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, December 1989

View Period (Months):
Download: csv json xml
  • Record Coolest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
December 1989
1-Month
44.8°F
(7.1°C)
43.1°F
(6.2°C)
1.7°F
(0.9°C)
98th Coolest
Coolest since:
1932, 1990
31st Warmest
Warmest since:
1958
Ties: 1973, 2018
Nov–Dec 1989
2-Month
48.3°F
(9.1°C)
46.3°F
(7.9°C)
2.0°F
(1.2°C)
108th Coolest
Coolest since:
1994
21st Warmest
Warmest since:
1995
Oct–Dec 1989
3-Month
51.8°F
(11.0°C)
50.7°F
(10.4°C)
1.1°F
(0.6°C)
94th Coolest
Coolest since:
1916
35th Warmest
Warmest since:
1995, 2014
Ties: 1934, 1942
Sep–Dec 1989
4-Month
55.9°F
(13.3°C)
55.2°F
(12.9°C)
0.7°F
(0.4°C)
80th Coolest
Coolest since:
1916
49th Warmest
Warmest since:
2020
Ties: 1949, 1997, 2006
Aug–Dec 1989
5-Month
59.1°F
(15.1°C)
58.8°F
(14.9°C)
0.3°F
(0.2°C)
66th Coolest
Coolest since:
1916
63rd Warmest
Warmest since:
2020
Ties: 1910, 1976
Jul–Dec 1989
6-Month
61.8°F
(16.6°C)
61.5°F
(16.4°C)
0.3°F
(0.2°C)
72nd Coolest
Coolest since:
1916
57th Warmest
Warmest since:
2020
Ties: 1913, 1964, 1998, 2004
Jun–Dec 1989
7-Month
62.9°F
(17.2°C)
62.4°F
(16.9°C)
0.5°F
(0.3°C)
74th Coolest
Coolest since:
1916
55th Warmest
Warmest since:
2020
Ties: 1961, 1987
May–Dec 1989
8-Month
62.7°F
(17.1°C)
62.2°F
(16.8°C)
0.5°F
(0.3°C)
78th Coolest
Coolest since:
1916
51st Warmest
Warmest since:
2020
Ties: 1970, 1983
Apr–Dec 1989
9-Month
62.4°F
(16.9°C)
61.3°F
(16.3°C)
1.1°F
(0.6°C)
92nd Coolest
Coolest since:
1916
37th Warmest
Warmest since:
2014, 2020
Ties: 2004
Mar–Dec 1989
10-Month
61.4°F
(16.3°C)
60.1°F
(15.6°C)
1.3°F
(0.7°C)
104th Coolest
Coolest since:
1912
25th Warmest
Warmest since:
2014
Ties: 1936, 1940, 1950, 1958, 1988, 2009, 2019
Feb–Dec 1989
11-Month
59.7°F
(15.4°C)
58.8°F
(14.9°C)
0.9°F
(0.5°C)
93rd Coolest
Coolest since:
1911
36th Warmest
Warmest since:
2014
Ties: 1939, 1960
Jan–Dec 1989
12-Month
58.1°F
(14.5°C)
57.4°F
(14.1°C)
0.7°F
(0.4°C)
90th Coolest
Coolest since:
1911
39th Warmest
Warmest since:
2014
Ties: 1950, 1980, 1991
Jul 1988–Dec 1989
18-Month
59.8°F
(15.4°C)
58.8°F
(14.9°C)
1.0°F
(0.5°C)
100th Coolest
Coolest since:
1912
28th Warmest
Warmest since:
2015
Jan 1988–Dec 1989
24-Month
58.4°F
(14.7°C)
57.3°F
(14.1°C)
1.1°F
(0.6°C)
96th Coolest
Coolest since:
1912
32nd Warmest
Warmest since:
2015
Ties: 2000
Jan 1987–Dec 1989
36-Month
58.4°F
(14.7°C)
57.4°F
(14.1°C)
1.0°F
(0.6°C)
100th Coolest
Coolest since:
1913
27th Warmest
Warmest since:
2016
Ties: 1936, 1993
Jan 1986–Dec 1989
48-Month
58.5°F
(14.7°C)
57.4°F
(14.1°C)
1.1°F
(0.6°C)
105th Coolest
Coolest since:
1912, 1914
21st Warmest
Warmest to Date
2017
Ties: 1995, 1996, 2013
Jan 1985–Dec 1989
60-Month
58.3°F
(14.6°C)
57.4°F
(14.1°C)
0.9°F
(0.5°C)
96th Coolest
Coolest since:
1912, 1913
29th Warmest
Warmest since:
2018
Ties: 1988, 2001, 2002

Citing This Page