Zipcode 53546 - Janesville Wisconsin is in Hardiness Zones 5a and 5b

Zip Code 53546 Border
Zone 5a
-20°F to -15°F
Zone 5b
-15°F to -10°F
View the Full Wisconsin Hardiness Zone Map

Additional Gardening Related Data for Zipcode 53546 - Janesville, Wisconsin

1990 Hardiness Zone:Zone 5a: -20F to -15FWisconsin 1990 USDA Hardiness Zone Map
Average First Frost:October 11 - 20Wisconsin First Frost Date Map
Average Last Frost:May 1 - 10Wisconsin Last Frost Date Map
Koppen-Geiger Climate Zone:Dfa - Humid Continental Hot Summers
Ecoregion:53a - Rock River Drift PlainWisconsin Ecoregions
Palmer Drought Index: Extremely MoistWisconsin Drought Index Map
Heat Zone Days: Rare Over 86°FWisconsin Heat Zones Map

Annual Climate Data for Zipcode 53546 - Janesville, WI

JanFebMarAprMayJunJulAugSepOctNovDecAnnual
Avg Min Temp (°F)10162637485762605242291738
Avg Max Temp (°F)27334559728185827463463358
Avg Precip (In.)1.271.232.233.653.434.223.964.423.522.542.61.7434.8

Related Maps

  • Wisconsin 2012 USDA Hardiness Zone Map
  • Wisconsin 1990 USDA Hardiness Zone Map
  • Wisconsin First Frost Date Map
  • Wisconsin Last Frost Date Map
  • Map of Wisconsin Record High/Low Temperatures
  • Wisconsin Interactive Drought Monitor Map
  • Wisconsin Drought Index Map
  • Wisconsin Ecoregions
  • Wisconsin Heat Zones Map

Source Data:

©2020 plantmaps.com |sitemap