Hua Hin weather in August
August in Hua Hin: hot, soaked, with clean air — fine if you can take 24 rainy days.
#9 of 12 months in Hua Hin · #556 of 897 destinations to visit in August · comfort 76/100 (tier B)
Updated June 2026 · climate normals from ERA5 reanalysis
Traveller notes on Hua Hin in August
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Hua Hin climate normals — August
| Daytime high | 31°C / 88°F | 🥵 hot |
|---|---|---|
| Nighttime low | 25°C / 78°F | |
| Rainfall | 152 mm / 6 in | ⛈ soaked |
| Rainy days | 24 days | |
| Humidity | 77% | 💦 very humid |
| Dew point | 23°C / 74°F | |
| Sunshine | 8 h/day | |
| Daylight | 12.5 h | |
| Wind | 14 km/h / 8 mph | |
| Air quality (US AQI) | 18 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Hua Hin in August — FAQ
- Is August a good time to visit Hua Hin?
- August in Hua Hin: hot, soaked, with clean air — fine if you can take 24 rainy days. It ranks #9 of 12 months for Hua Hin on SeasonMap's comfort score (76/100).
- What is the weather like in Hua Hin in August?
- In August, Hua Hin averages a daily high of 31.2°C and a low of 25.4°C, with about 151.6 mm of rain over roughly 24.2 rainy days.
- What is the air quality in Hua Hin in August?
- Hua Hin has a mean US Air Quality Index of about 18 in August.