Weather in Chanthaburi in May
Chanthaburi, Thailand averages a high of 30.1°C (86.2°F) and low of 25.2°C (77.4°F) in May, with 28 rain days and 9.3 hours of daily sunshine. Travel score: 65.6/100 (Good). The best time to visit Chanthaburi is December.
High
30°C86°F
Low
25°C77°F
🌧️
28
rain days
☀️
9.3
hrs/day sunshine
💧
89%
humidity
66— Good
May in Chanthaburi is hot and very rainy — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Chanthaburi?
How much does it rain in Chanthaburi in May?
Chanthaburi receives an average of 342.2mm of rainfall across 28 rainy days in May. The annual total is 2824.8mm.
What should I pack for Chanthaburi in May?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light, breathable clothing
Hot weather with highs around 30°C
🧢
Sun hat or cap
Protection from intense sun
🧥
Waterproof jacket
Frequent rain expected (28 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 May?
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