Macau weather in August
August in Macau: sweltering, soaked, with very humid — one of the weakest months to visit.
#12 of 12 months in Macau · #572 of 604 destinations to visit in August · comfort 43/100 (tier F)
Updated June 2026 · climate normals from ERA5 reanalysis
Macau climate normals — August
| Daytime high | 30°C / 86°F | 🔥 sweltering |
|---|---|---|
| Nighttime low | 27°C / 80°F | |
| Feels like (high) | 36°C / 97°F | |
| Rainfall | 329 mm / 13 in | ⛈ soaked |
| Rainy days | 25 days | |
| Humidity | 85% | 💦 very humid |
| Dew point | 26°C / 78°F | |
| Sunshine | 8.8 h/day | |
| Daylight | 12.9 h | |
| Wind | 18 km/h / 11 mph | |
| Air quality (US AQI) | 67 | 🙂 moderate |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Macau in August — FAQ
- Is August a good time to visit Macau?
- August in Macau: sweltering, soaked, with very humid — one of the weakest months to visit. It ranks #12 of 12 months for Macau on SeasonMap's comfort score (43/100).
- What is the weather like in Macau in August?
- In August, Macau averages a daily high of 29.8°C and a low of 26.8°C, with about 329.2 mm of rain over roughly 25.4 rainy days.
- What is the air quality in Macau in August?
- Macau has a mean US Air Quality Index of about 67 in August.