Weather in Chetumal in August
Chetumal, Mexico averages a high of 31.1°C (88°F) and low of 25.1°C (77.2°F) in August, with 22 rain days and 11 hours of daily sunshine. Travel score: 67/100 (Good). The best time to visit Chetumal is March.
High
31°C88°F
Low
25°C77°F
🌧️
22
rain days
☀️
11
hrs/day sunshine
💧
82%
humidity
67— Good
August in Chetumal is hot and very rainy — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Chetumal?
How much does it rain in Chetumal in August?
Chetumal receives an average of 156mm of rainfall across 22 rainy days in August. The annual total is 1220mm.
What should I pack for Chetumal in August?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light, breathable clothing
Hot weather with highs around 31°C
🧢
Sun hat or cap
Protection from intense sun
🧥
Waterproof jacket
Frequent rain expected (22 rainy days)
☔
Umbrella
Essential for the rainy season
👢
Waterproof shoes
Keep your feet dry in wet conditions
🧴
Sunscreen SPF 30+
11 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Traveling to Mexico in August?
Don't let a public holiday surprise you — restaurants, shops, and attractions may be closed.
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Data based on 1994–2024 averages · Last updated: 2024-12-31