What August feels like in Puerto Vallarta
August falls in Puerto Vallarta's wet season — the rainfall numbers rise clearly above the dry months. Afternoons are hot, so sightseeing works best in the morning or evening. Little changes after sunset — nights stay warm, only slightly below the daytime level. The air is muggy, so it feels hotter than the thermometer suggests.
Rain in Puerto Vallarta in August
Dry days are the exception, with rain on most days. Rain tends to come in heavy bursts: about 10.9 mm (0.4 in) on an average rainy day. That is close to Puerto Vallarta's typical rain per wet day for the whole year (about 9.9 mm). August is Puerto Vallarta's wettest month of the year.
How August compares to the rest of the year
Ranked by average high, August comes out as the warmest month in Puerto Vallarta. It is about as warm as July, with 48 mm more rain. Temperatures barely move from one month to the next here. The next month's average high: 30.4°C (86.7°F).
Who August suits
- Sightseeing: less ideal — rain falls on more than half the days.
- Parks & outdoor: less ideal — afternoons are too warm to linger outside.
- Museums & indoor: a good choice — with rain on most days, galleries and museums make easy plans.
Tips for visiting Puerto Vallarta in August
Rain Protection
A packable rain jacket saves the day on showery afternoons.
Sun Protection
Protect yourself from strong sun: hat, SPF and plenty of water.
Quick questions
How warm is Puerto Vallarta in August?
It feels hot: typical highs are 30.8°C (87.4°F), with lows near 24.6°C (76.3°F).
Does it rain a lot in Puerto Vallarta in August?
Quite a lot — 305 mm spread over about 28 days.
What should I wear in Puerto Vallarta in August?
Pack rain protection and sun protection. There is little need to change for the evening.
Is August or September better for visiting Puerto Vallarta?
September, narrowly: it ranks #11 of 12 among Puerto Vallarta's months, against #12 for the other. September has fewer rainy days.
