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, June 2011

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PeriodValue1901-2000
Mean		AnomalyRank
(1895-2022)		Warmest/Coolest
Since		Record
June 2011
1-Month		61.8°F
(16.6°C)		63.3°F
(17.4°C)		-1.5°F
(-0.8°C)		31st Coolest
Coolest since:
1907
98th Warmest
Warmest since:
2021
Ties: 1895, 1916, 1982
May–Jun 2011
2-Month		56.0°F
(13.3°C)		58.8°F
(14.9°C)		-2.8°F
(-1.6°C)		9th Coolest
Coolest since:
1908
120th Warmest
Warmest since:
2021
Ties: 1905
Apr–Jun 2011
3-Month		51.8°F
(11.0°C)		54.4°F
(12.4°C)		-2.6°F
(-1.4°C)		9th Coolest
Coolest since:
1975
120th Warmest
Warmest since:
1992
Ties: 1945, 1991
Mar–Jun 2011
4-Month		48.8°F
(9.3°C)		50.4°F
(10.2°C)		-1.6°F
(-0.9°C)		25th Coolest
Coolest since:
1917
104th Warmest
Warmest since:
1934
Ties: 1952, 1971
Feb–Jun 2011
5-Month		45.3°F
(7.4°C)		46.9°F
(8.3°C)		-1.6°F
(-0.9°C)		21st Coolest
Coolest since:
1917
108th Warmest
Warmest since:
1934
Ties: 1913
Jan–Jun 2011
6-Month		42.8°F
(6.0°C)		43.8°F
(6.6°C)		-1.0°F
(-0.6°C)		28th Coolest
Coolest since:
1917
101st Warmest
Warmest since:
2015
Ties: 1967
Dec 2010–Jun 2011
7-Month		41.6°F
(5.3°C)		41.8°F
(5.4°C)		-0.2°F
(-0.1°C)		47th Coolest
Coolest since:
1917
81st Warmest
Warmest since:
1934, 2015
Ties: 1924, 1957
Nov 2010–Jun 2011
8-Month		40.9°F
(4.9°C)		41.3°F
(5.2°C)		-0.4°F
(-0.3°C)		41st Coolest
Coolest since:
1917
87th Warmest
Warmest since:
2015
Ties: 1953
Oct 2010–Jun 2011
9-Month		42.1°F
(5.6°C)		42.2°F
(5.7°C)		-0.1°F
(-0.1°C)		50th Coolest
Coolest since:
1917
78th Warmest
Warmest since:
2015
Ties: 1907, 1910, 1925, 1970
Sep 2010–Jun 2011
10-Month		44.2°F
(6.8°C)		44.0°F
(6.7°C)		0.2°F
(0.1°C)		65th Coolest
Coolest since:
1917
63rd Warmest
Warmest since:
2015
Ties: 1905, 1947, 1970, 1976, 1977, 1982
Aug 2010–Jun 2011
11-Month		46.5°F
(8.1°C)		46.3°F
(7.9°C)		0.2°F
(0.2°C)		61st Coolest
Coolest since:
1917
67th Warmest
Warmest since:
2015
Ties: 1905, 1911, 1916, 1921, 1958, 1995
Jul 2010–Jun 2011
12-Month		48.7°F
(9.3°C)		48.4°F
(9.1°C)		0.3°F
(0.2°C)		67th Coolest
Coolest since:
1917
61st Warmest
Warmest since:
2015
Ties: 1911, 1947, 1960
Jan 2010–Jun 2011
18-Month		47.0°F
(8.3°C)		46.9°F
(8.3°C)		0.1°F
(0.0°C)		67th Coolest
Coolest since:
1917
61st Warmest
Warmest since:
2015
Ties: 1915
Jul 2009–Jun 2011
24-Month		48.5°F
(9.2°C)		48.4°F
(9.1°C)		0.1°F
(0.1°C)		63rd Coolest
Coolest since:
1917
64th Warmest
Warmest since:
2015, 2016
Ties: 1901, 1944, 1957
Jul 2008–Jun 2011
36-Month		49.1°F
(9.5°C)		48.4°F
(9.1°C)		0.7°F
(0.4°C)		89th Coolest
Coolest since:
1917
37th Warmest
Warmest since:
2017
Ties: 1960, 1989, 1999
Jul 2007–Jun 2011
48-Month		49.1°F
(9.5°C)		48.4°F
(9.1°C)		0.7°F
(0.4°C)		88th Coolest
Coolest since:
1917
37th Warmest
Warmest since:
2018
Ties: 1943, 1994
Jul 2006–Jun 2011
60-Month		49.3°F
(9.6°C)		48.4°F
(9.1°C)		0.9°F
(0.5°C)		95th Coolest
Coolest since:
1917
29th Warmest
Warmest since:
2018
Ties: 1990

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