Mexico
Puerto Vallarta in July: weather, sea & travel advice
This month's data profile
Rain shapes the decision
Puerto Vallarta in July is climatically well suited to beach holidays. The average daily high is around 28 °C, and the sea is about 30 °C. With about 27 rainy days it is very wet.
Historical monthly averages, not a weather forecast. Individual days and years can differ substantially.
Rank among 12 monthly averages
57/100 · #10
Warmth
#5
Dryness
#11
Sun
#6
Sea warmth
#4
Published best categories: none
Puerto Vallarta · JulyPhoto: Another Believer · CC BY-SA 3.0Climate facts
- Average high
- 28 °C
- Average low
- 21 °C
- Sea
- 30 °C
- Rainy days (est.)
- 27 rainy days (est.)
- Sun (est.)
- 7 h/day
- Humidity
- 81 %
Climate evidence with direct month comparison
The highlighted row is the selected month. Precipitation total and rainy days are separate monthly averages.
| Month | Avg high °C | Avg low °C | Rainy days (est.) | Precipitation mm | Sun h/day (est.) | Humidity % | Wind m/s | Sea °C | Score |
|---|---|---|---|---|---|---|---|---|---|
| June | 31 | 21 | 17 | 157 | 7.8 | 70 | 2.1 | 28 | 59 |
| July (selected) | 28 | 21 | 27 | 285 | 7.1 | 81 | 1.6 | 30 | 57 |
| August | 27 | 21 | 29 | 307 | 7.0 | 84 | 1.6 | 30 | 57 |
How do the previous and next months compare?
Baseline: July (57/100)
Positive and negative values show the change from the selected month.
| Score Δ | Average high Δ | Average low Δ | Rainy days Δ | Rain Δ | Sun Δ | Humidity Δ | Wind Δ | Sea Δ | |
|---|---|---|---|---|---|---|---|---|---|
| June | +2 | +2.9 °C | -0.1 °C | -10.1 | -127.6 mm | +0.7 h | -11 % | +0.5 m/s | -1.6 °C |
| August | ±0 | -0.5 °C | +0.1 °C | +1.6 | +22.2 mm | -0.1 h | +3 % | ±0 m/s | +0.5 °C |
All twelve months in context

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Where to stay in Puerto Vallarta
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Useful next decisions
Frequently asked questions
How warm is Puerto Vallarta in July?
The average daily high is around 28 °C, with an average daily low of about 21 °C.
Can you swim in Puerto Vallarta in July?
The sea is about 30 °C (very warm).
Does it rain a lot in Puerto Vallarta in July?
The curated estimate is about 27 rainy days per month, not a directly measured long-term average. Total precipitation averages around 285 mm for the month. A rainy day does not mean all-day rain.
When is the best time to visit Puerto Vallarta?
By the climate score, January, February, November and December are the strongest months for Puerto Vallarta. For a beach trip: January, February, March and December. July is not among them.