
(-5.22°C)
2.04°F
(1.13°C)
89th Coolest Coolest since: 1983 1909
39th Warmest Warmest since: 1982 2015
Nov–Dec 1984
2-Month
27.74°F
(-2.37°C)
26.64°F
(-2.98°C)
1.10°F
(0.61°C)
83rd Coolest Coolest since: 1983 1976
45th Warmest Warmest since: 1982 2015
Ties: 1991
Oct–Dec 1984
3-Month
32.82°F
(0.46°C)
31.57°F
(-0.24°C)
1.25°F
(0.70°C)
97th Coolest Coolest since: 1983 1976
31st Warmest Warmest since: 1982 2015
Sep–Dec 1984
4-Month
37.18°F
(2.88°C)
36.65°F
(2.58°C)
0.53°F
(0.30°C)
77th Coolest Coolest since: 1983 1976
51st Warmest Warmest since: 1982 2015
Aug–Dec 1984
5-Month
41.82°F
(5.46°C)
41.13°F
(5.07°C)
0.69°F
(0.39°C)
86th Coolest Coolest since: 1983 1976
42nd Warmest Warmest since: 1982 2015
Ties: 1922
Jul–Dec 1984
6-Month
44.89°F
(7.16°C)
44.36°F
(6.87°C)
0.53°F
(0.29°C)
81st Coolest Coolest since: 1983 1976
47th Warmest Warmest since: 1982 2021
Ties: 1965
Jun–Dec 1984
7-Month
46.49°F
(8.05°C)
45.97°F
(7.76°C)
0.52°F
(0.29°C)
84th Coolest Coolest since: 1983 1976
44th Warmest Warmest since: 1981 2021
Ties: 1990
May–Dec 1984
8-Month
46.58°F
(8.10°C)
46.16°F
(7.87°C)
0.42°F
(0.23°C)
81st Coolest Coolest since: 1983 1976
47th Warmest Warmest since: 1982 2015
Ties: 1918, 1959
Apr–Dec 1984
9-Month
45.62°F
(7.57°C)
45.32°F
(7.40°C)
0.30°F
(0.17°C)
71st Coolest Coolest since: 1983 1917
57th Warmest Warmest since: 1981 2015
Mar–Dec 1984
10-Month
43.97°F
(6.65°C)
43.78°F
(6.54°C)
0.19°F
(0.11°C)
69th Coolest Coolest since: 1983 1917
59th Warmest Warmest since: 1982 2015
Ties: 1980
Feb–Dec 1984
11-Month
42.33°F
(5.74°C)
41.88°F
(5.49°C)
0.45°F
(0.25°C)
82nd Coolest Coolest since: 1983 1917
46th Warmest Warmest since: 1981 2016
Jan–Dec 1984
12-Month
40.37°F
(4.65°C)
40.04°F
(4.47°C)
0.33°F
(0.18°C)
78th Coolest Coolest since: 1982 1917
50th Warmest Warmest since: 1983 2016
Jul 1983–Dec 1984
18-Month
41.84°F
(5.47°C)
41.48°F
(5.27°C)
0.36°F
(0.20°C)
81st Coolest Coolest since: 1982 1917
46th Warmest Warmest since: 1983 2016
Jan 1983–Dec 1984
24-Month
40.53°F
(4.74°C)
40.04°F
(4.47°C)
0.49°F
(0.27°C)
86th Coolest Coolest since: 1983 1917
41st Warmest Warmest since: 1981 2017
Ties: 1942
Jan 1982–Dec 1984
36-Month
40.30°F
(4.61°C)
40.03°F
(4.46°C)
0.27°F
(0.15°C)
75th Coolest Coolest since: 1981 1918
51st Warmest Warmest since: 1983 2017
Ties: 1932
Jan 1981–Dec 1984
48-Month
40.52°F
(4.73°C)
40.02°F
(4.46°C)
0.50°F
(0.27°C)
87th Coolest Coolest since: 1983 1919
38th Warmest Warmest since: 1941 2018
Jan 1980–Dec 1984
60-Month
40.48°F
(4.71°C)
40.00°F
(4.44°C)
0.48°F
(0.27°C)
85th Coolest Coolest since: 1983 1920
39th Warmest Warmest since: 1942 2019

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published May 2022, retrieved on May 27, 2022 from https://www.ncdc.noaa.gov/cag/