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 1999

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1945-2019)
Warmest/Coolest
Since
Record
January 1999
1-Month
49.9°F
(9.9°C)
50.6°F
(10.3°C)
-0.7°F
(-0.4°C)
39th Coolest Coolest since: 1993 1949
36th Warmest Warmest since: 1998 1995
Ties: 1990
Dec 1998–Jan 1999
2-Month
48.8°F
(9.3°C)
50.7°F
(10.4°C)
-1.9°F
(-1.1°C)
20th Coolest Coolest since: 1991 1949
55th Warmest Warmest since: 1998 2015
Ties: 1975
Nov 1998–Jan 1999
3-Month
50.8°F
(10.4°C)
52.5°F
(11.4°C)
-1.7°F
(-1.0°C)
18th Coolest Coolest since: 1985 1949
57th Warmest Warmest since: 1998 2015
Ties: 1975
Oct 1998–Jan 1999
4-Month
53.4°F
(11.9°C)
55.0°F
(12.8°C)
-1.6°F
(-0.9°C)
17th Coolest Coolest since: 1985 1949
58th Warmest Warmest since: 1998 2015
Ties: 1966, 1983
Sep 1998–Jan 1999
5-Month
55.7°F
(13.2°C)
56.9°F
(13.8°C)
-1.2°F
(-0.6°C)
17th Coolest Coolest since: 1995 1949
58th Warmest Warmest since: 1998 2015
Ties: 1975, 1983, 1995, 2007
Aug 1998–Jan 1999
6-Month
57.3°F
(14.1°C)
58.3°F
(14.6°C)
-1.0°F
(-0.5°C)
29th Coolest Coolest since: 1995 1949
46th Warmest Warmest since: 1998 2015
Ties: 1971, 1995
Jul 1998–Jan 1999
7-Month
58.1°F
(14.5°C)
59.0°F
(15.0°C)
-0.9°F
(-0.5°C)
27th Coolest Coolest since: 1995 1949
47th Warmest Warmest since: 1998 2015
Ties: 1954, 1975, 1987
Jun 1998–Jan 1999
8-Month
58.5°F
(14.7°C)
59.5°F
(15.3°C)
-1.0°F
(-0.6°C)
22nd Coolest Coolest since: 1995 1949
51st Warmest Warmest since: 1998 2015
Ties: 1967, 1969, 1975
May 1998–Jan 1999
9-Month
58.2°F
(14.6°C)
59.5°F
(15.3°C)
-1.3°F
(-0.7°C)
17th Coolest Coolest since: 1983 1949
56th Warmest Warmest since: 1998 2015
Ties: 1962, 1973
Apr 1998–Jan 1999
10-Month
58.0°F
(14.4°C)
59.3°F
(15.2°C)
-1.3°F
(-0.8°C)
17th Coolest Coolest since: 1983 1949
56th Warmest Warmest since: 1998 2015
Ties: 1973
Mar 1998–Jan 1999
11-Month
57.7°F
(14.3°C)
58.9°F
(14.9°C)
-1.2°F
(-0.6°C)
19th Coolest Coolest since: 1983 1949
54th Warmest Warmest since: 1998 2015
Ties: 1975
Feb 1998–Jan 1999
12-Month
57.3°F
(14.1°C)
58.5°F
(14.7°C)
-1.2°F
(-0.6°C)
19th Coolest Coolest since: 1983 1949
53rd Warmest Warmest since: 1998 2015
Ties: 1962, 1967, 2012
Aug 1997–Jan 1999
18-Month
58.2°F
(14.6°C)
58.4°F
(14.7°C)
-0.2°F
(-0.1°C)
45th Coolest Coolest since: 1995 1950
27th Warmest Warmest since: 1998 2016
Feb 1997–Jan 1999
24-Month
58.7°F
(14.8°C)
58.5°F
(14.7°C)
0.2°F
(0.1°C)
56th Coolest Coolest since: 1996 1950
14th Warmest Warmest since: 1998 2016
Ties: 1959, 1993, 2011
Feb 1996–Jan 1999
36-Month
59.0°F
(15.0°C)
58.5°F
(14.7°C)
0.5°F
(0.3°C)
61st Coolest Coolest since: 1997 1951
8th Warmest Warmest since: 1998 2017
Feb 1995–Jan 1999
48-Month
59.1°F
(15.1°C)
58.5°F
(14.7°C)
0.6°F
(0.4°C)
63rd Coolest Coolest since: 1998 1952
5th Warmest Warmest since: 1998 2018
Ties: 1998
Feb 1994–Jan 1999
60-Month
58.8°F
(14.9°C)
58.5°F
(14.7°C)
0.3°F
(0.2°C)
58th Coolest Coolest since: 1996 1953
9th Warmest Warmest since: 1998 2018
Ties: 2000

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published November 2019, retrieved on November 13, 2019 from https://www.ncdc.noaa.gov/cag/