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 August 2022. For more information, please see Climatological Rankings.


Houston, Texas

Average Temperature Rankings, December 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
(1895-2021)
Warmest/Coolest
Since
Record
December 2009
1-Month
51.1°F
(10.6°C)
55.8°F
(13.2°C)
-4.7°F
(-2.6°C)
8th Coolest Coolest since: 2000 1989
84th Warmest Warmest since: 2008 2021
Nov–Dec 2009
2-Month
57.1°F
(13.9°C)
59.6°F
(15.3°C)
-2.5°F
(-1.4°C)
23rd Coolest Coolest since: 2000 1976
69th Warmest Warmest since: 2008 2021
Ties: 1980
Oct–Dec 2009
3-Month
62.1°F
(16.7°C)
63.8°F
(17.7°C)
-1.7°F
(-1.0°C)
23rd Coolest Coolest since: 2000 1976
64th Warmest Warmest since: 2008 2021
Sep–Dec 2009
4-Month
66.6°F
(19.2°C)
68.0°F
(20.0°C)
-1.4°F
(-0.8°C)
24th Coolest Coolest since: 2000 1976
63rd Warmest Warmest since: 2008 2021
Ties: 1963, 1967, 1968, 1974, 1993
Aug–Dec 2009
5-Month
70.5°F
(21.4°C)
71.3°F
(21.8°C)
-0.8°F
(-0.4°C)
35th Coolest Coolest since: 2000 1976
52nd Warmest Warmest since: 2008 2021
Ties: 1964, 1987
Jul–Dec 2009
6-Month
73.2°F
(22.9°C)
73.4°F
(23.0°C)
-0.2°F
(-0.1°C)
49th Coolest Coolest since: 2008 1976
37th Warmest Warmest since: 2007 2021
Ties: 1981
Jun–Dec 2009
7-Month
74.9°F
(23.8°C)
74.7°F
(23.7°C)
0.2°F
(0.1°C)
64th Coolest Coolest since: 2008 1976
22nd Warmest Warmest since: 2007 2021
Ties: 1988, 1995
May–Dec 2009
8-Month
75.4°F
(24.1°C)
75.0°F
(23.9°C)
0.4°F
(0.2°C)
66th Coolest Coolest since: 2008 1976
20th Warmest Warmest since: 2008 2021
Ties: 2006, 2008
Apr–Dec 2009
9-Month
74.7°F
(23.7°C)
74.4°F
(23.6°C)
0.3°F
(0.1°C)
63rd Coolest Coolest since: 2002 1976
22nd Warmest Warmest since: 2008 2021
Ties: 1994, 2001, 2018
Mar–Dec 2009
10-Month
73.6°F
(23.1°C)
73.4°F
(23.0°C)
0.2°F
(0.1°C)
64th Coolest Coolest since: 2002 1932, 1976
21st Warmest Warmest since: 2008 2021
Ties: 1965, 1985, 1994, 2000
Feb–Dec 2009
11-Month
72.5°F
(22.5°C)
71.9°F
(22.2°C)
0.6°F
(0.3°C)
65th Coolest Coolest since: 2003 1936, 1940, 1983
19th Warmest Warmest since: 2008 2020
Jan–Dec 2009
12-Month
71.1°F
(21.7°C)
70.4°F
(21.3°C)
0.7°F
(0.4°C)
67th Coolest Coolest since: 2007 1940
16th Warmest Warmest since: 2008 2020
Ties: 2018
Jul 2008–Dec 2009
18-Month
71.8°F
(22.1°C)
71.4°F
(21.9°C)
0.4°F
(0.2°C)
63rd Coolest Coolest since: 2003 1940
18th Warmest Warmest since: 2008 2017
Ties: 1995
Jan 2008–Dec 2009
24-Month
71.2°F
(21.8°C)
70.4°F
(21.3°C)
0.8°F
(0.5°C)
64th Coolest Coolest since: 2008 1941, 1979
14th Warmest Warmest since: 2007 2021
Jan 2007–Dec 2009
36-Month
71.1°F
(21.7°C)
70.4°F
(21.3°C)
0.7°F
(0.4°C)
59th Coolest Coolest since: 2005 1941, 1980
15th Warmest Warmest since: 2008 2021
Ties: 2005, 2011
Jan 2006–Dec 2009
48-Month
71.3°F
(21.8°C)
70.4°F
(21.3°C)
0.9°F
(0.5°C)
61st Coolest Coolest since: 2008 1979
9th Warmest Warmest since: 2008 2020
Ties: 2000, 2008
Jan 2005–Dec 2009
60-Month
71.3°F
(21.8°C)
70.4°F
(21.3°C)
0.9°F
(0.5°C)
60th Coolest Coolest since: 2008 1979, 1980
7th Warmest Warmest since: 2008 2020, 2021
Ties: 2002, 2008, 2016

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, Average Temperature, published September 2022, retrieved on September 26, 2022 from https://www.ncdc.noaa.gov/cag/