Miami vs Key West Climate
97%matchOn climate, Key West is a 97% match for Miami. Compared with Miami, Key West has the same summer highs and half the summer rain.
Miami gets 60 in (1534 mm) of rain a year and Key West 39 in (979 mm). August is the warmest month in both, with highs of 90°F (32°C) in Miami and 90°F (32°C) in Key West.
Climate fingerprints: ring color = average temperature, thickness = rain. January at the top.
Month by month
Highs and lows (°F)
MiamiKey Westsolid = high, dashed = low
Rain (in per month)
MiamiKey West
Monthly averages
| Month | High | Low | Rain | |||
|---|---|---|---|---|---|---|
| Miami | Key West | Miami | Key West | Miami | Key West | |
| Jan | 75°F(24°C) | 75°F(24°C) | 61°F(16°C) | 64°F(18°C) | 2.3 in(59 mm) | 2.2 in(56 mm) |
| Feb | 77°F(25°C) | 76°F(25°C) | 62°F(17°C) | 65°F(19°C) | 1.8 in(46 mm) | 1.4 in(36 mm) |
| Mar | 79°F(26°C) | 79°F(26°C) | 65°F(18°C) | 68°F(20°C) | 2.2 in(56 mm) | 1.4 in(35 mm) |
| Apr | 82°F(28°C) | 82°F(28°C) | 69°F(20°C) | 71°F(22°C) | 3.4 in(86 mm) | 2.2 in(56 mm) |
| May | 85°F(30°C) | 85°F(30°C) | 73°F(23°C) | 75°F(24°C) | 6.5 in(164 mm) | 4.0 in(102 mm) |
| Jun | 88°F(31°C) | 89°F(31°C) | 76°F(24°C) | 78°F(26°C) | 9.8 in(249 mm) | 4.9 in(125 mm) |
| Jul | 89°F(32°C) | 90°F(32°C) | 77°F(25°C) | 80°F(26°C) | 6.5 in(165 mm) | 3.3 in(84 mm) |
| Aug | 90°F(32°C) | 90°F(32°C) | 78°F(25°C) | 80°F(26°C) | 7.8 in(197 mm) | 5.5 in(139 mm) |
| Sep | 89°F(32°C) | 89°F(32°C) | 77°F(25°C) | 78°F(26°C) | 8.8 in(224 mm) | 5.4 in(136 mm) |
| Oct | 86°F(30°C) | 85°F(30°C) | 74°F(23°C) | 75°F(24°C) | 6.8 in(172 mm) | 5.0 in(127 mm) |
| Nov | 81°F(27°C) | 80°F(27°C) | 68°F(20°C) | 70°F(21°C) | 2.8 in(71 mm) | 1.5 in(38 mm) |
| Dec | 77°F(25°C) | 77°F(25°C) | 64°F(18°C) | 66°F(19°C) | 1.8 in(45 mm) | 1.8 in(45 mm) |
1991–2020 averages, by calendar month.