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, October 1980

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  • Record Coolest
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  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
October 1980
1-Month
39.51°F
(4.17°C)
41.41°F
(5.23°C)
-1.90°F
(-1.06°C)
13th Coolest
Coolest since:
1917
116th Warmest
Warmest since:
1947
Sep–Oct 1980
2-Month
46.43°F
(8.02°C)
46.66°F
(8.14°C)
-0.23°F
(-0.12°C)
49th Coolest
Coolest since:
1917
80th Warmest
Warmest since:
2015
Aug–Oct 1980
3-Month
50.88°F
(10.49°C)
50.79°F
(10.44°C)
0.09°F
(0.05°C)
62nd Coolest
Coolest since:
1917
67th Warmest
Warmest since:
2016
Ties: 1911
Jul–Oct 1980
4-Month
53.65°F
(12.03°C)
53.23°F
(11.79°C)
0.42°F
(0.24°C)
77th Coolest
Coolest since:
1976
52nd Warmest
Warmest since:
2021
Ties: 1958
Jun–Oct 1980
5-Month
54.00°F
(12.22°C)
53.71°F
(12.06°C)
0.29°F
(0.16°C)
72nd Coolest
Coolest since:
1917
57th Warmest
Warmest since:
2021
May–Oct 1980
6-Month
52.96°F
(11.64°C)
52.66°F
(11.48°C)
0.30°F
(0.16°C)
74th Coolest
Coolest since:
1917
55th Warmest
Warmest since:
2018
Apr–Oct 1980
7-Month
50.89°F
(10.49°C)
50.66°F
(10.37°C)
0.23°F
(0.12°C)
68th Coolest
Coolest since:
1917
61st Warmest
Warmest since:
2015
Ties: 1999
Mar–Oct 1980
8-Month
48.06°F
(8.92°C)
48.07°F
(8.93°C)
-0.01°F
(-0.01°C)
56th Coolest
Coolest since:
1917
73rd Warmest
Warmest since:
2016
Feb–Oct 1980
9-Month
45.21°F
(7.34°C)
45.26°F
(7.37°C)
-0.05°F
(-0.03°C)
52nd Coolest
Coolest since:
1917
77th Warmest
Warmest since:
2016
Jan–Oct 1980
10-Month
42.88°F
(6.04°C)
42.72°F
(5.96°C)
0.16°F
(0.08°C)
70th Coolest
Coolest since:
1917
59th Warmest
Warmest since:
2016
Ties: 1926
Dec 1979–Oct 1980
11-Month
41.25°F
(5.14°C)
40.90°F
(4.94°C)
0.35°F
(0.20°C)
78th Coolest
Coolest since:
1917
50th Warmest
Warmest since:
2016
Nov 1979–Oct 1980
12-Month
40.23°F
(4.57°C)
40.04°F
(4.47°C)
0.19°F
(0.10°C)
69th Coolest
Coolest since:
1917
59th Warmest
Warmest since:
2016
May 1979–Oct 1980
18-Month
44.32°F
(6.84°C)
44.25°F
(6.81°C)
0.07°F
(0.03°C)
61st Coolest
Coolest since:
1917
67th Warmest
Warmest since:
2016
Nov 1978–Oct 1980
24-Month
39.50°F
(4.17°C)
40.04°F
(4.47°C)
-0.54°F
(-0.30°C)
18th Coolest
Coolest since:
1917, 1918
109th Warmest
Warmest since:
2017
Nov 1977–Oct 1980
36-Month
39.58°F
(4.21°C)
40.02°F
(4.46°C)
-0.44°F
(-0.25°C)
17th Coolest
Coolest since:
1918
109th Warmest
Warmest since:
2017
Ties: 1920
Nov 1976–Oct 1980
48-Month
39.60°F
(4.22°C)
40.01°F
(4.45°C)
-0.41°F
(-0.23°C)
18th Coolest
Coolest since:
1918
107th Warmest
Warmest since:
2018
Ties: 1914
Nov 1975–Oct 1980
60-Month
39.62°F
(4.23°C)
40.00°F
(4.44°C)
-0.38°F
(-0.21°C)
16th Coolest
Coolest since:
1920
108th Warmest
Warmest since:
2019, 2020
Ties: 1951, 1966

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