National Rankings

National Data Info
Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.

Contiguous U.S.

Maximum Temperature Rankings, September 1961

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
September 1961
1-Month
75.67°F
(24.26°C)
77.81°F
(25.45°C)
-2.14°F
(-1.19°C)
10th Coolest
Coolest since:
1965
119th Warmest
Warmest since:
1998
Ties: 1903
Aug–Sep 1961
2-Month
80.60°F
(27.00°C)
81.47°F
(27.48°C)
-0.87°F
(-0.48°C)
26th Coolest
Coolest since:
1965
103rd Warmest
Warmest since:
1998
Jul–Sep 1961
3-Month
82.50°F
(28.06°C)
83.21°F
(28.45°C)
-0.71°F
(-0.39°C)
27th Coolest
Coolest since:
1912
102nd Warmest
Warmest since:
1936
Jun–Sep 1961
4-Month
82.63°F
(28.13°C)
82.74°F
(28.19°C)
-0.11°F
(-0.06°C)
54th Coolest
Coolest since:
1915
75th Warmest
Warmest since:
1936
Ties: 1913
May–Sep 1961
5-Month
80.44°F
(26.91°C)
80.78°F
(27.10°C)
-0.34°F
(-0.19°C)
45th Coolest
Coolest since:
1915
84th Warmest
Warmest since:
1936
Apr–Sep 1961
6-Month
77.20°F
(25.11°C)
77.90°F
(25.50°C)
-0.70°F
(-0.39°C)
28th Coolest
Coolest since:
1907
101st Warmest
Warmest since:
2012
Ties: 1979
Mar–Sep 1961
7-Month
73.95°F
(23.31°C)
74.35°F
(23.53°C)
-0.40°F
(-0.22°C)
38th Coolest
Coolest since:
1912
91st Warmest
Warmest since:
2012
Feb–Sep 1961
8-Month
70.77°F
(21.54°C)
70.66°F
(21.48°C)
0.11°F
(0.06°C)
66th Coolest
Coolest since:
1912
63rd Warmest
Warmest since:
2012
Ties: 1985
Jan–Sep 1961
9-Month
67.49°F
(19.72°C)
67.31°F
(19.62°C)
0.18°F
(0.10°C)
69th Coolest
Coolest since:
1912
60th Warmest
Warmest since:
2012
Ties: 1926
Dec 1960–Sep 1961
10-Month
64.81°F
(18.23°C)
64.86°F
(18.26°C)
-0.05°F
(-0.03°C)
50th Coolest
Coolest since:
1912
78th Warmest
Warmest since:
2012
Ties: 1997
Nov 1960–Sep 1961
11-Month
63.83°F
(17.68°C)
63.76°F
(17.64°C)
0.07°F
(0.04°C)
63rd Coolest
Coolest since:
1912
65th Warmest
Warmest since:
2012
Ties: 1972
Oct 1960–Sep 1961
12-Month
64.12°F
(17.84°C)
64.01°F
(17.78°C)
0.11°F
(0.06°C)
63rd Coolest
Coolest since:
1912
65th Warmest
Warmest since:
2012
Apr 1960–Sep 1961
18-Month
69.01°F
(20.56°C)
68.64°F
(20.36°C)
0.37°F
(0.20°C)
77th Coolest
Coolest since:
1912
51st Warmest
Warmest since:
2012
Oct 1959–Sep 1961
24-Month
63.75°F
(17.64°C)
63.99°F
(17.77°C)
-0.24°F
(-0.13°C)
43rd Coolest
Coolest since:
1913
84th Warmest
Warmest since:
2017
Ties: 1975
Oct 1958–Sep 1961
36-Month
64.00°F
(17.78°C)
63.98°F
(17.77°C)
0.02°F
(0.01°C)
59th Coolest
Coolest since:
1917
67th Warmest
Warmest since:
2018
Ties: 1963
Oct 1957–Sep 1961
48-Month
63.81°F
(17.67°C)
63.97°F
(17.76°C)
-0.16°F
(-0.09°C)
41st Coolest
Coolest since:
1915
84th Warmest
Warmest since:
2018
Ties: 1921, 1927
Oct 1956–Sep 1961
60-Month
63.89°F
(17.72°C)
63.96°F
(17.76°C)
-0.07°F
(-0.04°C)
50th Coolest
Coolest since:
1907
74th Warmest
Warmest since:
2016
Ties: 1923, 1952, 1984

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