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 January 2021. For more information, please see Climatological Rankings.


San Francisco, California

Average Temperature Rankings, April 2009

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
(1895-2020)
Warmest/Coolest
Since
Record
April 2009
1-Month
56.9°F
(13.8°C)
57.3°F
(14.1°C)
-0.4°F
(-0.3°C)
46th Coolest Coolest since: 2008 1975
30th Warmest Warmest since: 2005 1989, 2016
Ties: 1994
Mar–Apr 2009
2-Month
55.6°F
(13.1°C)
56.3°F
(13.5°C)
-0.7°F
(-0.4°C)
42nd Coolest Coolest since: 2008 1975
34th Warmest Warmest since: 2007 2004
Ties: 1966, 1968, 2003, 2012
Feb–Apr 2009
3-Month
54.6°F
(12.6°C)
55.3°F
(12.9°C)
-0.7°F
(-0.3°C)
40th Coolest Coolest since: 2008 1948
35th Warmest Warmest since: 2007 2015
Ties: 1958, 2003, 2012
Jan–Apr 2009
4-Month
53.9°F
(12.2°C)
54.1°F
(12.3°C)
-0.2°F
(-0.1°C)
46th Coolest Coolest since: 2008 1949
29th Warmest Warmest since: 2005 2015
Dec 2008–Apr 2009
5-Month
53.0°F
(11.7°C)
53.5°F
(11.9°C)
-0.5°F
(-0.2°C)
43rd Coolest Coolest since: 2008 1949
32nd Warmest Warmest since: 2007 2015
Ties: 1958, 2007, 2011
Nov 2008–Apr 2009
6-Month
53.9°F
(12.2°C)
53.9°F
(12.2°C)
0.0°F
(0.0°C)
45th Coolest Coolest since: 2008 1949
30th Warmest Warmest since: 2006 2015
Oct 2008–Apr 2009
7-Month
55.3°F
(12.9°C)
55.1°F
(12.8°C)
0.2°F
(0.1°C)
50th Coolest Coolest since: 2008 1949
25th Warmest Warmest since: 2005 2015
Ties: 1981, 1986, 2010
Sep 2008–Apr 2009
8-Month
56.5°F
(13.6°C)
56.2°F
(13.4°C)
0.3°F
(0.2°C)
49th Coolest Coolest since: 2008 1949
26th Warmest Warmest since: 2005 2015
Aug 2008–Apr 2009
9-Month
57.5°F
(14.2°C)
57.3°F
(14.1°C)
0.2°F
(0.1°C)
50th Coolest Coolest since: 2008 1949
25th Warmest Warmest since: 2005 2015
Ties: 1968, 2019
Jul 2008–Apr 2009
10-Month
58.1°F
(14.5°C)
58.0°F
(14.4°C)
0.1°F
(0.1°C)
49th Coolest Coolest since: 2008 1949
25th Warmest Warmest since: 2005 2015
Ties: 1968
Jun 2008–Apr 2009
11-Month
58.4°F
(14.7°C)
58.3°F
(14.6°C)
0.1°F
(0.1°C)
47th Coolest Coolest since: 2008 1949
26th Warmest Warmest since: 2005 2015
May 2008–Apr 2009
12-Month
58.5°F
(14.7°C)
58.5°F
(14.7°C)
0.0°F
(0.0°C)
49th Coolest Coolest since: 2008 1949
24th Warmest Warmest since: 2006 2015
Ties: 1992, 2006
Nov 2007–Apr 2009
18-Month
56.6°F
(13.7°C)
56.9°F
(13.8°C)
-0.3°F
(-0.1°C)
44th Coolest Coolest since: 2008 1949
28th Warmest Warmest since: 2007 2016
May 2007–Apr 2009
24-Month
58.1°F
(14.5°C)
58.4°F
(14.7°C)
-0.3°F
(-0.2°C)
41st Coolest Coolest since: 2008 1950
30th Warmest Warmest since: 2007 2016
Ties: 1978, 1999, 2012
May 2006–Apr 2009
36-Month
58.2°F
(14.6°C)
58.5°F
(14.7°C)
-0.3°F
(-0.1°C)
44th Coolest Coolest since: 2008 1950
26th Warmest Warmest since: 2008 2017
Ties: 1961, 1985, 1987, 2000, 2002, 2008
May 2005–Apr 2009
48-Month
58.3°F
(14.6°C)
58.5°F
(14.7°C)
-0.2°F
(-0.1°C)
45th Coolest Coolest since: 2002 1951, 1952
24th Warmest Warmest since: 2008 2018
Ties: 1960, 1986, 1993, 2010, 2013
May 2004–Apr 2009
60-Month
58.5°F
(14.7°C)
58.4°F
(14.7°C)
0.1°F
(0.0°C)
52nd Coolest Coolest since: 2003 1952, 1953
16th Warmest Warmest since: 2008 2018
Ties: 1994, 1995, 2014

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published February 2021, retrieved on March 3, 2021 from https://www.ncdc.noaa.gov/cag/