Puerto Vallarta weather in October
October in Puerto Vallarta: sweltering, soaked, with clean air — a great time to visit.
#9 of 12 months in Puerto Vallarta · #377 of 604 destinations to visit in October · comfort 72/100 (tier B)
Updated June 2026 · climate normals from ERA5 reanalysis
Puerto Vallarta climate normals — October
| Daytime high | 31°C / 87°F | 🔥 sweltering |
|---|---|---|
| Nighttime low | 24°C / 76°F | |
| Feels like (high) | 38°C / 100°F | |
| Rainfall | 206 mm / 8.1 in | ⛈ soaked |
| Rainy days | 22 days | |
| Humidity | 89% | 💦 very humid |
| Dew point | 25°C / 76°F | |
| Sunshine | 9.3 h/day | |
| Daylight | 11.7 h | |
| Wind | 8 km/h / 5 mph | |
| Air quality (US AQI) | 34 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Where is Puerto Vallarta?
Loading map…
Puerto Vallarta in October — FAQ
- Is October a good time to visit Puerto Vallarta?
- October in Puerto Vallarta: sweltering, soaked, with clean air — a great time to visit. It ranks #9 of 12 months for Puerto Vallarta on SeasonMap's comfort score (72/100).
- What is the weather like in Puerto Vallarta in October?
- In October, Puerto Vallarta averages a daily high of 30.7°C and a low of 24.2°C, with about 206.3 mm of rain over roughly 21.8 rainy days.
- What is the air quality in Puerto Vallarta in October?
- Puerto Vallarta has a mean US Air Quality Index of about 34 in October.