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.

California

Average Temperature Rankings, January 2003

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  • Record Warmest
PeriodValue1901-2000
Mean
AnomalyRank
(1895-2023)
Warmest/Coolest
Since
Record
January 2003
1-Month
50.0°F
(10.0°C)
42.3°F
(5.7°C)
7.7°F
(4.3°C)
128th Coolest
Coolest since:
1937
2nd Warmest
Warmest to Date
2014
Dec 2002–Jan 2003
2-Month
47.0°F
(8.3°C)
42.7°F
(5.9°C)
4.3°F
(2.4°C)
124th Coolest
Coolest since:
1949
5th Warmest
Warmest since:
2018
Nov 2002–Jan 2003
3-Month
48.8°F
(9.3°C)
45.0°F
(7.2°C)
3.8°F
(2.1°C)
125th Coolest
Coolest since:
1949
4th Warmest
Warmest since:
2018
Oct 2002–Jan 2003
4-Month
51.4°F
(10.8°C)
48.6°F
(9.2°C)
2.8°F
(1.6°C)
121st Coolest
Coolest since:
1917
8th Warmest
Warmest since:
2015
Ties: 1951
Sep 2002–Jan 2003
5-Month
55.3°F
(12.9°C)
52.6°F
(11.4°C)
2.7°F
(1.5°C)
122nd Coolest
Coolest since:
1917
7th Warmest
Warmest since:
2015
Ties: 2009
Aug 2002–Jan 2003
6-Month
58.5°F
(14.7°C)
56.1°F
(13.4°C)
2.4°F
(1.3°C)
120th Coolest
Coolest since:
1917
9th Warmest
Warmest since:
2021
Ties: 2000, 2013
Jul 2002–Jan 2003
7-Month
61.2°F
(16.2°C)
58.8°F
(14.9°C)
2.4°F
(1.3°C)
120th Coolest
Coolest since:
1917
9th Warmest
Warmest since:
2015, 2018
Jun 2002–Jan 2003
8-Month
62.5°F
(16.9°C)
60.0°F
(15.6°C)
2.5°F
(1.3°C)
122nd Coolest
Coolest since:
1917
7th Warmest
Warmest to Date
2018
May 2002–Jan 2003
9-Month
62.3°F
(16.8°C)
60.0°F
(15.6°C)
2.3°F
(1.2°C)
119th Coolest
Coolest since:
1917
10th Warmest
Warmest since:
2015
Apr 2002–Jan 2003
10-Month
61.7°F
(16.5°C)
59.4°F
(15.2°C)
2.3°F
(1.3°C)
122nd Coolest
Coolest since:
1917
7th Warmest
Warmest to Date
2015
Ties: 2009
Mar 2002–Jan 2003
11-Month
60.5°F
(15.8°C)
58.5°F
(14.7°C)
2.0°F
(1.1°C)
117th Coolest
Coolest since:
1949
12th Warmest
Warmest since:
2015
Feb 2002–Jan 2003
12-Month
59.5°F
(15.3°C)
57.4°F
(14.1°C)
2.1°F
(1.2°C)
119th Coolest
Coolest since:
1949
10th Warmest
Warmest since:
2015
Ties: 1997
Aug 2001–Jan 2003
18-Month
59.0°F
(15.0°C)
56.9°F
(13.8°C)
2.1°F
(1.2°C)
117th Coolest
Coolest since:
1913
11th Warmest
Warmest since:
2022
Feb 2001–Jan 2003
24-Month
59.3°F
(15.2°C)
57.4°F
(14.1°C)
1.9°F
(1.1°C)
118th Coolest
Coolest since:
1913
10th Warmest
Warmest since:
2016
Ties: 1998
Feb 2000–Jan 2003
36-Month
59.0°F
(15.0°C)
57.4°F
(14.1°C)
1.6°F
(0.9°C)
114th Coolest
Coolest since:
1914
13th Warmest
Warmest since:
2016, 2017
Ties: 2010
Feb 1999–Jan 2003
48-Month
58.8°F
(14.9°C)
57.3°F
(14.1°C)
1.5°F
(0.8°C)
112th Coolest
Coolest since:
1913
14th Warmest
Warmest since:
2018
Ties: 2009, 2010
Feb 1998–Jan 2003
60-Month
58.4°F
(14.7°C)
57.3°F
(14.1°C)
1.1°F
(0.6°C)
100th Coolest
Coolest since:
1913
25th Warmest
Warmest since:
2018, 2019
Ties: 1993, 1996, 2001

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