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


Wisconsin

Average Temperature Rankings, December 2009

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
December 2009
1-Month
18.2°F
(-7.7°C)
18.1°F
(-7.7°C)
0.1°F
(0.0°C)
58th Coolest Coolest since: 2008 1983
69th Warmest Warmest since: 2006 2015
Ties: 1966
Nov–Dec 2009
2-Month
29.1°F
(-1.6°C)
24.9°F
(-3.9°C)
4.2°F
(2.3°C)
109th Coolest Coolest since: 2008 1976
18th Warmest Warmest since: 2006 2015
Oct–Dec 2009
3-Month
33.5°F
(0.8°C)
32.2°F
(0.1°C)
1.3°F
(0.7°C)
83rd Coolest Coolest since: 2008 1976
44th Warmest Warmest since: 2007 2015
Sep–Dec 2009
4-Month
40.4°F
(4.7°C)
38.6°F
(3.7°C)
1.8°F
(1.0°C)
98th Coolest Coolest since: 2008 1976
29th Warmest Warmest since: 2007 2015
Ties: 2020
Aug–Dec 2009
5-Month
45.3°F
(7.4°C)
44.2°F
(6.8°C)
1.1°F
(0.6°C)
89th Coolest Coolest since: 2008 1976
38th Warmest Warmest since: 2007 2015
Ties: 1944, 1975, 1990, 1997, 2002
Jul–Dec 2009
6-Month
48.4°F
(9.1°C)
48.3°F
(9.1°C)
0.1°F
(0.0°C)
54th Coolest Coolest since: 2008 1976
73rd Warmest Warmest since: 2007 1931
Ties: 1934, 1952, 1957, 1959, 1965
Jun–Dec 2009
7-Month
50.6°F
(10.3°C)
50.6°F
(10.3°C)
0.0°F
(0.0°C)
54th Coolest Coolest since: 2008 1917
73rd Warmest Warmest since: 2007 1931
Ties: 1914, 1943, 1957, 1960, 1982
May–Dec 2009
8-Month
51.1°F
(10.6°C)
51.1°F
(10.6°C)
0.0°F
(0.0°C)
54th Coolest Coolest since: 2008 1917
73rd Warmest Warmest since: 2007 1931
Ties: 1937, 1946, 1962, 1980
Apr–Dec 2009
9-Month
50.2°F
(10.1°C)
50.1°F
(10.1°C)
0.1°F
(0.0°C)
55th Coolest Coolest since: 2008 1917
72nd Warmest Warmest since: 2007 1931
Ties: 1954, 1956, 1960, 1968, 1981
Mar–Dec 2009
10-Month
48.2°F
(9.0°C)
47.9°F
(8.8°C)
0.3°F
(0.2°C)
70th Coolest Coolest since: 2008 1917
57th Warmest Warmest since: 2007 2012
Ties: 1899, 1902, 1920
Feb–Dec 2009
11-Month
45.7°F
(7.6°C)
45.1°F
(7.3°C)
0.6°F
(0.3°C)
83rd Coolest Coolest since: 2008 1917
44th Warmest Warmest since: 2007 1998, 2012
Ties: 1944, 1952, 1968
Jan–Dec 2009
12-Month
42.4°F
(5.8°C)
42.4°F
(5.8°C)
0.0°F
(0.0°C)
60th Coolest Coolest since: 2008 1917
67th Warmest Warmest since: 2007 2012
Ties: 1896, 1901, 1919, 1947
Jul 2008–Dec 2009
18-Month
44.3°F
(6.8°C)
44.4°F
(6.9°C)
-0.1°F
(-0.1°C)
52nd Coolest Coolest since: 1997 1917
74th Warmest Warmest since: 2008 2012
Ties: 1956, 1957, 1980, 1992
Jan 2008–Dec 2009
24-Month
42.1°F
(5.6°C)
42.4°F
(5.8°C)
-0.3°F
(-0.2°C)
40th Coolest Coolest since: 1997 1917
86th Warmest Warmest since: 2008 1999
Ties: 1908, 1915, 1920, 1957, 1958, 1971, 1973
Jan 2007–Dec 2009
36-Month
43.0°F
(6.1°C)
42.4°F
(5.8°C)
0.6°F
(0.3°C)
87th Coolest Coolest since: 1997 1917, 1918
38th Warmest Warmest since: 2008 2012
Ties: 1975, 1990
Jan 2006–Dec 2009
48-Month
43.7°F
(6.5°C)
42.3°F
(5.7°C)
1.4°F
(0.8°C)
105th Coolest Coolest since: 1998 1917, 1918, 1919, 1927
19th Warmest Warmest since: 2008 2001
Ties: 2020
Jan 2005–Dec 2009
60-Month
44.0°F
(6.7°C)
42.3°F
(5.7°C)
1.7°F
(1.0°C)
108th Coolest Coolest since: 2000 1918, 1920
15th Warmest Warmest since: 2008 2002

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published February 2021, retrieved on February 28, 2021 from https://www.ncdc.noaa.gov/cag/