Warmest Cities in United States

Top 100 cities ranked by warmest cities

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All Countries · United States

Warmest Cities — United States

1 Guánica zona urbana PR 81°F

2 Caño Martin Peña comunidad PR 81°F

3 Mansión del Mar comunidad PR 80°F

4 Cataño zona urbana PR 80°F

5 Coco comunidad PR 80°F

6 Arroyo zona urbana PR 80°F

7 Puerto Real comunidad PR 80°F

8 San Juan zona urbana PR 80°F

9 Dorado zona urbana PR 80°F

10 San Antonio comunidad (Dorado Municipio) PR 80°F

11 Ponce zona urbana PR 80°F

12 Carolina zona urbana PR 80°F

13 Vega Baja zona urbana PR 80°F

14 Trujillo Alto zona urbana PR 80°F

15 San Isidro comunidad PR 79°F

16 Canóvanas zona urbana PR 79°F

17 Manatí zona urbana PR 79°F

18 Cabo Rojo zona urbana PR 79°F

19 Humacao zona urbana PR 79°F

20 Juana Díaz zona urbana PR 79°F

21 Guayama zona urbana PR 79°F

22 Ceiba zona urbana PR 79°F

23 Río Grande zona urbana PR 79°F

24 Aguadilla zona urbana PR 79°F

25 Marathon FL 79°F

26 Bayamón zona urbana PR 79°F

27 Guaynabo zona urbana PR 79°F

28 Sabana Seca comunidad PR 79°F

29 Waimea CDP (Hawaii County) HI 79°F

30 Gurabo zona urbana PR 79°F

31 Yabucoa zona urbana PR 79°F

32 Key Biscayne FL 79°F

33 Fajardo zona urbana PR 79°F

34 Coamo zona urbana PR 78°F

35 Las Piedras zona urbana PR 78°F

36 Isabela zona urbana PR 78°F

37 Caguas zona urbana PR 78°F

38 Mayagüez zona urbana PR 78°F

39 Candelaria comunidad PR 78°F

40 Arecibo zona urbana PR 78°F

41 Hormigueros zona urbana PR 78°F

42 Kaiminani HI 78°F

43 Pájaros comunidad PR 78°F

44 Luquillo zona urbana PR 78°F

45 Yauco zona urbana PR 78°F

46 Waimalu HI 78°F

47 Aiea HI 78°F

48 Halawa HI 78°F

49 Pearl City HI 78°F

50 Hickam Housing HI 78°F

51 Islamorada FL 78°F

52 Juncos zona urbana PR 78°F

53 Corozal zona urbana PR 78°F

54 Vega Alta zona urbana PR 78°F

55 Sabana Grande zona urbana PR 78°F

56 San Sebastián zona urbana PR 78°F

57 Florida City FL 78°F

58 Peñuelas zona urbana PR 78°F

59 Leisure City FL 78°F

60 Key Largo FL 78°F

61 Quebradillas zona urbana PR 78°F

62 Fountainebleau FL 78°F

63 Doral FL 78°F

64 West Miami FL 78°F

65 Glenvar Heights FL 77°F

66 Coral Terrace FL 77°F

67 Pinecrest FL 77°F

68 Hidalgo TX 77°F

69 San Germán zona urbana PR 77°F

70 Coral Gables FL 77°F

71 Key West FL 77°F

72 Palmetto Bay FL 77°F

73 South Miami FL 77°F

74 Indio CA 77°F

75 Lighthouse Point FL 77°F

76 Coconut Creek FL 77°F

77 San Lorenzo zona urbana PR 77°F

78 Dania Beach FL 77°F

79 Utuado zona urbana PR 77°F

80 Miami FL 77°F

81 Haiku-Pauwela HI 77°F

82 Kahului HI 77°F

83 Opa-locka FL 77°F

84 Ewa Villages HI 77°F

85 Miami Lakes FL 77°F

86 Hialeah Gardens FL 77°F

87 Westview FL 77°F

88 West Loch Estate HI 77°F

89 Kapolei HI 77°F

90 Country Club FL 77°F

91 Ewa Beach HI 77°F

92 Pinewood FL 77°F

93 Ocean Pointe HI 77°F

94 East Kapolei HI 77°F

95 Waipahu HI 77°F

96 Ewa Gentry HI 77°F

97 Palm Springs North FL 77°F

98 Lauderdale-by-the-Sea FL 77°F

99 Miami Beach FL 77°F

100 Wilton Manors FL 77°F

The warmest cities in United States enjoy high average annual temperatures, making them attractive to those who prefer mild winters and plenty of sunshine. Guánica zona urbana leads with an average annual temperature of 81°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. Guánica zona urbana's average temperature of 81°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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