Statewide Rankings

Statewide Data Info
Please note, Degree Days and Palmer Indices are not available for Alaska. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.

Maryland

Average Temperature Rankings, August 1940

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PeriodValue1901-2000
Mean		AnomalyRank
(1895-2022)		Warmest/Coolest
Since		Record
August 1940
1-Month		71.1°F
(21.7°C)		73.2°F
(22.9°C)		-2.1°F
(-1.2°C)		8th Coolest
Coolest since:
1927
121st Warmest
Warmest since:
2016
Ties: 1902, 1908, 1909, 1912
Jul–Aug 1940
2-Month		73.0°F
(22.8°C)		74.2°F
(23.4°C)		-1.2°F
(-0.6°C)		15th Coolest
Coolest since:
1927
114th Warmest
Warmest since:
2020
Ties: 1915, 1924, 1971
Jun–Aug 1940
3-Month		72.4°F
(22.4°C)		73.0°F
(22.8°C)		-0.6°F
(-0.4°C)		33rd Coolest
Coolest since:
1927
96th Warmest
Warmest since:
2010
Ties: 1908, 1985
May–Aug 1940
4-Month		69.7°F
(20.9°C)		70.3°F
(21.3°C)		-0.6°F
(-0.4°C)		30th Coolest
Coolest since:
1907
99th Warmest
Warmest since:
2010
Ties: 1954, 1960, 1996
Apr–Aug 1940
5-Month		65.3°F
(18.5°C)		66.7°F
(19.3°C)		-1.4°F
(-0.8°C)		12th Coolest
Coolest since:
1907
117th Warmest
Warmest since:
2010
Ties: 1897, 1946
Mar–Aug 1940
6-Month		60.7°F
(15.9°C)		62.7°F
(17.1°C)		-2.0°F
(-1.2°C)		4th Coolest
Coolest since:
1907
125th Warmest
Warmest since:
2010
Ties: 1950
Feb–Aug 1940
7-Month		56.8°F
(13.8°C)		58.5°F
(14.7°C)		-1.7°F
(-0.9°C)		9th Coolest
Coolest since:
1907
120th Warmest
Warmest since:
2012
Ties: 1916, 1979
Jan–Aug 1940
8-Month		52.4°F
(11.3°C)		55.3°F
(12.9°C)		-2.9°F
(-1.6°C)		2nd Coolest
Coolest since:
1904
127th Warmest
Warmest since:
2012
Dec 1939–Aug 1940
9-Month		50.7°F
(10.4°C)		53.1°F
(11.7°C)		-2.4°F
(-1.3°C)		3rd Coolest
Coolest since:
1904
125th Warmest
Warmest since:
2012
Ties: 1907, 1978
Nov 1939–Aug 1940
10-Month		49.8°F
(9.9°C)		52.2°F
(11.2°C)		-2.4°F
(-1.3°C)		2nd Coolest
Coolest since:
1904
126th Warmest
Warmest since:
2012
Ties: 1920
Oct 1939–Aug 1940
11-Month		50.4°F
(10.2°C)		52.6°F
(11.4°C)		-2.2°F
(-1.2°C)		4th Coolest
Coolest since:
1904
124th Warmest
Warmest since:
2012
Sep 1939–Aug 1940
12-Month		51.9°F
(11.1°C)		53.8°F
(12.1°C)		-1.9°F
(-1.0°C)		4th Coolest
Coolest since:
1904
124th Warmest
Warmest since:
2012
Mar 1939–Aug 1940
18-Month		55.7°F
(13.2°C)		56.7°F
(13.7°C)		-1.0°F
(-0.5°C)		13th Coolest
Coolest since:
1918
115th Warmest
Warmest since:
2012
Ties: 1912, 1916, 1920
Sep 1938–Aug 1940
24-Month		53.3°F
(11.8°C)		53.8°F
(12.1°C)		-0.5°F
(-0.3°C)		32nd Coolest
Coolest since:
1905
95th Warmest
Warmest since:
2017
Ties: 1897, 1928, 1965
Sep 1937–Aug 1940
36-Month		53.5°F
(11.9°C)		53.8°F
(12.1°C)		-0.3°F
(-0.2°C)		38th Coolest
Coolest since:
1905, 1906
88th Warmest
Warmest since:
2018, 2021, 2022
Ties: 1899, 1925, 1958, 1961, 1962, 1981, 1984
Sep 1936–Aug 1940
48-Month		53.8°F
(12.1°C)		53.7°F
(12.1°C)		0.1°F
(0.0°C)		54th Coolest
Coolest since:
1905
71st Warmest
Warmest since:
2019, 2022
Ties: 1925, 1942, 1948, 1958
Sep 1935–Aug 1940
60-Month		53.6°F
(12.0°C)		53.7°F
(12.1°C)		-0.1°F
(-0.1°C)		42nd Coolest
Coolest since:
1908
82nd Warmest
Warmest since:
2020
Ties: 1900, 1922, 1938, 1961, 1984

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