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, January 2009

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PeriodValue1901-2000
Mean
AnomalyRank
(1895-2023)
Warmest/Coolest
Since
Record
January 2009
1-Month
32.7°F
(0.4°C)
28.3°F
(-2.1°C)
4.4°F
(2.5°C)
109th Coolest
Coolest since:
1937
21st Warmest
Warmest since:
2003
Dec 2008–Jan 2009
2-Month
30.8°F
(-0.7°C)
29.0°F
(-1.7°C)
1.8°F
(1.0°C)
82nd Coolest
Coolest since:
1949
47th Warmest
Warmest since:
2003
Ties: 1905
Nov 2008–Jan 2009
3-Month
34.8°F
(1.6°C)
31.9°F
(-0.1°C)
2.9°F
(1.7°C)
111th Coolest
Coolest since:
1949
18th Warmest
Warmest since:
2018
Oct 2008–Jan 2009
4-Month
38.9°F
(3.8°C)
36.4°F
(2.4°C)
2.5°F
(1.4°C)
111th Coolest
Coolest since:
1917
18th Warmest
Warmest since:
2015
Ties: 1911, 1953
Sep 2008–Jan 2009
5-Month
43.6°F
(6.4°C)
41.2°F
(5.1°C)
2.4°F
(1.3°C)
112th Coolest
Coolest since:
1917
17th Warmest
Warmest since:
2015
Aug 2008–Jan 2009
6-Month
48.4°F
(9.1°C)
45.9°F
(7.7°C)
2.5°F
(1.4°C)
118th Coolest
Coolest since:
1917
11th Warmest
Warmest since:
2015
Ties: 1918, 1951
Jul 2008–Jan 2009
7-Month
52.0°F
(11.1°C)
49.6°F
(9.8°C)
2.4°F
(1.3°C)
119th Coolest
Coolest since:
1917
10th Warmest
Warmest since:
2015
Ties: 1959
Jun 2008–Jan 2009
8-Month
53.6°F
(12.0°C)
51.3°F
(10.7°C)
2.3°F
(1.3°C)
119th Coolest
Coolest since:
1917
10th Warmest
Warmest since:
2022
Ties: 1938
May 2008–Jan 2009
9-Month
53.5°F
(11.9°C)
51.6°F
(10.9°C)
1.9°F
(1.0°C)
114th Coolest
Coolest since:
1917
15th Warmest
Warmest since:
2022
Ties: 1940, 2017
Apr 2008–Jan 2009
10-Month
52.6°F
(11.4°C)
51.0°F
(10.6°C)
1.6°F
(0.8°C)
105th Coolest
Coolest since:
1917
24th Warmest
Warmest since:
2022
Ties: 1997
Mar 2008–Jan 2009
11-Month
51.3°F
(10.7°C)
49.9°F
(9.9°C)
1.4°F
(0.8°C)
102nd Coolest
Coolest since:
1949
27th Warmest
Warmest since:
2018
Ties: 1934, 1959, 2001
Feb 2008–Jan 2009
12-Month
49.8°F
(9.9°C)
48.4°F
(9.1°C)
1.4°F
(0.8°C)
101st Coolest
Coolest since:
1949
28th Warmest
Warmest since:
2018
Ties: 2006
Aug 2007–Jan 2009
18-Month
48.6°F
(9.2°C)
47.6°F
(8.7°C)
1.0°F
(0.5°C)
97th Coolest
Coolest since:
1913
31st Warmest
Warmest since:
1935
Ties: 1927, 1995
Feb 2007–Jan 2009
24-Month
50.2°F
(10.1°C)
48.4°F
(9.1°C)
1.8°F
(1.0°C)
116th Coolest
Coolest since:
1913
12th Warmest
Warmest since:
2016
Ties: 1935, 2005
Feb 2006–Jan 2009
36-Month
49.9°F
(9.9°C)
48.4°F
(9.1°C)
1.5°F
(0.8°C)
111th Coolest
Coolest since:
1914
16th Warmest
Warmest since:
2017, 2018
Ties: 1998
Feb 2005–Jan 2009
48-Month
49.8°F
(9.9°C)
48.4°F
(9.1°C)
1.4°F
(0.8°C)
110th Coolest
Coolest since:
1915
16th Warmest
Warmest since:
2018
Ties: 2007
Feb 2004–Jan 2009
60-Month
49.9°F
(9.9°C)
48.4°F
(9.1°C)
1.5°F
(0.8°C)
110th Coolest
Coolest since:
1917
15th Warmest
Warmest since:
2019
Ties: 2003

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