Climate at a Glance

Statewide 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 2020. For more information, please see Climatological Rankings.


Maine

Average Temperature Rankings, December 2009

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
December 2009
1-Month
21.9°F
(-5.6°C)
18.7°F
(-7.4°C)
3.2°F
(1.8°C)
84th Coolest Coolest since: 2008 1989
42nd Warmest Warmest since: 2006 2015
Ties: 1912, 1927
Nov–Dec 2009
2-Month
30.2°F
(-1.0°C)
25.5°F
(-3.6°C)
4.7°F
(2.6°C)
115th Coolest Coolest since: 2008 1933
11th Warmest Warmest since: 2006 2015
Ties: 1994
Oct–Dec 2009
3-Month
33.9°F
(1.1°C)
31.8°F
(-0.1°C)
2.1°F
(1.2°C)
95th Coolest Coolest since: 2008 1904
31st Warmest Warmest since: 2006 2001
Sep–Dec 2009
4-Month
39.1°F
(3.9°C)
37.5°F
(3.1°C)
1.6°F
(0.8°C)
97th Coolest Coolest since: 2008 1904
29th Warmest Warmest since: 2007 2015
Ties: 1946, 1950, 1984, 2007
Aug–Dec 2009
5-Month
44.5°F
(6.9°C)
42.6°F
(5.9°C)
1.9°F
(1.0°C)
103rd Coolest Coolest since: 2008 1904
23rd Warmest Warmest since: 2006 2015
Ties: 1996
Jul–Dec 2009
6-Month
47.6°F
(8.7°C)
46.4°F
(8.0°C)
1.2°F
(0.7°C)
91st Coolest Coolest since: 2007 1904
35th Warmest Warmest since: 2008 2015
Ties: 1937, 2013, 2018
Jun–Dec 2009
7-Month
49.2°F
(9.6°C)
48.3°F
(9.1°C)
0.9°F
(0.5°C)
85th Coolest Coolest since: 2004 1904
41st Warmest Warmest since: 2008 2001
Ties: 1913, 1966, 1991, 1995, 2018
May–Dec 2009
8-Month
49.4°F
(9.7°C)
48.6°F
(9.2°C)
0.8°F
(0.5°C)
85th Coolest Coolest since: 2004 1917
41st Warmest Warmest since: 2008 2001
Ties: 1932, 1950, 1960
Apr–Dec 2009
9-Month
48.6°F
(9.2°C)
47.5°F
(8.6°C)
1.1°F
(0.6°C)
95th Coolest Coolest since: 2007 1917
31st Warmest Warmest since: 2008 1999
Ties: 1981, 2013
Mar–Dec 2009
10-Month
46.4°F
(8.0°C)
45.3°F
(7.4°C)
1.1°F
(0.6°C)
99th Coolest Coolest since: 2008 1926
27th Warmest Warmest since: 2006 2010
Ties: 1938, 1942, 1946, 1959, 2003, 2014, 2018
Feb–Dec 2009
11-Month
43.9°F
(6.6°C)
42.6°F
(5.9°C)
1.3°F
(0.7°C)
101st Coolest Coolest since: 2008 1917
25th Warmest Warmest since: 2006 2010
Ties: 1937, 2015
Jan–Dec 2009
12-Month
40.9°F
(4.9°C)
40.1°F
(4.5°C)
0.8°F
(0.4°C)
88th Coolest Coolest since: 2007 1904
38th Warmest Warmest since: 2008 2010
Ties: 1915, 1932, 1942, 1969, 1988, 1995, 2000
Jul 2008–Dec 2009
18-Month
43.2°F
(6.2°C)
42.3°F
(5.7°C)
0.9°F
(0.5°C)
94th Coolest Coolest since: 2003 1904
31st Warmest Warmest since: 2008 2012
Ties: 1938, 1951
Jan 2008–Dec 2009
24-Month
41.2°F
(5.1°C)
40.1°F
(4.5°C)
1.1°F
(0.6°C)
101st Coolest Coolest since: 2008 1905
24th Warmest Warmest since: 2008 2011
Ties: 1950, 2008, 2015, 2019
Jan 2007–Dec 2009
36-Month
41.1°F
(5.1°C)
40.1°F
(4.5°C)
1.0°F
(0.6°C)
97th Coolest Coolest since: 2005 1906
27th Warmest Warmest since: 2008 2012
Ties: 1952, 1981, 1984, 1985, 1991
Jan 2006–Dec 2009
48-Month
41.8°F
(5.4°C)
40.1°F
(4.5°C)
1.7°F
(0.9°C)
107th Coolest Coolest since: 2007 1907
16th Warmest Warmest since: 2008 2013
Jan 2005–Dec 2009
60-Month
41.8°F
(5.4°C)
40.0°F
(4.4°C)
1.8°F
(1.0°C)
108th Coolest Coolest since: 2008 1907
14th Warmest Warmest since: 2003 2014
Ties: 1999, 2000

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2020, retrieved on October 23, 2020 from https://www.ncdc.noaa.gov/cag/