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


Dubuque, Iowa

Average Temperature Rankings, December 2009

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
December 2009
1-Month
21.2°F
(-6.0°C)
22.7°F
(-5.2°C)
-1.5°F
(-0.8°C)
26th Coolest Coolest since: 2008 1983
44th Warmest Warmest since: 2006 2015
Ties: 2016
Nov–Dec 2009
2-Month
32.0°F
(0.0°C)
29.6°F
(-1.3°C)
2.4°F
(1.3°C)
49th Coolest Coolest since: 2008 1985
21st Warmest Warmest since: 2006 2001
Oct–Dec 2009
3-Month
36.3°F
(2.4°C)
36.4°F
(2.4°C)
-0.1°F
(0.0°C)
32nd Coolest Coolest since: 2008 1976
38th Warmest Warmest since: 2007 2015
Ties: 1967, 1980
Sep–Dec 2009
4-Month
42.8°F
(6.0°C)
42.7°F
(5.9°C)
0.1°F
(0.1°C)
30th Coolest Coolest since: 2008 1976
40th Warmest Warmest since: 2007 2015
Ties: 1988, 1997
Aug–Dec 2009
5-Month
47.6°F
(8.7°C)
48.2°F
(9.0°C)
-0.6°F
(-0.3°C)
20th Coolest Coolest since: 2008 1976
49th Warmest Warmest since: 2007 2015
Ties: 1964
Jul–Dec 2009
6-Month
50.5°F
(10.3°C)
52.0°F
(11.1°C)
-1.5°F
(-0.8°C)
9th Coolest Coolest since: 2000 1976
60th Warmest Warmest since: 2008 2015
Ties: 2013
Jun–Dec 2009
7-Month
53.0°F
(11.7°C)
54.4°F
(12.4°C)
-1.4°F
(-0.7°C)
10th Coolest Coolest since: 2000 1985
59th Warmest Warmest since: 2008 2015
May–Dec 2009
8-Month
53.6°F
(12.0°C)
54.9°F
(12.7°C)
-1.3°F
(-0.7°C)
9th Coolest Coolest since: 2000 1976
60th Warmest Warmest since: 2008 2015
Apr–Dec 2009
9-Month
52.9°F
(11.6°C)
54.2°F
(12.3°C)
-1.3°F
(-0.7°C)
11th Coolest Coolest since: 2000 1951
58th Warmest Warmest since: 2008 2015
Ties: 1961, 1967, 1993
Mar–Dec 2009
10-Month
51.2°F
(10.7°C)
52.2°F
(11.2°C)
-1.0°F
(-0.5°C)
15th Coolest Coolest since: 2008 1951
54th Warmest Warmest since: 2007 2012
Ties: 1967
Feb–Dec 2009
11-Month
48.8°F
(9.3°C)
49.7°F
(9.8°C)
-0.9°F
(-0.5°C)
20th Coolest Coolest since: 2008 1951
49th Warmest Warmest since: 2007 2012
Jan–Dec 2009
12-Month
45.6°F
(7.6°C)
47.1°F
(8.4°C)
-1.5°F
(-0.8°C)
10th Coolest Coolest since: 2008 2014
58th Warmest Warmest since: 2007 2012
Ties: 1962
Jul 2008–Dec 2009
18-Month
47.5°F
(8.6°C)
48.8°F
(9.3°C)
-1.3°F
(-0.7°C)
7th Coolest Coolest since: 1997 2014
60th Warmest Warmest since: 2008 2012
Jan 2008–Dec 2009
24-Month
45.3°F
(7.4°C)
47.1°F
(8.4°C)
-1.8°F
(-1.0°C)
4th Coolest Coolest since: 1997 2014
62nd Warmest Warmest since: 2008 1999
Jan 2007–Dec 2009
36-Month
46.1°F
(7.8°C)
47.1°F
(8.4°C)
-1.0°F
(-0.6°C)
12th Coolest Coolest since: 1997 1979, 1980
52nd Warmest Warmest since: 2008 2017
Ties: 1969, 2010
Jan 2006–Dec 2009
48-Month
46.9°F
(8.3°C)
47.2°F
(8.4°C)
-0.3°F
(-0.1°C)
35th Coolest Coolest since: 1998 1979
27th Warmest Warmest since: 2008 2001
Ties: 1958, 1992, 2015
Jan 2005–Dec 2009
60-Month
47.2°F
(8.4°C)
47.2°F
(8.4°C)
0.0°F
(0.0°C)
40th Coolest Coolest since: 2000 1997
20th Warmest Warmest since: 2008 2002
Ties: 1958, 1987

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published October 2021, retrieved on October 17, 2021 from https://www.ncdc.noaa.gov/cag/