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 July 2022. For more information, please see Climatological Rankings.


Contiguous U.S.

Minimum Temperature Rankings, September 1927

View Period (Months):All1234567891011121824364860
Download: xml csv json
  • Record Coolest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
September 1927
1-Month
52.50°F
(11.39°C)
51.90°F
(11.06°C)
0.60°F
(0.33°C)
77th Coolest Coolest since: 1926 1918
51st Warmest Warmest since: 1925 2019
Aug–Sep 1927
2-Month
54.59°F
(12.55°C)
55.48°F
(13.04°C)
-0.89°F
(-0.49°C)
21st Coolest Coolest since: 1924 1974
107th Warmest Warmest since: 1926 2019
Jul–Sep 1927
3-Month
56.23°F
(13.46°C)
57.17°F
(13.98°C)
-0.94°F
(-0.52°C)
16th Coolest Coolest since: 1924 1924
112th Warmest Warmest since: 1926 1998
Jun–Sep 1927
4-Month
55.89°F
(13.27°C)
56.78°F
(13.77°C)
-0.89°F
(-0.50°C)
14th Coolest Coolest since: 1924 1903
114th Warmest Warmest since: 1926 2021
May–Sep 1927
5-Month
54.22°F
(12.34°C)
54.91°F
(12.73°C)
-0.69°F
(-0.39°C)
19th Coolest Coolest since: 1924 1907, 1924
109th Warmest Warmest since: 1926 2018
Apr–Sep 1927
6-Month
51.79°F
(10.99°C)
52.20°F
(11.22°C)
-0.41°F
(-0.23°C)
29th Coolest Coolest since: 1924 1907
99th Warmest Warmest since: 1926 2018
Ties: 1899
Mar–Sep 1927
7-Month
48.86°F
(9.37°C)
49.03°F
(9.46°C)
-0.17°F
(-0.09°C)
43rd Coolest Coolest since: 1926 1917
85th Warmest Warmest since: 1925 2012
Ties: 1952, 1961
Feb–Sep 1927
8-Month
46.19°F
(7.88°C)
45.75°F
(7.64°C)
0.44°F
(0.24°C)
83rd Coolest Coolest since: 1926 1917
45th Warmest Warmest since: 1925 2012
Jan–Sep 1927
9-Month
43.42°F
(6.34°C)
42.86°F
(6.03°C)
0.56°F
(0.31°C)
87th Coolest Coolest since: 1926 1917
41st Warmest Warmest since: 1925 2012
Dec 1926–Sep 1927
10-Month
41.26°F
(5.14°C)
40.84°F
(4.91°C)
0.42°F
(0.23°C)
78th Coolest Coolest since: 1926 1917
49th Warmest Warmest since: 1921 2016
Nov 1926–Sep 1927
11-Month
40.21°F
(4.56°C)
39.92°F
(4.40°C)
0.29°F
(0.16°C)
76th Coolest Coolest since: 1926 1917
51st Warmest Warmest since: 1925 2016
Ties: 1974
Oct 1926–Sep 1927
12-Month
40.42°F
(4.68°C)
40.04°F
(4.47°C)
0.38°F
(0.21°C)
78th Coolest Coolest since: 1926 1917
49th Warmest Warmest since: 1921 2016
Apr 1926–Sep 1927
18-Month
44.22°F
(6.79°C)
44.09°F
(6.72°C)
0.13°F
(0.07°C)
65th Coolest Coolest since: 1926 1917
62nd Warmest Warmest since: 1922 2016
Oct 1925–Sep 1927
24-Month
40.06°F
(4.48°C)
40.04°F
(4.47°C)
0.02°F
(0.01°C)
60th Coolest Coolest since: 1926 1918
66th Warmest Warmest since: 1922 2017
Oct 1924–Sep 1927
36-Month
40.15°F
(4.53°C)
40.02°F
(4.46°C)
0.13°F
(0.07°C)
67th Coolest Coolest since: 1926 1918
58th Warmest Warmest since: 1923 2017, 2018
Ties: 1922
Oct 1923–Sep 1927
48-Month
39.85°F
(4.36°C)
40.01°F
(4.45°C)
-0.16°F
(-0.09°C)
44th Coolest Coolest since: 1926 1918
80th Warmest Warmest since: 1924 2018
Oct 1922–Sep 1927
60-Month
39.83°F
(4.35°C)
40.00°F
(4.44°C)
-0.17°F
(-0.09°C)
43rd Coolest Coolest since: 1926 1920
80th Warmest Warmest since: 1925 2019, 2020
Ties: 1924

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published August 2022, retrieved on August 12, 2022 from https://www.ncei.noaa.gov/cag/