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 2020. For more information, please see Climatological Rankings.


Contiguous U.S.

Minimum Temperature Rankings, October 1930

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
October 1930
1-Month
40.06°F
(4.48°C)
41.41°F
(5.23°C)
-1.35°F
(-0.75°C)
23rd Coolest Coolest since: 1925 1917
103rd Warmest Warmest since: 1929 1947
Sep–Oct 1930
2-Month
46.32°F
(7.96°C)
46.66°F
(8.14°C)
-0.34°F
(-0.18°C)
43rd Coolest Coolest since: 1929 1917
83rd Warmest Warmest since: 1927 2015
Ties: 1899
Aug–Oct 1930
3-Month
50.63°F
(10.35°C)
50.79°F
(10.44°C)
-0.16°F
(-0.09°C)
48th Coolest Coolest since: 1929 1917
78th Warmest Warmest since: 1926 2016
Ties: 2006
Jul–Oct 1930
4-Month
53.20°F
(11.78°C)
53.22°F
(11.79°C)
-0.02°F
(-0.01°C)
55th Coolest Coolest since: 1929 1976
71st Warmest Warmest since: 1926 2016
Ties: 1989
Jun–Oct 1930
5-Month
53.50°F
(11.94°C)
53.70°F
(12.06°C)
-0.20°F
(-0.12°C)
42nd Coolest Coolest since: 1929 1917
84th Warmest Warmest since: 1926 2016
May–Oct 1930
6-Month
52.41°F
(11.34°C)
52.66°F
(11.48°C)
-0.25°F
(-0.14°C)
40th Coolest Coolest since: 1929 1917
86th Warmest Warmest since: 1926 2018
Apr–Oct 1930
7-Month
50.79°F
(10.44°C)
50.66°F
(10.37°C)
0.13°F
(0.07°C)
63rd Coolest Coolest since: 1929 1917
63rd Warmest Warmest since: 1925 2015
Mar–Oct 1930
8-Month
48.02°F
(8.90°C)
48.08°F
(8.93°C)
-0.06°F
(-0.03°C)
49th Coolest Coolest since: 1929 1917
77th Warmest Warmest since: 1927 2016
Feb–Oct 1930
9-Month
45.85°F
(7.69°C)
45.26°F
(7.37°C)
0.59°F
(0.32°C)
84th Coolest Coolest since: 1929 1917
42nd Warmest Warmest since: 1925 2016
Jan–Oct 1930
10-Month
42.60°F
(5.89°C)
42.72°F
(5.96°C)
-0.12°F
(-0.07°C)
54th Coolest Coolest since: 1929 1917
72nd Warmest Warmest since: 1927 2016
Dec 1929–Oct 1930
11-Month
40.84°F
(4.91°C)
40.89°F
(4.94°C)
-0.05°F
(-0.03°C)
51st Coolest Coolest since: 1929 1917
74th Warmest Warmest since: 1927 2016
Ties: 1959, 1977
Nov 1929–Oct 1930
12-Month
39.73°F
(4.29°C)
40.04°F
(4.47°C)
-0.31°F
(-0.18°C)
36th Coolest Coolest since: 1929 1917
89th Warmest Warmest since: 1927 2016
May 1929–Oct 1930
18-Month
43.80°F
(6.56°C)
44.25°F
(6.81°C)
-0.45°F
(-0.25°C)
24th Coolest Coolest since: 1929 1917
101st Warmest Warmest since: 1928 2016
Nov 1928–Oct 1930
24-Month
39.38°F
(4.10°C)
40.03°F
(4.46°C)
-0.65°F
(-0.36°C)
13th Coolest Coolest since: 1929 1917, 1918
111th Warmest Warmest since: 1929 2017
Ties: 1929, 1952
Nov 1927–Oct 1930
36-Month
39.49°F
(4.16°C)
40.02°F
(4.46°C)
-0.53°F
(-0.30°C)
15th Coolest Coolest since: 1919 1918
108th Warmest Warmest since: 1929 2017
Ties: 1951
Nov 1926–Oct 1930
48-Month
39.71°F
(4.28°C)
40.00°F
(4.44°C)
-0.29°F
(-0.16°C)
27th Coolest Coolest since: 1925 1918
95th Warmest Warmest since: 1929 2018
Ties: 1925, 1950
Nov 1925–Oct 1930
60-Month
39.79°F
(4.33°C)
40.00°F
(4.44°C)
-0.21°F
(-0.11°C)
34th Coolest Coolest since: 1926 1920
87th Warmest Warmest since: 1929 2019

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published September 2020, retrieved on September 20, 2020 from https://www.ncdc.noaa.gov/cag/