Climate guide for Puerto Vallarta, Mexico

Puerto Vallarta in May

Weather, crowds & best time to visit

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May · Mexico

Best time to visit Puerto Vallarta in May Weather, crowds & prices

Weather in Puerto Vallarta in May

Average temperature 26°C, 37 mm of rain, about 31 days with 6+ hours of sunshine and 49% humidity — based on the five most recent complete years of ERA5 data (2021–2025).

May score

9.8/10

Ranked #2 of 12 months

Full year for Puerto Vallarta
Avg temp
26°C
Rainfall
37 mm
Humidity
49%
Days with 6h+ sun
31
Crowd Density
Moderate Crowds
Average Expenses
$$ · Moderate Cost ($$)

May in Puerto Vallarta scores 9.8/10 for beach and coastal travel - one of the top 12-month picks (#2). Expect around 26°C, 37 mm of rain, and roughly 31 days with 6+ hours of sunshine this month.

Puerto Vallarta sets a cobbled old town and malecón against Banderas Bay and the foothills of the Sierra Madre.

May is one of the strongest months in Puerto Vallarta (2nd)

With 26°C (78°F) on average, May delivers classic beach weather: plenty of time in the water, with beach and boat plans rarely disrupted by cold.

With around 37 mm of rain, any showers tend to pass through rather than settle in; about 31 days with 6+ hours of sunshine and 13 hours of daylight fill the rest.

On our climate-comfort scale this is one of the strongest months of the year for Puerto Vallarta at 9.8/10 (2nd of 12), just behind April at 10/10.

Pack light clothing, swimwear and real sun protection.

Budget for mid-season pricing, and crowds are moderate.

View all 12 months

Ranked by pure climate comfort

Score scale: 0.0 → 10.0Quiet / UncrowdedModerate CrowdsPeak Tourist Rush

Frequently asked

What is the weather like in Puerto Vallarta in May?
In May, Puerto Vallarta averages 26°C, 37 mm of rain, and about 31 days with 6+ hours of sunshine. Its climate-comfort score is 9.8/10.
Is May a good time to visit Puerto Vallarta?
May earns a 9.8/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
How much does it rain in Puerto Vallarta in May?
Expect about 37 mm of rain in May. Average humidity is 49% and there are about 31 days with 6+ hours of sunshine.

Curated in Puerto Vallarta

Tickets & experiences

Things to do in Puerto Vallarta

Puerto Vallarta, Mexico. Live activities and tours from GetYourGuide, matched to this destination.