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, August 1964

View Period (Months):
Download: CSV JSON XML
  • Record Coolest
  • Bottom ⅒
  • Bottom ⅓
  • Normal
  • Top ⅓
  • Top ⅒
  • Record Warmest
PeriodValue1901-2000
Mean		AnomalyRank
(1895-2022)		Warmest/Coolest
Since		Record
August 1964
1-Month		83.62°F
(28.68°C)		85.14°F
(29.52°C)		-1.52°F
(-0.84°C)		17th Coolest
Coolest since:
1927
112th Warmest
Warmest since:
2011
Jul–Aug 1964
2-Month		85.77°F
(29.87°C)		85.91°F
(29.95°C)		-0.14°F
(-0.08°C)		50th Coolest
Coolest since:
1992
79th Warmest
Warmest since:
1936
Jun–Aug 1964
3-Month		84.07°F
(28.93°C)		84.39°F
(29.11°C)		-0.32°F
(-0.18°C)		38th Coolest
Coolest since:
1915
91st Warmest
Warmest since:
1936
May–Aug 1964
4-Month		81.66°F
(27.59°C)		81.53°F
(27.52°C)		0.13°F
(0.07°C)		61st Coolest
Coolest since:
1915
68th Warmest
Warmest since:
1934
Apr–Aug 1964
5-Month		78.01°F
(25.56°C)		77.92°F
(25.51°C)		0.09°F
(0.05°C)		56th Coolest
Coolest since:
1907
73rd Warmest
Warmest since:
1934
Mar–Aug 1964
6-Month		73.49°F
(23.05°C)		73.77°F
(23.21°C)		-0.28°F
(-0.16°C)		46th Coolest
Coolest since:
1912
83rd Warmest
Warmest since:
2012
Ties: 1895
Feb–Aug 1964
7-Month		69.19°F
(20.66°C)		69.63°F
(20.91°C)		-0.44°F
(-0.25°C)		38th Coolest
Coolest since:
1912
91st Warmest
Warmest since:
2012
Ties: 1914, 1941, 1989
Jan–Aug 1964
8-Month		65.90°F
(18.83°C)		65.99°F
(18.88°C)		-0.09°F
(-0.05°C)		53rd Coolest
Coolest since:
1912
76th Warmest
Warmest since:
2012
Dec 1963–Aug 1964
9-Month		62.84°F
(17.13°C)		63.42°F
(17.46°C)		-0.58°F
(-0.33°C)		28th Coolest
Coolest since:
1979
100th Warmest
Warmest since:
2012
Nov 1963–Aug 1964
10-Month		62.08°F
(16.71°C)		62.35°F
(16.86°C)		-0.27°F
(-0.15°C)		38th Coolest
Coolest since:
1912
90th Warmest
Warmest since:
2012
Ties: 1941
Oct 1963–Aug 1964
11-Month		63.12°F
(17.29°C)		62.76°F
(17.09°C)		0.36°F
(0.20°C)		75th Coolest
Coolest since:
1912
53rd Warmest
Warmest since:
2012
Sep 1963–Aug 1964
12-Month		64.46°F
(18.03°C)		64.01°F
(17.78°C)		0.45°F
(0.25°C)		80th Coolest
Coolest since:
1912
48th Warmest
Warmest since:
2012
Ties: 1961, 1995
Mar 1963–Aug 1964
18-Month		67.83°F
(19.91°C)		67.26°F
(19.59°C)		0.57°F
(0.32°C)		86th Coolest
Coolest since:
1899
42nd Warmest
Warmest since:
2012
Sep 1962–Aug 1964
24-Month		64.44°F
(18.02°C)		64.00°F
(17.78°C)		0.44°F
(0.24°C)		87th Coolest
Coolest since:
1913
40th Warmest
Warmest since:
2017
Ties: 2014
Sep 1961–Aug 1964
36-Month		64.02°F
(17.79°C)		63.98°F
(17.77°C)		0.04°F
(0.02°C)		57th Coolest
Coolest since:
1905
69th Warmest
Warmest since:
2018
Ties: 1963, 1965
Sep 1960–Aug 1964
48-Month		64.13°F
(17.85°C)		63.97°F
(17.76°C)		0.16°F
(0.09°C)		71st Coolest
Coolest since:
1915
54th Warmest
Warmest since:
2018
Sep 1959–Aug 1964
60-Month		63.94°F
(17.74°C)		63.96°F
(17.76°C)		-0.02°F
(-0.02°C)		55th Coolest
Coolest since:
1907
69th Warmest
Warmest since:
2020
Ties: 1965

Citing This Page