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 2019. For more information, please see Climatological Rankings.


Contiguous U.S.

Average Temperature Rankings, September 1951

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Amomaly Rank
(1895-2018)
Warmest/Coolest
Since
Record
September 1951
1-Month
64.09°F
(17.83°C)
64.86°F
(18.26°C)
-0.77°F
(-0.43°C)
31st Coolest Coolest since: 1950 1965
94th Warmest Warmest since: 1948 1998
Ties: 1917
Aug–Sep 1951
2-Month
67.99°F
(19.99°C)
68.48°F
(20.27°C)
-0.49°F
(-0.28°C)
34th Coolest Coolest since: 1950 1974
91st Warmest Warmest since: 1948 1998
Jul–Sep 1951
3-Month
69.89°F
(21.05°C)
70.19°F
(21.22°C)
-0.30°F
(-0.17°C)
41st Coolest Coolest since: 1950 1950
84th Warmest Warmest since: 1949 1998
Ties: 1911
Jun–Sep 1951
4-Month
69.08°F
(20.60°C)
69.76°F
(20.98°C)
-0.68°F
(-0.38°C)
26th Coolest Coolest since: 1950 1903
99th Warmest Warmest since: 1949 1936
May–Sep 1951
5-Month
67.42°F
(19.68°C)
67.86°F
(19.92°C)
-0.44°F
(-0.24°C)
32nd Coolest Coolest since: 1950 1907
93rd Warmest Warmest since: 1949 2018
Apr–Sep 1951
6-Month
64.47°F
(18.04°C)
65.05°F
(18.36°C)
-0.58°F
(-0.32°C)
25th Coolest Coolest since: 1950 1907
100th Warmest Warmest since: 1949 2012
Mar–Sep 1951
7-Month
60.77°F
(15.98°C)
61.69°F
(16.49°C)
-0.92°F
(-0.51°C)
11th Coolest Coolest since: 1950 1912
114th Warmest Warmest since: 1949 2012
Feb–Sep 1951
8-Month
57.49°F
(14.16°C)
58.21°F
(14.56°C)
-0.72°F
(-0.40°C)
22nd Coolest Coolest since: 1950 1917
103rd Warmest Warmest since: 1949 2012
Ties: 1960
Jan–Sep 1951
9-Month
54.46°F
(12.48°C)
55.09°F
(12.83°C)
-0.63°F
(-0.35°C)
27th Coolest Coolest since: 1950 1912
98th Warmest Warmest since: 1949 2012
Ties: 1902, 1962
Dec 1950–Sep 1951
10-Month
52.31°F
(11.28°C)
52.85°F
(11.58°C)
-0.54°F
(-0.30°C)
29th Coolest Coolest since: 1950 1917
95th Warmest Warmest since: 1949 2012
Nov 1950–Sep 1951
11-Month
51.25°F
(10.69°C)
51.84°F
(11.02°C)
-0.59°F
(-0.33°C)
24th Coolest Coolest since: 1948 1912
100th Warmest Warmest since: 1950 2012
Oct 1950–Sep 1951
12-Month
51.77°F
(10.98°C)
52.03°F
(11.13°C)
-0.26°F
(-0.15°C)
40th Coolest Coolest since: 1950 1912
84th Warmest Warmest since: 1948 2012
Ties: 1909
Apr 1950–Sep 1951
18-Month
55.67°F
(13.15°C)
56.37°F
(13.54°C)
-0.70°F
(-0.39°C)
15th Coolest Coolest since: 1929 1917
109th Warmest Warmest since: 1950 2012
Ties: 1993
Oct 1949–Sep 1951
24-Month
51.64°F
(10.91°C)
52.02°F
(11.12°C)
-0.38°F
(-0.21°C)
27th Coolest Coolest since: 1950 1913, 1918
96th Warmest Warmest since: 1949 2017
Oct 1948–Sep 1951
36-Month
51.62°F
(10.90°C)
52.00°F
(11.11°C)
-0.38°F
(-0.21°C)
23rd Coolest Coolest since: 1920 1917
99th Warmest Warmest since: 1950 2018
Ties: 1916, 1973
Oct 1947–Sep 1951
48-Month
51.67°F
(10.93°C)
51.99°F
(11.11°C)
-0.32°F
(-0.18°C)
26th Coolest Coolest since: 1929 1918
95th Warmest Warmest since: 1950 2018
Ties: 1965
Oct 1946–Sep 1951
60-Month
51.74°F
(10.97°C)
51.98°F
(11.10°C)
-0.24°F
(-0.13°C)
30th Coolest Coolest since: 1930 1920
90th Warmest Warmest since: 1950 2018
Ties: 1952, 1975

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published September 2019, retrieved on September 21, 2019 from https://www.ncdc.noaa.gov/cag/