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 2021. For more information, please see Climatological Rankings.


Contiguous U.S.

Average Temperature Rankings, September 1951

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 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
97th 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
94th 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
87th 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
102nd Warmest Warmest since: 1949 2021
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
96th 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
103rd 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
117th 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
106th 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
101st 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
98th 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
103rd 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
87th 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
112th 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
99th 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
102nd 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
98th 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
93rd Warmest Warmest since: 1950 2020
Ties: 1952, 1975

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: National Time Series, published November 2021, retrieved on November 29, 2021 from https://www.ncdc.noaa.gov/cag/