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.

Average Temperature Rankings, July 1964

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PeriodValue1901-2000
Mean
AnomalyRank
(1895-2022)
Warmest/Coolest
Since
Record
July 1964
1-Month
74.66°F
(23.70°C)
73.61°F
(23.12°C)
1.05°F
(0.58°C)
101st Coolest
Coolest since:
1915
28th Warmest
Warmest since:
1936
Ties: 1921
Jun–Jul 1964
2-Month
71.33°F
(21.85°C)
71.05°F
(21.69°C)
0.28°F
(0.16°C)
63rd Coolest
Coolest since:
1915
66th Warmest
Warmest since:
2021
May–Jul 1964
3-Month
68.03°F
(20.02°C)
67.43°F
(19.68°C)
0.60°F
(0.34°C)
80th Coolest
Coolest since:
1907
49th Warmest
Warmest since:
2018
Ties: 2005
Apr–Jul 1964
4-Month
63.85°F
(17.69°C)
63.34°F
(17.41°C)
0.51°F
(0.28°C)
76th Coolest
Coolest since:
1907
53rd Warmest
Warmest since:
1934
Mar–Jul 1964
5-Month
58.84°F
(14.91°C)
58.97°F
(14.98°C)
-0.13°F
(-0.07°C)
48th Coolest
Coolest since:
1917
81st Warmest
Warmest since:
2012
Feb–Jul 1964
6-Month
54.33°F
(12.41°C)
54.78°F
(12.66°C)
-0.45°F
(-0.25°C)
37th Coolest
Coolest since:
1917
92nd Warmest
Warmest since:
2012
Ties: 1897, 1902, 1937
Jan–Jul 1964
7-Month
51.07°F
(10.59°C)
51.26°F
(10.70°C)
-0.19°F
(-0.11°C)
48th Coolest
Coolest since:
1912
81st Warmest
Warmest since:
2012
Ties: 1963
Dec 1963–Jul 1964
8-Month
48.18°F
(8.99°C)
48.94°F
(9.41°C)
-0.76°F
(-0.42°C)
22nd Coolest
Coolest since:
1917
106th Warmest
Warmest since:
2012
Nov 1963–Jul 1964
9-Month
47.72°F
(8.73°C)
48.14°F
(8.97°C)
-0.42°F
(-0.24°C)
36th Coolest
Coolest since:
1912
92nd Warmest
Warmest since:
2012
Oct 1963–Jul 1964
10-Month
48.88°F
(9.38°C)
48.74°F
(9.30°C)
0.14°F
(0.08°C)
61st Coolest
Coolest since:
1917
67th Warmest
Warmest since:
2012
Ties: 1940, 1961
Sep 1963–Jul 1964
11-Month
50.47°F
(10.26°C)
50.20°F
(10.11°C)
0.27°F
(0.15°C)
76th Coolest
Coolest since:
1917
52nd Warmest
Warmest since:
2012
Ties: 1961
Aug 1963–Jul 1964
12-Month
52.26°F
(11.26°C)
52.03°F
(11.13°C)
0.23°F
(0.13°C)
70th Coolest
Coolest since:
1917
58th Warmest
Warmest since:
2012
Feb 1963–Jul 1964
18-Month
53.34°F
(11.86°C)
52.94°F
(11.63°C)
0.40°F
(0.23°C)
81st Coolest
Coolest since:
1917
47th Warmest
Warmest since:
2017
Aug 1962–Jul 1964
24-Month
52.23°F
(11.24°C)
52.02°F
(11.12°C)
0.21°F
(0.12°C)
74th Coolest
Coolest since:
1913
53rd Warmest
Warmest since:
2017
Ties: 1931
Aug 1961–Jul 1964
36-Month
51.92°F
(11.07°C)
52.00°F
(11.11°C)
-0.08°F
(-0.04°C)
49th Coolest
Coolest since:
1917
77th Warmest
Warmest since:
2018
Ties: 1963
Aug 1960–Jul 1964
48-Month
52.01°F
(11.12°C)
51.99°F
(11.11°C)
0.02°F
(0.01°C)
59th Coolest
Coolest since:
1918
66th Warmest
Warmest since:
2018
Ties: 1922
Aug 1959–Jul 1964
60-Month
51.88°F
(11.04°C)
51.98°F
(11.10°C)
-0.10°F
(-0.06°C)
45th Coolest
Coolest since:
1920
79th Warmest
Warmest since:
2020
Ties: 1967, 1974

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