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, October 1921

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
October 1921
1-Month
41.36°F
(5.20°C)
41.41°F
(5.23°C)
-0.05°F
(-0.03°C)
59th Coolest Coolest since: 1917 1917
69th Warmest Warmest since: 1920 1947
Sep–Oct 1921
2-Month
47.54°F
(8.63°C)
46.66°F
(8.14°C)
0.88°F
(0.49°C)
95th Coolest Coolest since: 1920 1917
33rd Warmest Warmest since: 1900 2015
Ties: 1962, 2000, 2011
Aug–Oct 1921
3-Month
51.36°F
(10.76°C)
50.79°F
(10.44°C)
0.57°F
(0.32°C)
85th Coolest Coolest since: 1920 1917
43rd Warmest Warmest since: 1900 2016
Ties: 1934, 1986
Jul–Oct 1921
4-Month
53.95°F
(12.19°C)
53.22°F
(11.79°C)
0.73°F
(0.40°C)
95th Coolest Coolest since: 1920 1976
33rd Warmest Warmest since: 1901 2021
Jun–Oct 1921
5-Month
54.71°F
(12.62°C)
53.71°F
(12.06°C)
1.00°F
(0.56°C)
104th Coolest Coolest since: 1920 1917
24th Warmest Warmest since: 1900 2021
May–Oct 1921
6-Month
53.53°F
(11.96°C)
52.66°F
(11.48°C)
0.87°F
(0.48°C)
98th Coolest Coolest since: 1920 1917
30th Warmest Warmest since: 1900 2018
Apr–Oct 1921
7-Month
51.35°F
(10.75°C)
50.66°F
(10.37°C)
0.69°F
(0.38°C)
92nd Coolest Coolest since: 1920 1917
36th Warmest Warmest since: 1900 2015
Mar–Oct 1921
8-Month
49.27°F
(9.59°C)
48.07°F
(8.93°C)
1.20°F
(0.66°C)
109th Coolest Coolest since: 1920 1917
19th Warmest Warmest to Date 2016
Ties: 2001
Feb–Oct 1921
9-Month
46.63°F
(8.13°C)
45.27°F
(7.37°C)
1.36°F
(0.76°C)
112th Coolest Coolest since: 1920 1917
16th Warmest Warmest to Date 2016
Ties: 1938
Jan–Oct 1921
10-Month
44.39°F
(6.88°C)
42.72°F
(5.96°C)
1.67°F
(0.92°C)
114th Coolest Coolest since: 1920 1917
14th Warmest Warmest to Date 2016
Ties: 1990
Dec 1920–Oct 1921
11-Month
42.49°F
(5.83°C)
40.89°F
(4.94°C)
1.60°F
(0.89°C)
114th Coolest Coolest since: 1920 1917
13th Warmest Warmest to Date 2016
Nov 1920–Oct 1921
12-Month
41.42°F
(5.23°C)
40.04°F
(4.47°C)
1.38°F
(0.76°C)
111th Coolest Coolest since: 1920 1917
16th Warmest Warmest to Date 2016
May 1920–Oct 1921
18-Month
45.04°F
(7.24°C)
44.25°F
(6.81°C)
0.79°F
(0.43°C)
97th Coolest Coolest since: 1920 1917
30th Warmest Warmest to Date 2016
Nov 1919–Oct 1921
24-Month
40.18°F
(4.54°C)
40.04°F
(4.47°C)
0.14°F
(0.07°C)
68th Coolest Coolest since: 1920 1917, 1918
58th Warmest Warmest since: 1901 2017
Ties: 1940
Nov 1918–Oct 1921
36-Month
40.28°F
(4.60°C)
40.02°F
(4.46°C)
0.26°F
(0.14°C)
70th Coolest Coolest since: 1920 1918
55th Warmest Warmest to Date 2017
Nov 1917–Oct 1921
48-Month
40.04°F
(4.47°C)
40.01°F
(4.45°C)
0.03°F
(0.02°C)
59th Coolest Coolest since: 1920 1918
65th Warmest Warmest to Date 2018
Ties: 1958
Nov 1916–Oct 1921
60-Month
39.49°F
(4.16°C)
40.00°F
(4.44°C)
-0.51°F
(-0.28°C)
11th Coolest Coolest since: 1920 1920
112th Warmest Warmest since: 1915 2019, 2020

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published May 2022, retrieved on May 16, 2022 from https://www.ncdc.noaa.gov/cag/