Ko Chang weather in April
April in Ko Chang: hot, soaked, with very humid — fine if you can take 24 rainy days.
#6 of 12 months in Ko Chang · #504 of 897 destinations to visit in April · comfort 79/100 (tier B)
Updated June 2026 · climate normals from ERA5 reanalysis
Traveller notes on Ko Chang in April
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Ko Chang climate normals — April
| Daytime high | 30°C / 87°F | 🥵 hot |
|---|---|---|
| Nighttime low | 27°C / 80°F | |
| Rainfall | 153 mm / 6 in | ⛈ soaked |
| Rainy days | 24 days | |
| Humidity | 80% | 💦 very humid |
| Dew point | 25°C / 76°F | |
| Sunshine | 10.3 h/day | |
| Daylight | 12.4 h | |
| Wind | 10 km/h / 6 mph | |
| Air quality (US AQI) | 53 | 🙂 moderate |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Ko Chang in April — FAQ
- Is April a good time to visit Ko Chang?
- April in Ko Chang: hot, soaked, with very humid — fine if you can take 24 rainy days. It ranks #6 of 12 months for Ko Chang on SeasonMap's comfort score (79/100).
- What is the weather like in Ko Chang in April?
- In April, Ko Chang averages a daily high of 30.4°C and a low of 26.9°C, with about 153.1 mm of rain over roughly 24 rainy days.
- What is the air quality in Ko Chang in April?
- Ko Chang has a mean US Air Quality Index of about 53 in April.