National Rankings

Parameter:

Year:

Month:

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, September 1918

View Period (Months):

All

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 1918 1-Month	75.07°F (23.93°C)	77.81°F (25.45°C)	-2.74°F (-1.52°C)	5th Coolest	Coolest since: 1912	1965
September 1918 1-Month	75.07°F (23.93°C)	77.81°F (25.45°C)	-2.74°F (-1.52°C)	124th Warmest	Warmest since: 1917	1998
Aug–Sep 1918 2-Month	80.43°F (26.91°C)	81.48°F (27.49°C)	-1.05°F (-0.58°C)	23rd Coolest	Coolest since: 1915	1965
Aug–Sep 1918 2-Month	80.43°F (26.91°C)	81.48°F (27.49°C)	-1.05°F (-0.58°C)	106th Warmest	Warmest since: 1917	1998
Jul–Sep 1918 3-Month	82.21°F (27.89°C)	83.21°F (28.45°C)	-1.00°F (-0.56°C)	20th Coolest	Coolest since: 1915	1912
Jul–Sep 1918 3-Month	82.21°F (27.89°C)	83.21°F (28.45°C)	-1.00°F (-0.56°C)	109th Warmest	Warmest since: 1917	1936
Jun–Sep 1918 4-Month	82.83°F (28.24°C)	82.74°F (28.19°C)	0.09°F (0.05°C)	61st Coolest	Coolest since: 1917	1915
Jun–Sep 1918 4-Month	82.83°F (28.24°C)	82.74°F (28.19°C)	0.09°F (0.05°C)	68th Warmest	Warmest since: 1914	1936
May–Sep 1918 5-Month	81.02°F (27.23°C)	80.78°F (27.10°C)	0.24°F (0.13°C)	67th Coolest	Coolest since: 1917	1915
May–Sep 1918 5-Month	81.02°F (27.23°C)	80.78°F (27.10°C)	0.24°F (0.13°C)	62nd Warmest	Warmest since: 1914	1936
Apr–Sep 1918 6-Month	77.74°F (25.41°C)	77.90°F (25.50°C)	-0.16°F (-0.09°C)	45th Coolest	Coolest since: 1917	1907
Apr–Sep 1918 6-Month	77.74°F (25.41°C)	77.90°F (25.50°C)	-0.16°F (-0.09°C)	84th Warmest	Warmest since: 1914	2012
Mar–Sep 1918 7-Month	74.96°F (23.87°C)	74.35°F (23.53°C)	0.61°F (0.34°C)	84th Coolest	Coolest since: 1917	1912
Mar–Sep 1918 7-Month	74.96°F (23.87°C)	74.35°F (23.53°C)	0.61°F (0.34°C)	45th Warmest	Warmest since: 1911	2012
Feb–Sep 1918 8-Month	71.32°F (21.84°C)	70.66°F (21.48°C)	0.66°F (0.36°C)	86th Coolest	Coolest since: 1917	1912
Feb–Sep 1918 8-Month	71.32°F (21.84°C)	70.66°F (21.48°C)	0.66°F (0.36°C)	43rd Warmest	Warmest since: 1910	2012
Jan–Sep 1918 9-Month	67.23°F (19.57°C)	67.30°F (19.61°C)	-0.07°F (-0.04°C)	56th Coolest	Coolest since: 1917	1912
	67.23°F (19.57°C)	67.30°F (19.61°C)	-0.07°F (-0.04°C)	73rd Warmest	Warmest since: 1914	2012
	Ties: 1945
Dec 1917–Sep 1918 10-Month	64.57°F (18.09°C)	64.86°F (18.26°C)	-0.29°F (-0.17°C)	35th Coolest	Coolest since: 1917	1912
	64.57°F (18.09°C)	64.86°F (18.26°C)	-0.29°F (-0.17°C)	93rd Warmest	Warmest since: 1914	2012
	Ties: 1937, 1951, 1970
Nov 1917–Sep 1918 11-Month	63.79°F (17.66°C)	63.75°F (17.64°C)	0.04°F (0.02°C)	61st Coolest	Coolest since: 1917	1912
Nov 1917–Sep 1918 11-Month	63.79°F (17.66°C)	63.75°F (17.64°C)	0.04°F (0.02°C)	67th Warmest	Warmest since: 1914	2012
Oct 1917–Sep 1918 12-Month	63.84°F (17.69°C)	64.01°F (17.78°C)	-0.17°F (-0.09°C)	44th Coolest	Coolest since: 1917	1912
	63.84°F (17.69°C)	64.01°F (17.78°C)	-0.17°F (-0.09°C)	84th Warmest	Warmest since: 1916	2012
	Ties: 1948
Apr 1917–Sep 1918 18-Month	68.01°F (20.01°C)	68.64°F (20.36°C)	-0.63°F (-0.35°C)	26th Coolest	Coolest since: 1917	1912
Apr 1917–Sep 1918 18-Month	68.01°F (20.01°C)	68.64°F (20.36°C)	-0.63°F (-0.35°C)	102nd Warmest	Warmest since: 1916	2012
Oct 1916–Sep 1918 24-Month	63.02°F (17.23°C)	64.00°F (17.78°C)	-0.98°F (-0.55°C)	6th Coolest	Coolest since: 1913	1913
Oct 1916–Sep 1918 24-Month	63.02°F (17.23°C)	64.00°F (17.78°C)	-0.98°F (-0.55°C)	121st Warmest	Warmest since: 1917	2017
Oct 1915–Sep 1918 36-Month	63.31°F (17.39°C)	63.98°F (17.77°C)	-0.67°F (-0.38°C)	12th Coolest	Coolest since: 1917	1917
Oct 1915–Sep 1918 36-Month	63.31°F (17.39°C)	63.98°F (17.77°C)	-0.67°F (-0.38°C)	114th Warmest	Warmest since: 1916	2018
Oct 1914–Sep 1918 48-Month	63.07°F (17.26°C)	63.97°F (17.76°C)	-0.90°F (-0.50°C)	4th Coolest	Coolest since: 1915	1915
	63.07°F (17.26°C)	63.97°F (17.76°C)	-0.90°F (-0.50°C)	121st Warmest	Warmest since: 1917	2018
	Ties: 1905
Oct 1913–Sep 1918 60-Month	63.25°F (17.36°C)	63.96°F (17.76°C)	-0.71°F (-0.40°C)	7th Coolest	Coolest since: 1917	1907
Oct 1913–Sep 1918 60-Month	63.25°F (17.36°C)	63.96°F (17.76°C)	-0.71°F (-0.40°C)	117th Warmest	Warmest since: 1914	2016

Citing This Page

NOAA National Centers for Environmental information, Climate at a Glance: National Rankings, published May 2023, retrieved on May 30, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/national/rankings