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 1902

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PeriodValue1901-2000
Mean		AnomalyRank
(1895-2022)		Warmest/Coolest
Since		Record
August 1902
1-Month		84.42°F
(29.12°C)		85.14°F
(29.52°C)		-0.72°F
(-0.40°C)		32nd Coolest
Coolest to Date
1927
97th Warmest
Warmest since:
2011
Jul–Aug 1902
2-Month		84.70°F
(29.28°C)		85.91°F
(29.95°C)		-1.21°F
(-0.67°C)		18th Coolest
Coolest since:
1992
111th Warmest
Warmest since:
1936
Jun–Aug 1902
3-Month		83.52°F
(28.62°C)		84.39°F
(29.11°C)		-0.87°F
(-0.49°C)		27th Coolest
Coolest since:
1915
102nd Warmest
Warmest since:
1936
May–Aug 1902
4-Month		81.25°F
(27.36°C)		81.53°F
(27.52°C)		-0.28°F
(-0.16°C)		43rd Coolest
Coolest since:
1915
86th Warmest
Warmest since:
1934
Apr–Aug 1902
5-Month		77.67°F
(25.37°C)		77.92°F
(25.51°C)		-0.25°F
(-0.14°C)		42nd Coolest
Coolest since:
1907
87th Warmest
Warmest since:
1934
Mar–Aug 1902
6-Month		73.45°F
(23.03°C)		73.77°F
(23.21°C)		-0.32°F
(-0.18°C)		41st Coolest
Coolest since:
1912
88th Warmest
Warmest since:
2012
Ties: 1941, 1970
Feb–Aug 1902
7-Month		68.94°F
(20.52°C)		69.63°F
(20.91°C)		-0.69°F
(-0.39°C)		28th Coolest
Coolest since:
1912
101st Warmest
Warmest since:
2012
Jan–Aug 1902
8-Month		65.44°F
(18.58°C)		65.99°F
(18.88°C)		-0.55°F
(-0.30°C)		32nd Coolest
Coolest since:
1912
97th Warmest
Warmest since:
2012
Dec 1901–Aug 1902
9-Month		62.83°F
(17.13°C)		63.42°F
(17.46°C)		-0.59°F
(-0.33°C)		27th Coolest
Coolest since:
1979
101st Warmest
Warmest since:
2012
Nov 1901–Aug 1902
10-Month		61.88°F
(16.60°C)		62.35°F
(16.86°C)		-0.47°F
(-0.26°C)		33rd Coolest
Coolest since:
1912
95th Warmest
Warmest since:
2012
Oct 1901–Aug 1902
11-Month		62.48°F
(16.93°C)		62.76°F
(17.09°C)		-0.28°F
(-0.16°C)		39th Coolest
Coolest since:
1912
89th Warmest
Warmest since:
2012
Sep 1901–Aug 1902
12-Month		63.59°F
(17.55°C)		64.01°F
(17.78°C)		-0.42°F
(-0.23°C)		33rd Coolest
Coolest since:
1912
95th Warmest
Warmest since:
2012
Mar 1901–Aug 1902
18-Month		67.15°F
(19.53°C)		67.26°F
(19.59°C)		-0.11°F
(-0.06°C)		49th Coolest
Coolest since:
1899
79th Warmest
Warmest since:
2012
Ties: 1909, 1914
Sep 1900–Aug 1902
24-Month		63.88°F
(17.71°C)		64.00°F
(17.78°C)		-0.12°F
(-0.07°C)		53rd Coolest
Coolest since:
1913
74th Warmest
Warmest since:
2017
Ties: 1950, 1959
Sep 1899–Aug 1902
36-Month		64.12°F
(17.84°C)		63.98°F
(17.77°C)		0.14°F
(0.07°C)		69th Coolest
Coolest since:
1905
57th Warmest
Warmest to Date
2018
Sep 1898–Aug 1902
48-Month		63.58°F
(17.54°C)		63.97°F
(17.76°C)		-0.39°F
(-0.22°C)		25th Coolest
Coolest since:
1915
100th Warmest
Warmest since:
2018
Ties: 1929
Sep 1897–Aug 1902
60-Month		63.70°F
(17.61°C)		63.96°F
(17.76°C)		-0.26°F
(-0.15°C)		30th Coolest
Coolest since:
1907
94th Warmest
Warmest to Date
2020

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