Cozumel Climate: Weather by Month and Best Time to Visit
Best months for Cozumel: March, April, February.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 25°C | 24°C | 64 mm | 12 | – | – | 7.5 |
| February | 26°C | 24°C | 28 mm | 7 | – | – | 8.1 |
| March | 26°C | 24°C | 26 mm | 6 | – | – | 8.3 |
| April | 27°C | 25°C | 29 mm | 6 | – | – | 8.3 |
| May | 28°C | 26°C | 83 mm | 11 | – | – | 7.6 |
| June | 28°C | 27°C | 169 mm | 18 | – | – | 6.3 |
| July | 29°C | 27°C | 82 mm | 14 | – | – | 7.2 |
| August | 29°C | 27°C | 106 mm | 16 | – | – | 6.8 |
| September | 29°C | 27°C | 179 mm | 20 | – | – | 6.1 |
| October | 28°C | 26°C | 215 mm | 20 | – | – | 6.1 |
| November | 27°C | 25°C | 103 mm | 13 | – | – | 7.3 |
| December | 26°C | 24°C | 66 mm | 12 | – | – | 7.4 |