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, September 1902

View Period (Months):
Download: CSV JSON XML
  • Record Coolest
  • Bottom ⅒
  • Bottom ⅓
  • Normal
  • Top ⅓
  • Top ⅒
  • Record Warmest
Period Value 1901-2000
Mean		 Anomaly Rank
(1895-2022)		 Warmest/Coolest
Since		 Record
September 1902
1-Month 		62.76°F
(17.09°C)		 64.86°F
(18.26°C)		 -2.10°F
(-1.17°C)		 8th Coolest
Coolest to Date
 1965
121st Warmest
Warmest since:
 1998
Aug–Sep 1902
2-Month 		67.07°F
(19.48°C)		 68.48°F
(20.27°C)		 -1.41°F
(-0.79°C)		 7th Coolest
Coolest to Date
 1974
122nd Warmest
Warmest since:
 1998
Jul–Sep 1902
3-Month 		68.73°F
(20.41°C)		 70.19°F
(21.22°C)		 -1.46°F
(-0.81°C)		 7th Coolest
Coolest to Date
 1950
122nd Warmest
Warmest since:
 2022
Jun–Sep 1902
4-Month 		68.56°F
(20.31°C)		 69.77°F
(20.98°C)		 -1.21°F
(-0.67°C)		 8th Coolest
Coolest to Date
 1903
121st Warmest
Warmest since:
 2021, 2022
Ties: 1927
May–Sep 1902
5-Month 		67.24°F
(19.58°C)		 67.85°F
(19.92°C)		 -0.61°F
(-0.34°C)		 25th Coolest
Coolest since:
 1907
104th Warmest
Warmest since:
 2018
Apr–Sep 1902
6-Month 		64.51°F
(18.06°C)		 65.05°F
(18.36°C)		 -0.54°F
(-0.30°C)		 28th Coolest
Coolest to Date
 1907
101st Warmest
Warmest since:
 2012
Mar–Sep 1902
7-Month 		61.23°F
(16.24°C)		 61.69°F
(16.49°C)		 -0.46°F
(-0.25°C)		 29th Coolest
Coolest since:
 1912
100th Warmest
Warmest since:
 2012
Ties: 1964
Feb–Sep 1902
8-Month 		57.51°F
(14.17°C)		 58.21°F
(14.56°C)		 -0.70°F
(-0.39°C)		 25th Coolest
Coolest since:
 1917
104th Warmest
Warmest since:
 2012
Jan–Sep 1902
9-Month 		54.46°F
(12.48°C)		 55.08°F
(12.82°C)		 -0.62°F
(-0.34°C)		 27th Coolest
Coolest since:
 1912
102nd Warmest
Warmest since:
 2012
Ties: 1951, 1962
Dec 1901–Sep 1902
10-Month 		52.16°F
(11.20°C)		 52.85°F
(11.58°C)		 -0.69°F
(-0.38°C)		 23rd Coolest
Coolest since:
 1917
105th Warmest
Warmest since:
 2012
Ties: 1928
Nov 1901–Sep 1902
11-Month 		51.21°F
(10.67°C)		 51.84°F
(11.02°C)		 -0.63°F
(-0.35°C)		 20th Coolest
Coolest since:
 1912
108th Warmest
Warmest since:
 2012
Oct 1901–Sep 1902
12-Month 		51.56°F
(10.87°C)		 52.03°F
(11.13°C)		 -0.47°F
(-0.26°C)		 32nd Coolest
Coolest since:
 1912
96th Warmest
Warmest since:
 2012
Apr 1901–Sep 1902
18-Month 		56.14°F
(13.41°C)		 56.37°F
(13.54°C)		 -0.23°F
(-0.13°C)		 36th Coolest
Coolest since:
 1917
92nd Warmest
Warmest since:
 2012
Oct 1900–Sep 1902
24-Month 		51.88°F
(11.04°C)		 52.02°F
(11.12°C)		 -0.14°F
(-0.08°C)		 46th Coolest
Coolest since:
 1913, 1918
81st Warmest
Warmest since:
 2017
Ties: 1910
Oct 1899–Sep 1902
36-Month 		52.12°F
(11.18°C)		 52.00°F
(11.11°C)		 0.12°F
(0.07°C)		 69th Coolest
Coolest since:
 1917
57th Warmest
Warmest to Date
 2018
Oct 1898–Sep 1902
48-Month 		51.60°F
(10.89°C)		 51.99°F
(11.11°C)		 -0.39°F
(-0.22°C)		 21st Coolest
Coolest since:
 1918
104th Warmest
Warmest since:
 2018
Ties: 1908
Oct 1897–Sep 1902
60-Month 		51.70°F
(10.94°C)		 51.98°F
(11.10°C)		 -0.28°F
(-0.16°C)		 28th Coolest
Coolest since:
 1920
96th Warmest
Warmest to Date
 2020

Citing This Page