:. Wisconsin Weather And Climate .:

Wisconsin Weather is cold and snowy in the winter and warm in the summer. The weather in Wisconsin can be variable, depending on prevailing air currents. A given location's proximity to the Great Lake also plays a role in determining Wisconsin Weather.

Snowfall can be heavy at times. Wisconsin is susceptible to tornadoes, with deadly tornadoes a definite possibility.

Typical High and Low Temperatures For Various Wisconsin Cities

City Green Bay La Crosse Madison Milwaukee
Jan 24/7 24/7 25/9 28/13
Feb 29/12 32/13 31/14 31/14
Mar 40/23 45/24 45/24 43/27
Apr 55/34 60/37 57/35 54/36
May 68/45 72/49 69/46 66/46
Jun 77/54 81/58 78/56 76/56
Jul 81/59 85/63 82/61 81/63
Aug 78/56 82/61 79/59 79/62
Sep 70/48 74/52 71/50 72/54
Oct 58/37 61/40 60/39 60/43
Nov 42/26 44/27 43/28 46/31
Dec 29/13 30/14 30/16 33/19