Temperature
Warm by day, warm at night.
Warm days and plenty of sun. Hurricane risk and humid air are the main drawbacks.

Warm by day, warm at night.
Several rainy days. About 13 wet days this month.
Plenty of sun this month.
Warm days, with humid periods.
In November, afternoons feel about 80° and nights feel near 79°.
Partly cloudy skies this month.
November's typical breeze keeps the air from feeling as stagnant.
November stays around 79°F through the day and night.
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% | Sea°F |
|---|---|---|---|---|---|---|---|
| Jan | 78 | 75 | 2.4 | 12 | 9.5 | 75 | 80 |
| Feb | 78 | 75 | 1.2 | 8 | 10.6 | 75 | 80 |
| Mar | 79 | 76 | 1.0 | 6 | 11.4 | 75 | 80 |
| Apr | 80 | 78 | 1.1 | 6 | 11.8 | 78 | 81 |
| May | 82 | 79 | 2.9 | 10 | 11.9 | 81 | 82 |
| Jun | 83 | 80 | 6.9 | 18 | 11.1 | 83 | 84 |
| Jul | 83 | 81 | 3.4 | 14 | 11.8 | 82 | 84 |
| Aug | 84 | 81 | 4.4 | 16 | 11.4 | 82 | 85 |
| Sep | 84 | 80 | 6.4 | 20 | 10.5 | 82 | 85 |
| Oct | 82 | 79 | 8.2 | 20 | 10.0 | 80 | 84 |
| Nov | 80 | 77 | 4.5 | 13 | 10.2 | 76 | 83 |
| Dec | 79 | 76 | 2.8 | 13 | 10.0 | 76 | 82 |
Similar climates
Want a side-by-side climate view? Compare Cozumel with Grand Turk.
Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.
Sunshine: source type is not yet identified at metric level.
Local microclimates can vary by beach, neighborhood, trail, or elevation.
Last updated: Jun 1, 2026
Data & methodology