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 2022. For more information, please see Climatological Rankings.
Wisconsin
Average Temperature Rankings, December 2009
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2021) |
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 |
| 70th 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 |
| 19th 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 |
| 45th 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 |
| 30th 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 |
| 39th 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 |
| 74th 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 |
| 74th 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 |
| 74th 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 |
| 73rd 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 |
| 58th 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 |
| 45th 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 |
| 68th 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 |
| 75th 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 |
| 87th 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 |
| 39th 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 |
| 20th 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 |
| 16th Warmest | Warmest since: 2008 | 2002 | ||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published June 2022, retrieved on July 6, 2022 from https://www.ncei.noaa.gov/cag/