Regional Rankings

Regional Data Info
Please note, Palmer Indices are not available for NWS Regions. Degree Days are not available for Great Plains, Souther Plains and Gulf Coast Rockies and Westward, River Basins, or Agricultural Belts. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.

Great Basin

Average Temperature Rankings, August 1920

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PeriodValue1901-2000
Mean		AnomalyRank
(1895-2022)		Warmest/Coolest
Since		Record
August 1920
1-Month		68.7°F
(20.4°C)		69.4°F
(20.8°C)		-0.7°F
(-0.4°C)		35th Coolest
Coolest since:
1899
94th Warmest
Warmest since:
2020
Ties: 1932
Jul–Aug 1920
2-Month		70.0°F
(21.1°C)		70.5°F
(21.4°C)		-0.5°F
(-0.3°C)		39th Coolest
Coolest since:
1912, 1993
90th Warmest
Warmest since:
2003, 2007, 2018, 2020, 2022
Ties: 1927, 1938, 1999
Jun–Aug 1920
3-Month		67.4°F
(19.7°C)		68.1°F
(20.1°C)		-0.7°F
(-0.4°C)		37th Coolest
Coolest since:
1907
92nd Warmest
Warmest since:
2021
Ties: 1949
May–Aug 1920
4-Month		64.1°F
(17.8°C)		64.6°F
(18.1°C)		-0.5°F
(-0.3°C)		42nd Coolest
Coolest since:
1907
87th Warmest
Warmest since:
2021
Ties: 1904, 1909, 1932, 1942, 1949, 1999
Apr–Aug 1920
5-Month		59.6°F
(15.3°C)		60.8°F
(16.0°C)		-1.2°F
(-0.7°C)		22nd Coolest
Coolest since:
1975
107th Warmest
Warmest since:
2021
Ties: 1998, 1999
Mar–Aug 1920
6-Month		55.7°F
(13.2°C)		57.1°F
(13.9°C)		-1.4°F
(-0.7°C)		16th Coolest
Coolest since:
1975
113th Warmest
Warmest since:
1934, 2007
Ties: 1913, 1953
Feb–Aug 1920
7-Month		52.6°F
(11.4°C)		53.6°F
(12.0°C)		-1.0°F
(-0.6°C)		25th Coolest
Coolest since:
1903
104th Warmest
Warmest since:
1934
Ties: 1895, 1932, 1982
Jan–Aug 1920
8-Month		50.0°F
(10.0°C)		50.4°F
(10.2°C)		-0.4°F
(-0.2°C)		40th Coolest
Coolest since:
1917
89th Warmest
Warmest since:
1934
Ties: 2011
Dec 1919–Aug 1920
9-Month		47.3°F
(8.5°C)		48.1°F
(8.9°C)		-0.8°F
(-0.4°C)		28th Coolest
Coolest since:
1917
100th Warmest
Warmest since:
1934
Ties: 1915
Nov 1919–Aug 1920
10-Month		46.2°F
(7.9°C)		47.1°F
(8.4°C)		-0.9°F
(-0.5°C)		26th Coolest
Coolest since:
1917
102nd Warmest
Warmest since:
1934
Ties: 1896, 1942, 1991
Oct 1919–Aug 1920
11-Month		45.8°F
(7.7°C)		47.3°F
(8.5°C)		-1.5°F
(-0.8°C)		15th Coolest
Coolest since:
1917
113th Warmest
Warmest since:
1934
Ties: 1973
Sep 1919–Aug 1920
12-Month		47.1°F
(8.4°C)		48.4°F
(9.1°C)		-1.3°F
(-0.7°C)		16th Coolest
Coolest since:
1917
112th Warmest
Warmest since:
1934
Ties: 1944, 1975
Mar 1919–Aug 1920
18-Month		51.0°F
(10.6°C)		51.3°F
(10.7°C)		-0.3°F
(-0.1°C)		40th Coolest
Coolest since:
1917
88th Warmest
Warmest since:
2015
Ties: 1910, 1914, 1916, 1922
Sep 1918–Aug 1920
24-Month		48.0°F
(8.9°C)		48.4°F
(9.1°C)		-0.4°F
(-0.2°C)		32nd Coolest
Coolest since:
1913
95th Warmest
Warmest since:
2016
Ties: 1908, 1909, 1910, 1916, 1975
Sep 1917–Aug 1920
36-Month		48.6°F
(9.2°C)		48.4°F
(9.1°C)		0.2°F
(0.1°C)		70th Coolest
Coolest since:
1917
56th Warmest
Warmest since:
2017
Ties: 1954, 1958, 1963, 1969, 1979, 1986
Sep 1916–Aug 1920
48-Month		47.6°F
(8.7°C)		48.4°F
(9.1°C)		-0.8°F
(-0.4°C)		8th Coolest
Coolest since:
1913, 1915
117th Warmest
Warmest since:
2018
Ties: 1906, 1918, 1933
Sep 1915–Aug 1920
60-Month		47.7°F
(8.7°C)		48.4°F
(9.1°C)		-0.7°F
(-0.4°C)		9th Coolest
Coolest since:
1917
115th Warmest
Warmest since:
2018
Ties: 1907, 1950

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