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


Del Rio, Texas

Average Temperature Rankings, December 2009

View Period (Months):All1234567891011121824364860
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  • Record Coolest
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  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
December 2009
1-Month
51.4°F
(10.8°C)
54.9°F
(12.7°C)
-3.5°F
(-1.9°C)
5th Coolest Coolest since: 2000 1983
60th Warmest Warmest since: 2008 1984
Nov–Dec 2009
2-Month
57.4°F
(14.1°C)
59.2°F
(15.1°C)
-1.8°F
(-1.0°C)
12th Coolest Coolest since: 2002 1976
53rd Warmest Warmest since: 2008 1965
Ties: 2014
Oct–Dec 2009
3-Month
62.6°F
(17.0°C)
64.1°F
(17.8°C)
-1.5°F
(-0.8°C)
10th Coolest Coolest since: 2000 1976
55th Warmest Warmest since: 2008 2016
Ties: 1972
Sep–Dec 2009
4-Month
67.4°F
(19.7°C)
68.8°F
(20.4°C)
-1.4°F
(-0.7°C)
9th Coolest Coolest since: 2000 1976
56th Warmest Warmest since: 2008 1977
Aug–Dec 2009
5-Month
72.3°F
(22.4°C)
72.9°F
(22.7°C)
-0.6°F
(-0.3°C)
20th Coolest Coolest since: 2008 1976
45th Warmest Warmest since: 2007 1977
Ties: 1971, 1991, 1993, 2002
Jul–Dec 2009
6-Month
75.6°F
(24.2°C)
75.4°F
(24.1°C)
0.2°F
(0.1°C)
36th Coolest Coolest since: 2008 1976
29th Warmest Warmest since: 2006 1977
Ties: 1996
Jun–Dec 2009
7-Month
77.6°F
(25.3°C)
77.0°F
(25.0°C)
0.6°F
(0.3°C)
47th Coolest Coolest since: 2008 1976
18th Warmest Warmest since: 2006 1951, 2012
Ties: 1963
May–Dec 2009
8-Month
78.3°F
(25.7°C)
77.6°F
(25.3°C)
0.7°F
(0.4°C)
51st Coolest Coolest since: 2008 1976
14th Warmest Warmest since: 2006 1998
Ties: 2015, 2016
Apr–Dec 2009
9-Month
77.8°F
(25.4°C)
77.1°F
(25.1°C)
0.7°F
(0.3°C)
47th Coolest Coolest since: 2008 1976
17th Warmest Warmest since: 2006 2011
Ties: 1953, 1999, 2000, 2015, 2016
Mar–Dec 2009
10-Month
76.8°F
(24.9°C)
76.1°F
(24.5°C)
0.7°F
(0.4°C)
48th Coolest Coolest since: 2008 1976
16th Warmest Warmest since: 2006 2011
Ties: 1977, 1999, 2016
Feb–Dec 2009
11-Month
75.7°F
(24.3°C)
74.7°F
(23.7°C)
1.0°F
(0.6°C)
53rd Coolest Coolest since: 2008 1976
10th Warmest Warmest since: 2006 2011
Jan–Dec 2009
12-Month
74.1°F
(23.4°C)
73.0°F
(22.8°C)
1.1°F
(0.6°C)
54th Coolest Coolest since: 2008 1976
9th Warmest Warmest since: 2006 2011
Ties: 1956, 2020
Jul 2008–Dec 2009
18-Month
74.1°F
(23.4°C)
73.8°F
(23.2°C)
0.3°F
(0.2°C)
40th Coolest Coolest since: 2008 1976
23rd Warmest Warmest since: 2006 2012
Jan 2008–Dec 2009
24-Month
73.6°F
(23.1°C)
73.0°F
(22.8°C)
0.6°F
(0.3°C)
49th Coolest Coolest since: 2008 1976
12th Warmest Warmest since: 2006 2012
Ties: 2002
Jan 2007–Dec 2009
36-Month
72.9°F
(22.7°C)
73.0°F
(22.8°C)
-0.1°F
(-0.1°C)
34th Coolest Coolest since: 2005 1970
25th Warmest Warmest since: 2008 2000
Ties: 1986, 1991, 1994, 2016
Jan 2006–Dec 2009
48-Month
73.4°F
(23.0°C)
73.0°F
(22.8°C)
0.4°F
(0.2°C)
46th Coolest Coolest since: 2008 1971, 1976, 1979
11th Warmest Warmest since: 2003 2001
Ties: 1999, 2020
Jan 2005–Dec 2009
60-Month
73.3°F
(22.9°C)
72.9°F
(22.7°C)
0.4°F
(0.2°C)
43rd Coolest Coolest since: 2008 1970, 1979
12th Warmest Warmest since: 2006 2002
Ties: 1998, 2006, 2014

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published May 2021, retrieved on May 7, 2021 from https://www.ncdc.noaa.gov/cag/