Climate at a Glance

City Rankings

Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of October 2019. For more information, please see Climatological Rankings.


San Francisco, California

Average Temperature Rankings, January 1979

View Period (Months):All1234567891011121824364860
Download: xml csv json
  • Record Coolest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1945-2019)
Warmest/Coolest
Since
Record
January 1979
1-Month
48.3°F
(9.1°C)
50.6°F
(10.3°C)
-2.3°F
(-1.2°C)
17th Coolest Coolest since: 1977 1949
58th Warmest Warmest since: 1978 1995
Ties: 1989
Dec 1978–Jan 1979
2-Month
47.6°F
(8.7°C)
50.8°F
(10.4°C)
-3.2°F
(-1.7°C)
9th Coolest Coolest since: 1973 1949
66th Warmest Warmest since: 1978 2015
Ties: 1947
Nov 1978–Jan 1979
3-Month
49.5°F
(9.7°C)
52.6°F
(11.4°C)
-3.1°F
(-1.7°C)
5th Coolest Coolest since: 1973 1949
70th Warmest Warmest since: 1978 2015
Ties: 1973
Oct 1978–Jan 1979
4-Month
52.6°F
(11.4°C)
54.9°F
(12.7°C)
-2.3°F
(-1.3°C)
10th Coolest Coolest since: 1973 1949
65th Warmest Warmest since: 1978 2015
Ties: 1973
Sep 1978–Jan 1979
5-Month
55.4°F
(13.0°C)
56.9°F
(13.8°C)
-1.5°F
(-0.8°C)
15th Coolest Coolest since: 1976 1949
60th Warmest Warmest since: 1978 2015
Ties: 1969
Aug 1978–Jan 1979
6-Month
56.8°F
(13.8°C)
58.2°F
(14.6°C)
-1.4°F
(-0.8°C)
15th Coolest Coolest since: 1976 1949
60th Warmest Warmest since: 1978 2015
Ties: 1956
Jul 1978–Jan 1979
7-Month
57.6°F
(14.2°C)
59.0°F
(15.0°C)
-1.4°F
(-0.8°C)
14th Coolest Coolest since: 1976 1949
60th Warmest Warmest since: 1978 2015
Jun 1978–Jan 1979
8-Month
58.1°F
(14.5°C)
59.5°F
(15.3°C)
-1.4°F
(-0.8°C)
14th Coolest Coolest since: 1976 1949
59th Warmest Warmest since: 1978 2015
Ties: 1953
May 1978–Jan 1979
9-Month
58.4°F
(14.7°C)
59.5°F
(15.3°C)
-1.1°F
(-0.6°C)
23rd Coolest Coolest since: 1976 1949
50th Warmest Warmest since: 1978 2015
Ties: 1995
Apr 1978–Jan 1979
10-Month
58.1°F
(14.5°C)
59.3°F
(15.2°C)
-1.2°F
(-0.7°C)
19th Coolest Coolest since: 1976 1949
54th Warmest Warmest since: 1978 2015
Ties: 1962, 1965, 1969, 1975
Mar 1978–Jan 1979
11-Month
58.1°F
(14.5°C)
58.9°F
(14.9°C)
-0.8°F
(-0.4°C)
29th Coolest Coolest since: 1977 1949
44th Warmest Warmest since: 1978 2015
Ties: 1974, 1977, 2007
Feb 1978–Jan 1979
12-Month
57.7°F
(14.3°C)
58.4°F
(14.7°C)
-0.7°F
(-0.4°C)
31st Coolest Coolest since: 1977 1949
41st Warmest Warmest since: 1978 2015
Ties: 1974, 1990, 2007
Aug 1977–Jan 1979
18-Month
58.1°F
(14.5°C)
58.4°F
(14.7°C)
-0.3°F
(-0.2°C)
44th Coolest Coolest since: 1978 1950
28th Warmest Warmest since: 1971 2016
Ties: 1980, 1982
Feb 1977–Jan 1979
24-Month
57.9°F
(14.4°C)
58.5°F
(14.7°C)
-0.6°F
(-0.3°C)
32nd Coolest Coolest since: 1978 1950
38th Warmest Warmest since: 1971 2016
Ties: 1970
Feb 1976–Jan 1979
36-Month
57.8°F
(14.3°C)
58.5°F
(14.7°C)
-0.7°F
(-0.4°C)
26th Coolest Coolest since: 1978 1951
43rd Warmest Warmest since: 1971 2017
Ties: 1970, 2001
Feb 1975–Jan 1979
48-Month
57.4°F
(14.1°C)
58.4°F
(14.7°C)
-1.0°F
(-0.6°C)
19th Coolest Coolest since: 1978 1952
49th Warmest Warmest since: 1974 2018
Ties: 1974
Feb 1974–Jan 1979
60-Month
57.4°F
(14.1°C)
58.5°F
(14.7°C)
-1.1°F
(-0.6°C)
18th Coolest Coolest since: 1978 1953
49th Warmest Warmest since: 1974 2018
Ties: 1970

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published November 2019, retrieved on November 22, 2019 from https://www.ncdc.noaa.gov/cag/