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


Wisconsin

Average Temperature Rankings, December 2020

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 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
December 2020
1-Month
24.2°F
(-4.3°C)
18.1°F
(-7.7°C)
6.1°F
(3.4°C)
106th Coolest Coolest since: 2019 1983
21st Warmest Warmest since: 2018 2015
Ties: 1979, 2002
Nov–Dec 2020
2-Month
31.4°F
(-0.3°C)
24.9°F
(-3.9°C)
6.5°F
(3.6°C)
120th Coolest Coolest since: 2019 1976
7th Warmest Warmest since: 2015 2015
Oct–Dec 2020
3-Month
34.7°F
(1.5°C)
32.2°F
(0.1°C)
2.5°F
(1.4°C)
101st Coolest Coolest since: 2019 1976
26th Warmest Warmest since: 2016 2015
Ties: 1928
Sep–Dec 2020
4-Month
40.4°F
(4.7°C)
38.7°F
(3.7°C)
1.7°F
(1.0°C)
98th Coolest Coolest since: 2019 1976
29th Warmest Warmest since: 2016 2015
Ties: 2009
Aug–Dec 2020
5-Month
46.0°F
(7.8°C)
44.2°F
(6.8°C)
1.8°F
(1.0°C)
102nd Coolest Coolest since: 2019 1976
25th Warmest Warmest since: 2016 2015
Jul–Dec 2020
6-Month
50.3°F
(10.2°C)
48.3°F
(9.1°C)
2.0°F
(1.1°C)
109th Coolest Coolest since: 2019 1976
18th Warmest Warmest since: 2016 1931
Jun–Dec 2020
7-Month
52.6°F
(11.4°C)
50.6°F
(10.3°C)
2.0°F
(1.1°C)
110th Coolest Coolest since: 2019 1917
17th Warmest Warmest since: 2016 1931
Ties: 2007
May–Dec 2020
8-Month
52.8°F
(11.6°C)
51.1°F
(10.6°C)
1.7°F
(1.0°C)
103rd Coolest Coolest since: 2019 1917
24th Warmest Warmest since: 2018 1931
Apr–Dec 2020
9-Month
51.5°F
(10.8°C)
50.2°F
(10.1°C)
1.3°F
(0.7°C)
102nd Coolest Coolest since: 2019 1917
25th Warmest Warmest since: 2016 1931
Ties: 1923, 1948
Mar–Dec 2020
10-Month
49.7°F
(9.8°C)
47.9°F
(8.8°C)
1.8°F
(1.0°C)
109th Coolest Coolest since: 2019 1917
18th Warmest Warmest since: 2016 2012
Feb–Dec 2020
11-Month
47.0°F
(8.3°C)
45.1°F
(7.3°C)
1.9°F
(1.0°C)
113th Coolest Coolest since: 2019 1917
14th Warmest Warmest since: 2017 1998, 2012
Ties: 2007, 2011, 2017
Jan–Dec 2020
12-Month
44.8°F
(7.1°C)
42.3°F
(5.7°C)
2.5°F
(1.4°C)
115th Coolest Coolest since: 2019 1917
12th Warmest Warmest since: 2016 2012
Ties: 2015
Jul 2019–Dec 2020
18-Month
46.3°F
(7.9°C)
44.3°F
(6.8°C)
2.0°F
(1.1°C)
112th Coolest Coolest since: 2019 1917
14th Warmest Warmest since: 2017 2012
Jan 2019–Dec 2020
24-Month
43.5°F
(6.4°C)
42.4°F
(5.8°C)
1.1°F
(0.6°C)
98th Coolest Coolest since: 2019 1917
28th Warmest Warmest since: 2018 1999
Jan 2018–Dec 2020
36-Month
43.4°F
(6.3°C)
42.3°F
(5.7°C)
1.1°F
(0.6°C)
99th Coolest Coolest since: 2019 1917, 1918
26th Warmest Warmest since: 2019 2012
Ties: 1931, 1954, 1955, 2019
Jan 2017–Dec 2020
48-Month
43.7°F
(6.5°C)
42.3°F
(5.7°C)
1.4°F
(0.8°C)
105th Coolest Coolest since: 2016 1917, 1918, 1919, 1927
19th Warmest Warmest since: 2019 2001
Ties: 2009
Jan 2016–Dec 2020
60-Month
44.2°F
(6.8°C)
42.3°F
(5.7°C)
1.9°F
(1.1°C)
116th Coolest Coolest since: 2019 1918, 1920
7th Warmest Warmest since: 2019 2002
Ties: 2008, 2012, 2013, 2019

Citing This Page

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