Weather in Rayong in August
Rayong, Thailand averages a high of 29.7°C (85.5°F) and low of 25.9°C (78.6°F) in August, with 24 rain days and 8.6 hours of daily sunshine. Travel score: 64.6/100 (Good). The best time to visit Rayong is December.
High
30°C85°F
Low
26°C79°F
🌧️
24
rain days
☀️
8.6
hrs/day sunshine
💧
83%
humidity
65— Good
August in Rayong is hot and very rainy — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Rayong?
How much does it rain in Rayong in August?
Rayong receives an average of 193mm of rainfall across 24 rainy days in August. The annual total is 1704.3mm.
What should I pack for Rayong in August?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 30°C
🧥
Waterproof jacket
Frequent rain expected (24 rainy days)
☔
Umbrella
Essential for the rainy season
👢
Waterproof shoes
Keep your feet dry in wet conditions
🧴
Sunscreen SPF 30+
9 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Traveling to Thailand 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