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


Contiguous U.S.

Minimum Temperature Rankings, October 1900

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
October 1900
1-Month
44.80°F
(7.11°C)
41.41°F
(5.23°C)
3.39°F
(1.88°C)
122nd Coolest Coolest since: 1899 1917
5th Warmest Warmest to Date 1947
Sep–Oct 1900
2-Month
49.03°F
(9.46°C)
46.66°F
(8.14°C)
2.37°F
(1.32°C)
118th Coolest Coolest since: 1899 1917
9th Warmest Warmest to Date 2015
Aug–Oct 1900
3-Month
52.65°F
(11.47°C)
50.79°F
(10.44°C)
1.86°F
(1.03°C)
119th Coolest Coolest since: 1899 1917
8th Warmest Warmest to Date 2016
Jul–Oct 1900
4-Month
54.52°F
(12.51°C)
53.23°F
(11.79°C)
1.29°F
(0.72°C)
109th Coolest Coolest since: 1899 1976
18th Warmest Warmest to Date 2016
Jun–Oct 1900
5-Month
55.02°F
(12.79°C)
53.70°F
(12.06°C)
1.32°F
(0.73°C)
111th Coolest Coolest since: 1899 1917
16th Warmest Warmest to Date 2016
Ties: 2003
May–Oct 1900
6-Month
53.95°F
(12.19°C)
52.66°F
(11.48°C)
1.29°F
(0.71°C)
110th Coolest Coolest since: 1899 1917
17th Warmest Warmest to Date 2018
Apr–Oct 1900
7-Month
51.94°F
(11.08°C)
50.66°F
(10.37°C)
1.28°F
(0.71°C)
114th Coolest Coolest since: 1899 1917
13th Warmest Warmest to Date 2015
Ties: 2006
Mar–Oct 1900
8-Month
49.14°F
(9.52°C)
48.07°F
(8.93°C)
1.07°F
(0.59°C)
103rd Coolest Coolest since: 1899 1917
24th Warmest Warmest to Date 2016
Feb–Oct 1900
9-Month
45.83°F
(7.68°C)
45.27°F
(7.37°C)
0.56°F
(0.31°C)
83rd Coolest Coolest since: 1899 1917
44th Warmest Warmest to Date 2016
Jan–Oct 1900
10-Month
43.64°F
(6.47°C)
42.71°F
(5.95°C)
0.93°F
(0.52°C)
93rd Coolest Coolest since: 1899 1917
34th Warmest Warmest to Date 2016
Dec 1899–Oct 1900
11-Month
41.65°F
(5.36°C)
40.89°F
(4.94°C)
0.76°F
(0.42°C)
91st Coolest Coolest since: 1899 1917
35th Warmest Warmest to Date 2016
Nov 1899–Oct 1900
12-Month
41.00°F
(5.00°C)
40.04°F
(4.47°C)
0.96°F
(0.53°C)
97th Coolest Coolest since: 1899 1917
29th Warmest Warmest to Date 2016
May 1899–Oct 1900
18-Month
44.81°F
(7.12°C)
44.25°F
(6.81°C)
0.56°F
(0.31°C)
88th Coolest Coolest since: 1899 1917
38th Warmest Warmest to Date 2016
Nov 1898–Oct 1900
24-Month
39.63°F
(4.24°C)
40.04°F
(4.47°C)
-0.41°F
(-0.23°C)
25th Coolest Coolest since: 1899 1917, 1918
100th Warmest Warmest since: 1898 2017
Ties: 1970
Nov 1897–Oct 1900
36-Month
39.73°F
(4.29°C)
40.02°F
(4.46°C)
-0.29°F
(-0.17°C)
32nd Coolest Coolest since: 1899 1918
92nd Warmest Warmest since: 1898 2017
Ties: 1968, 1977
Nov 1896–Oct 1900
48-Month
39.79°F
(4.33°C)
40.01°F
(4.45°C)
-0.22°F
(-0.12°C)
37th Coolest Coolest since: 1899 1918
86th Warmest Warmest to Date 2018
Nov 1895–Oct 1900
60-Month
39.81°F
(4.34°C)
40.00°F
(4.44°C)
-0.19°F
(-0.10°C)
36th Coolest Coolest to Date 1920
86th Warmest Warmest to Date 2019, 2020

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published April 2021, retrieved on May 5, 2021 from https://www.ncdc.noaa.gov/cag/