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 2022. For more information, please see Climatological Rankings.


Contiguous U.S.

Minimum Temperature Rankings, October 2009

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
October 2009
1-Month
40.10°F
(4.50°C)
41.41°F
(5.23°C)
-1.31°F
(-0.73°C)
24th Coolest Coolest since: 1987 1917
104th Warmest Warmest since: 2008 1947
Sep–Oct 2009
2-Month
46.96°F
(8.31°C)
46.65°F
(8.14°C)
0.31°F
(0.17°C)
71st Coolest Coolest since: 2008 1917
57th Warmest Warmest since: 2007 2015
Aug–Oct 2009
3-Month
51.04°F
(10.58°C)
50.79°F
(10.44°C)
0.25°F
(0.14°C)
68th Coolest Coolest since: 2006 1917
60th Warmest Warmest since: 2008 2016
Jul–Oct 2009
4-Month
53.26°F
(11.81°C)
53.22°F
(11.79°C)
0.04°F
(0.02°C)
60th Coolest Coolest since: 1999 1976
68th Warmest Warmest since: 2008 2021
Jun–Oct 2009
5-Month
53.91°F
(12.17°C)
53.71°F
(12.06°C)
0.20°F
(0.11°C)
69th Coolest Coolest since: 1999 1917
59th Warmest Warmest since: 2008 2021
May–Oct 2009
6-Month
53.11°F
(11.73°C)
52.66°F
(11.48°C)
0.45°F
(0.25°C)
82nd Coolest Coolest since: 2008 1917
46th Warmest Warmest since: 2007 2018
Apr–Oct 2009
7-Month
51.01°F
(10.56°C)
50.65°F
(10.36°C)
0.36°F
(0.20°C)
78th Coolest Coolest since: 2008 1917
50th Warmest Warmest since: 2007 2015
Mar–Oct 2009
8-Month
48.50°F
(9.17°C)
48.07°F
(8.93°C)
0.43°F
(0.24°C)
85th Coolest Coolest since: 2008 1917
43rd Warmest Warmest since: 2007 2016
Feb–Oct 2009
9-Month
45.89°F
(7.72°C)
45.27°F
(7.37°C)
0.62°F
(0.35°C)
86th Coolest Coolest since: 2008 1917
42nd Warmest Warmest since: 2007 2016
Jan–Oct 2009
10-Month
43.28°F
(6.27°C)
42.72°F
(5.96°C)
0.56°F
(0.31°C)
89th Coolest Coolest since: 2008 1917
39th Warmest Warmest since: 2007 2016
Ties: 1925
Dec 2008–Oct 2009
11-Month
41.27°F
(5.15°C)
40.90°F
(4.94°C)
0.37°F
(0.21°C)
80th Coolest Coolest since: 2008 1917
47th Warmest Warmest since: 2007 2016
Ties: 1932
Nov 2008–Oct 2009
12-Month
40.57°F
(4.76°C)
40.04°F
(4.47°C)
0.53°F
(0.29°C)
88th Coolest Coolest since: 2008 1917
39th Warmest Warmest since: 2007 2016
May 2008–Oct 2009
18-Month
44.68°F
(7.04°C)
44.25°F
(6.81°C)
0.43°F
(0.23°C)
84th Coolest Coolest since: 1996 1917
43rd Warmest Warmest since: 2008 2016
Nov 2007–Oct 2009
24-Month
40.41°F
(4.67°C)
40.03°F
(4.46°C)
0.38°F
(0.21°C)
79th Coolest Coolest since: 1997 1917, 1918
47th Warmest Warmest since: 2008 2017
Ties: 1938
Nov 2006–Oct 2009
36-Month
40.92°F
(4.96°C)
40.02°F
(4.46°C)
0.90°F
(0.50°C)
101st Coolest Coolest since: 1997 1918
24th Warmest Warmest since: 2008 2017
Nov 2005–Oct 2009
48-Month
41.15°F
(5.08°C)
40.01°F
(4.45°C)
1.14°F
(0.63°C)
104th Coolest Coolest since: 1999 1918
20th Warmest Warmest since: 2008 2018
Ties: 1999
Nov 2004–Oct 2009
60-Month
41.32°F
(5.18°C)
40.00°F
(4.44°C)
1.32°F
(0.74°C)
104th Coolest Coolest since: 1999 1920
19th Warmest Warmest since: 2008 2019, 2020

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, Minimum Temperature, published September 2022, retrieved on September 30, 2022 from https://www.ncdc.noaa.gov/cag/