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.

Minimum Temperature Rankings, September 1982

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
September 1982
1-Month
52.05°F
(11.14°C)
51.90°F
(11.06°C)
0.15°F
(0.08°C)
57th Coolest
Coolest since:
1918
72nd Warmest
Warmest since:
2019
Ties: 2000, 2003
Aug–Sep 1982
2-Month
55.82°F
(13.23°C)
55.48°F
(13.04°C)
0.34°F
(0.19°C)
71st Coolest
Coolest since:
1974
58th Warmest
Warmest since:
2019
Jul–Sep 1982
3-Month
57.47°F
(14.15°C)
57.16°F
(13.98°C)
0.31°F
(0.17°C)
68th Coolest
Coolest since:
1924
61st Warmest
Warmest since:
2022
Jun–Sep 1982
4-Month
56.61°F
(13.67°C)
56.78°F
(13.77°C)
-0.17°F
(-0.10°C)
41st Coolest
Coolest since:
1903
88th Warmest
Warmest since:
2021
May–Sep 1982
5-Month
54.98°F
(12.77°C)
54.92°F
(12.73°C)
0.06°F
(0.04°C)
57th Coolest
Coolest since:
1907, 1924
72nd Warmest
Warmest since:
2018
Ties: 1905
Apr–Sep 1982
6-Month
51.86°F
(11.03°C)
52.19°F
(11.22°C)
-0.33°F
(-0.19°C)
32nd Coolest
Coolest since:
1907
97th Warmest
Warmest since:
2018
Ties: 1953
Mar–Sep 1982
7-Month
48.91°F
(9.39°C)
49.02°F
(9.46°C)
-0.11°F
(-0.07°C)
48th Coolest
Coolest since:
1917
81st Warmest
Warmest since:
2012
Ties: 1918
Feb–Sep 1982
8-Month
45.52°F
(7.51°C)
45.74°F
(7.63°C)
-0.22°F
(-0.12°C)
41st Coolest
Coolest since:
1917
88th Warmest
Warmest since:
2012
Ties: 1918, 1969
Jan–Sep 1982
9-Month
42.14°F
(5.63°C)
42.85°F
(6.03°C)
-0.71°F
(-0.40°C)
19th Coolest
Coolest since:
1917
110th Warmest
Warmest since:
2012
Dec 1981–Sep 1982
10-Month
40.32°F
(4.62°C)
40.84°F
(4.91°C)
-0.52°F
(-0.29°C)
27th Coolest
Coolest since:
1917
101st Warmest
Warmest since:
2016
Nov 1981–Sep 1982
11-Month
39.67°F
(4.26°C)
39.92°F
(4.40°C)
-0.25°F
(-0.14°C)
37th Coolest
Coolest since:
1917
91st Warmest
Warmest since:
2016
Ties: 1907, 1975
Oct 1981–Sep 1982
12-Month
39.78°F
(4.32°C)
40.05°F
(4.47°C)
-0.27°F
(-0.15°C)
42nd Coolest
Coolest since:
1917
86th Warmest
Warmest since:
2016
Ties: 1933
Apr 1981–Sep 1982
18-Month
44.24°F
(6.80°C)
44.10°F
(6.72°C)
0.14°F
(0.08°C)
68th Coolest
Coolest since:
1917
60th Warmest
Warmest since:
2016
Ties: 1957
Oct 1980–Sep 1982
24-Month
40.34°F
(4.63°C)
40.04°F
(4.47°C)
0.30°F
(0.16°C)
78th Coolest
Coolest since:
1918
49th Warmest
Warmest since:
2017
Oct 1979–Sep 1982
36-Month
40.37°F
(4.65°C)
40.02°F
(4.46°C)
0.35°F
(0.19°C)
75th Coolest
Coolest since:
1918
51st Warmest
Warmest since:
2017, 2018
Ties: 1921
Oct 1978–Sep 1982
48-Month
39.94°F
(4.41°C)
40.01°F
(4.45°C)
-0.07°F
(-0.04°C)
48th Coolest
Coolest since:
1918
77th Warmest
Warmest since:
2018
Ties: 1921, 1946
Oct 1977–Sep 1982
60-Month
39.91°F
(4.39°C)
40.00°F
(4.44°C)
-0.09°F
(-0.05°C)
49th Coolest
Coolest since:
1920
75th Warmest
Warmest since:
2019, 2020

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