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 1962

View Period (Months):
Download: csv json xml
  • Record Coolest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
September 1962
1-Month
51.30°F
(10.72°C)
51.90°F
(11.06°C)
-0.60°F
(-0.34°C)
37th Coolest
Coolest since:
1918
92nd Warmest
Warmest since:
2019
Aug–Sep 1962
2-Month
54.76°F
(12.64°C)
55.47°F
(13.04°C)
-0.71°F
(-0.40°C)
25th Coolest
Coolest since:
1974
104th Warmest
Warmest since:
2019
Ties: 1957
Jul–Sep 1962
3-Month
56.22°F
(13.46°C)
57.16°F
(13.98°C)
-0.94°F
(-0.52°C)
15th Coolest
Coolest since:
1924
114th Warmest
Warmest since:
2022
Jun–Sep 1962
4-Month
55.96°F
(13.31°C)
56.78°F
(13.77°C)
-0.82°F
(-0.46°C)
17th Coolest
Coolest since:
1903
112th Warmest
Warmest since:
2021
May–Sep 1962
5-Month
54.68°F
(12.60°C)
54.91°F
(12.73°C)
-0.23°F
(-0.13°C)
37th Coolest
Coolest since:
1907, 1924
92nd Warmest
Warmest since:
2018
Apr–Sep 1962
6-Month
52.02°F
(11.12°C)
52.20°F
(11.22°C)
-0.18°F
(-0.10°C)
45th Coolest
Coolest since:
1907
84th Warmest
Warmest since:
2018
Ties: 1984
Mar–Sep 1962
7-Month
48.43°F
(9.13°C)
49.02°F
(9.46°C)
-0.59°F
(-0.33°C)
25th Coolest
Coolest since:
1917
104th Warmest
Warmest since:
2012
Ties: 1926
Feb–Sep 1962
8-Month
45.40°F
(7.44°C)
45.75°F
(7.64°C)
-0.35°F
(-0.20°C)
36th Coolest
Coolest since:
1917
93rd Warmest
Warmest since:
2012
Jan–Sep 1962
9-Month
42.15°F
(5.64°C)
42.86°F
(6.03°C)
-0.71°F
(-0.39°C)
20th Coolest
Coolest since:
1917
109th Warmest
Warmest since:
2012
Dec 1961–Sep 1962
10-Month
40.08°F
(4.49°C)
40.84°F
(4.91°C)
-0.76°F
(-0.42°C)
19th Coolest
Coolest since:
1917
109th Warmest
Warmest since:
2016
Nov 1961–Sep 1962
11-Month
39.18°F
(3.99°C)
39.92°F
(4.40°C)
-0.74°F
(-0.41°C)
16th Coolest
Coolest since:
1917
112th Warmest
Warmest since:
2016
Oct 1961–Sep 1962
12-Month
39.31°F
(4.06°C)
40.05°F
(4.47°C)
-0.74°F
(-0.41°C)
15th Coolest
Coolest since:
1917
113th Warmest
Warmest since:
2016
Apr 1961–Sep 1962
18-Month
43.40°F
(6.33°C)
44.10°F
(6.72°C)
-0.70°F
(-0.39°C)
12th Coolest
Coolest since:
1917
116th Warmest
Warmest since:
2016
Oct 1960–Sep 1962
24-Month
39.66°F
(4.26°C)
40.03°F
(4.46°C)
-0.37°F
(-0.20°C)
28th Coolest
Coolest since:
1918
99th Warmest
Warmest since:
2017
Ties: 1906, 1910
Oct 1959–Sep 1962
36-Month
39.61°F
(4.23°C)
40.02°F
(4.46°C)
-0.41°F
(-0.23°C)
20th Coolest
Coolest since:
1918
106th Warmest
Warmest since:
2017, 2018
Oct 1958–Sep 1962
48-Month
39.72°F
(4.29°C)
40.01°F
(4.45°C)
-0.29°F
(-0.16°C)
28th Coolest
Coolest since:
1918
97th Warmest
Warmest since:
2018
Ties: 1969
Oct 1957–Sep 1962
60-Month
39.86°F
(4.37°C)
39.99°F
(4.44°C)
-0.13°F
(-0.07°C)
46th Coolest
Coolest since:
1920
78th Warmest
Warmest since:
2019, 2020

Citing This Page