Last updated: March 2, 2024
The weather in Cozumel, Mexico, during October is characterized by an average temperature of 27°C (82°F). Highs can soar to 29°C (85°F), while lows may dip to 25°C (77°F). Typically, the humidity level in Cozumel throughout October hovers around 76%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In October, Cozumel averages 242 mm (9.5 inches) of rainfall, typically over the course of 24 rainy days. The month enjoys an average of 11 hours 38 minutes of daylight, with the sun shining for approximately 9 hours 31 minutes each day. Additionally, there is a 55% probability of sunny days during this period.
Precipitation
Rainy days
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Chance of sun
In October, the UV Index in Cozumel reaches a maximum of 11, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, during which unprotected skin may burn in as little as 10 minutes.
| 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UVI | 1 | 1 | 3 | 6 | 9 | 11 | 11 | 9 | 6 | 3 | 1 | 1 | 0 |
| Exposure | Low | Moderate | High | VeryHigh | Extreme | VeryHigh | High | Moderate | Low | ||||
| Time to burn | 45 min | 30 min | 25 min | 15 min | 10 min | 15 min | 25 min | 30 min | 45 min | ||||