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 2020. For more information, please see Climatological Rankings.


Contiguous U.S.

Minimum Temperature Rankings, October 1909

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
October 1909
1-Month
39.45°F
(4.14°C)
41.41°F
(5.23°C)
-1.96°F
(-1.09°C)
11th Coolest Coolest since: 1908 1917
116th Warmest Warmest since: 1907 1947
Sep–Oct 1909
2-Month
45.46°F
(7.48°C)
46.66°F
(8.14°C)
-1.20°F
(-0.66°C)
17th Coolest Coolest since: 1908 1917
110th Warmest Warmest since: 1907 2015
Aug–Oct 1909
3-Month
50.23°F
(10.13°C)
50.79°F
(10.44°C)
-0.56°F
(-0.31°C)
28th Coolest Coolest since: 1908 1917
99th Warmest Warmest since: 1906 2016
Jul–Oct 1909
4-Month
52.67°F
(11.48°C)
53.22°F
(11.79°C)
-0.55°F
(-0.31°C)
22nd Coolest Coolest since: 1908 1976
105th Warmest Warmest since: 1906 2016
Ties: 1993
Jun–Oct 1909
5-Month
53.42°F
(11.90°C)
53.71°F
(12.06°C)
-0.29°F
(-0.16°C)
37th Coolest Coolest since: 1908 1917
90th Warmest Warmest since: 1906 2016
May–Oct 1909
6-Month
52.06°F
(11.14°C)
52.67°F
(11.48°C)
-0.61°F
(-0.34°C)
18th Coolest Coolest since: 1908 1917
109th Warmest Warmest since: 1906 2018
Ties: 1965, 1966
Apr–Oct 1909
7-Month
49.82°F
(9.90°C)
50.66°F
(10.37°C)
-0.84°F
(-0.47°C)
10th Coolest Coolest since: 1907 1917
117th Warmest Warmest since: 1908 2015
Ties: 1945
Mar–Oct 1909
8-Month
47.26°F
(8.48°C)
48.07°F
(8.93°C)
-0.81°F
(-0.45°C)
13th Coolest Coolest since: 1907 1917
114th Warmest Warmest since: 1908 2016
Ties: 1913, 1923
Feb–Oct 1909
9-Month
44.67°F
(7.04°C)
45.27°F
(7.37°C)
-0.60°F
(-0.33°C)
22nd Coolest Coolest since: 1907 1917
105th Warmest Warmest since: 1908 2016
Jan–Oct 1909
10-Month
42.42°F
(5.79°C)
42.71°F
(5.95°C)
-0.29°F
(-0.16°C)
42nd Coolest Coolest since: 1907 1917
85th Warmest Warmest since: 1908 2016
Dec 1908–Oct 1909
11-Month
40.68°F
(4.82°C)
40.89°F
(4.94°C)
-0.21°F
(-0.12°C)
45th Coolest Coolest since: 1907 1917
81st Warmest Warmest since: 1908 2016
Ties: 1944
Nov 1908–Oct 1909
12-Month
39.84°F
(4.36°C)
40.04°F
(4.47°C)
-0.20°F
(-0.11°C)
45th Coolest Coolest since: 1907 1917
81st Warmest Warmest since: 1908 2016
Ties: 1975
May 1908–Oct 1909
18-Month
43.77°F
(6.54°C)
44.25°F
(6.81°C)
-0.48°F
(-0.27°C)
22nd Coolest Coolest since: 1908 1917
104th Warmest Warmest since: 1907 2016
Nov 1907–Oct 1909
24-Month
39.93°F
(4.41°C)
40.04°F
(4.47°C)
-0.11°F
(-0.06°C)
51st Coolest Coolest since: 1908 1917, 1918
74th Warmest Warmest since: 1901 2017
Ties: 1914
Nov 1906–Oct 1909
36-Month
39.88°F
(4.38°C)
40.02°F
(4.46°C)
-0.14°F
(-0.08°C)
48th Coolest Coolest since: 1908 1918
76th Warmest Warmest since: 1902 2017
Nov 1905–Oct 1909
48-Month
39.87°F
(4.37°C)
40.01°F
(4.45°C)
-0.14°F
(-0.08°C)
44th Coolest Coolest since: 1908 1918
79th Warmest Warmest since: 1903 2018
Nov 1904–Oct 1909
60-Month
39.77°F
(4.32°C)
40.00°F
(4.44°C)
-0.23°F
(-0.12°C)
32nd Coolest Coolest since: 1908 1920
90th Warmest Warmest since: 1901 2019, 2020

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published November 2020, retrieved on December 1, 2020 from https://www.ncdc.noaa.gov/cag/