Warmest Cities in Wisconsin

Top 100 cities ranked by warmest cities

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All Countries · United States · Wisconsin

Warmest Cities — Wisconsin

1 Kenosha 51°F

2 Madison 50°F

3 Milwaukee 50°F

4 Lake Geneva 49°F

5 Cudahy 49°F

6 St. Francis 49°F

7 Somers 49°F

8 West Allis 49°F

9 Green Bay 49°F

10 Onalaska 49°F

11 Holmen 49°F

12 Oak Creek 48°F

13 Caledonia 48°F

14 Pleasant Prairie 48°F

15 South Milwaukee 48°F

16 New Richmond 48°F

17 Wauwatosa 48°F

18 Elm Grove 48°F

19 Janesville 48°F

20 Whitefish Bay 48°F

21 Shorewood 48°F

22 Glendale 48°F

23 Brown Deer 48°F

24 Cedarburg 48°F

25 Grafton 48°F

26 Fox Point 48°F

27 Prairie du Chien 48°F

28 Sheboygan 48°F

29 Elkhorn 48°F

30 Delavan 48°F

31 Salem Lakes 47°F

32 Jefferson 47°F

33 Lake Mills 47°F

34 Bristol 47°F

35 New Berlin 47°F

36 Greenfield 47°F

37 Franklin 47°F

38 Muskego 47°F

39 Greendale 47°F

40 Verona 47°F

41 Fort Atkinson 47°F

42 Monroe 47°F

43 Hales Corners 47°F

44 Milton 47°F

45 McFarland 47°F

46 Monona 47°F

47 Racine 47°F

48 Mount Pleasant 47°F

49 Middleton 47°F

50 Sturtevant 47°F

51 Lake Wisconsin 47°F

52 Fond du Lac 47°F

53 Sun Prairie 47°F

54 Whitewater 47°F

55 Waunakee 47°F

56 Cottage Grove 47°F

57 Twin Lakes 47°F

58 Port Washington 47°F

59 Platteville 47°F

60 Mukwonago 47°F

61 Jackson 47°F

62 Vernon 47°F

63 Waterford 47°F

64 Tichigan 47°F

65 Wind Lake 47°F

66 Oshkosh 47°F

67 Brookfield 47°F

68 Fitchburg 47°F

69 Oconomowoc 47°F

70 Stoughton 47°F

71 Baraboo 47°F

72 Oregon 47°F

73 Hartland 47°F

74 Waukesha 47°F

75 Pewaukee 47°F

76 Delafield 47°F

77 Edgerton 47°F

78 Evansville 47°F

79 Richfield 47°F

80 Sussex 47°F

81 Portage 47°F

82 Watertown 46°F

83 Burlington 46°F

84 West Bend 46°F

85 DeForest 46°F

86 Windsor 46°F

87 Columbus 46°F

88 Menomonee Falls 46°F

89 Mequon 46°F

90 Germantown 46°F

91 Mount Horeb 46°F

92 Richland Center 46°F

93 De Pere 46°F

94 Ashwaubenon 46°F

95 Allouez 46°F

96 Reedsburg 46°F

97 Plymouth 46°F

98 Dodgeville 46°F

99 Appleton 46°F

100 La Crosse 46°F

The warmest cities in Wisconsin enjoy high average annual temperatures, making them attractive to those who prefer mild winters and plenty of sunshine. Kenosha leads with an average annual temperature of 51°F.

Warm-climate cities are popular destinations for retirees, winter migrants, and outdoor enthusiasts. They typically offer year-round access to outdoor activities, lower heating costs, and longer growing seasons. Many have seen significant population growth in recent decades.

While warm weather is appealing, these cities may also face challenges including extreme summer heat, higher cooling costs, water scarcity, and vulnerability to hurricanes or other weather events. Many are investing in heat mitigation strategies and sustainable water management.

Did You Know?

1. Kenosha's average temperature of 51°F means residents enjoy warm weather virtually year-round.
2. The warmest U.S. cities are concentrated in southern Florida, Hawaii, and the desert Southwest.
3. Warm-climate cities have seen the fastest population growth in the U.S. over the past two decades, driven by retirees and remote workers.

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