Acapulco weather in August
August in Acapulco: sweltering, soaked, with very humid — a good time to visit.
#11 of 12 months in Acapulco · #460 of 604 destinations to visit in August · comfort 64/100 (tier C)
Updated June 2026 · climate normals from ERA5 reanalysis
Acapulco climate normals — August
| Daytime high | 30°C / 87°F | 🔥 sweltering |
|---|---|---|
| Nighttime low | 25°C / 76°F | |
| Feels like (high) | 37°C / 99°F | |
| Rainfall | 352 mm / 13.9 in | ⛈ soaked |
| Rainy days | 25 days | |
| Humidity | 85% | 💦 very humid |
| Dew point | 25°C / 76°F | |
| Sunshine | 9.2 h/day | |
| Daylight | 12.7 h | |
| Wind | 10 km/h / 6 mph | |
| Air quality (US AQI) | 51 | 🙂 moderate |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Where is Acapulco?
Loading map…
Acapulco in August — FAQ
- Is August a good time to visit Acapulco?
- August in Acapulco: sweltering, soaked, with very humid — a good time to visit. It ranks #11 of 12 months for Acapulco on SeasonMap's comfort score (64/100).
- What is the weather like in Acapulco in August?
- In August, Acapulco averages a daily high of 30.3°C and a low of 24.7°C, with about 352.3 mm of rain over roughly 25.2 rainy days.
- What is the air quality in Acapulco in August?
- Acapulco has a mean US Air Quality Index of about 51 in August.