Wisconsin Autumn Climate
(September, October, and November)

News/Events/Other Temperature Precipitation

Sunrise/Sunset Holidays

MODIS Image Courtesy of WisconsinView at Space Science & Engineering Center Larger image is available

News/Events/Other

• The Fall Color Report is updated daily by the Wisconsin Department of Tourism, along with the interactive Fall Color Map (please note that both of these products are only available during this season).
The Chemistry of Autumn Colors  from "Science is Fun in the Lab of Shakhashiri" -- Chemistry Department at University of Wisconsin-Madison

• Many related graphs and links may be found below and on the Climate Watch and Climate Impacts pages.


• Climatic outlooks and prognostic discussion from the Climatic Prediction Center

Temperature

• Map of Mean Autumn Temperatures (1971-2000 normals)


• Long-term Variation in Average Autumn Temperatures Statewide and:
  

  Northwest	North Central	Northeast
  West Central	Central	East Central
  Southwest	South Central	Southeast

 
• Graph of Wisconsin's Top 20 Coldest Autumns and Top 20 Warmest Autumns arranged by decade
• Map of Median Date of First frost in Autumn (1971-2000 normals)
• First fall frost and freeze maps for the season in Wisconsin (updated daily in fall season by Midwestern Regional Climate Center)


• Temperature Data for Major Wisconsin Cities:
  

  Eau Claire	Green Bay	La Crosse
  Madison	Milwaukee	Wausau

Precipitation

• Map of Mean Autumn Precipitation (1971-2000 normals)


• Long-term Variation in Average Autumn precipitation Statewide and:
  

  Northwest	North Central	Northeast
  West Central	Central	East Central
  Southwest	South Central	Southeast



• Precipitation Data for Major Wisconsin Cities:
  

  Eau Claire	Green Bay	La Crosse
  Madison	Milwaukee	Wausau

• Graph of Wisconsin's Top 20 Driest Autumns and Top 20 Wettest Autumns arranged by decade

Sunrise/Sunset

• Time of sunrise on: 21 September, 21 October, and 21 November.
  


• Time of sunset on: 21 September, 21 October, and 21 November.
  


• Duration of sunshine on: 21 September, 21 October, and 21 November.
  

Holidays