Measurements:
°C
°F
Puerto Vallarta
70°F
W 2 mph
Feels like: 70°F
Precip: 0%
World Resorts Mexico Puerto Vallarta Weather May Weather in Puerto Vallarta

Puerto Vallarta Weather: May

Average Day Temperature: 93.3°F
Average Night Temperature: 72.1°F
Sea Water Temperature: 82.6°F
Number of Sunny Days: 26 days
Sunshine Hours: 12.9 - 13.3 hours
Number of Rainy Days: 0 days
Precipitation Totals: 0.3 in

Air Temperature in May, °F

Select Year: 2025 2024 2023

The highest day temperature in May 2025 was 97°F. The lowest night temperature was 67°F. The average values for day and night temperatures during May were 89.8°F и 74.6°F respectivly.

Puerto Vallarta Water Sea Temperature in May, °F

Select Year: 2025 2024 2023

The average sea surface temperature in May 2025 for Puerto Vallarta was 84.1°F. The maximum and minimum values were 79.4°F and 87.6°F respectively.

Sunny, Cloudy and Gloomy days

Most of the days in May are sunny but you can also expect cloudy and gloomy days.

Precipitation Totals in May, in

Precipitation total in May for Puerto Vallarta is 0.3 in. It makes may one of the least rainy months of the year.

Wind Speed in May, mph

The average wind speed in May is 4.6 mph. This value is relatively stable throughout the year.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Puerto Vallarta in May is 11.2 hours.

Best Time to Visit Puerto Vallarta
The most sunny months:
May 26 days
March 26 days
January 25 days
The most warm months:
May 93.3 °F
June 92.6 °F
July 92.6 °F
Warmest sea temperature:
August 90.8 °F
September 90.4 °F
July 90.3 °F
The most cold months:
January 84.6 °F
February 85.6 °F
December 86.0 °F
The most rainy months:
July 12 days
August 12 days
September 12 days
The most windy months:
May 4 mph
April 4 mph
March 4 mph

Puerto Vallarta on the Weather Map

24 Hours Weather Forecast
Puerto Vallarta
Local time: 22:42
05 dec, friday
0000 70°F
W
2 mph
0300 70°F
W
3 mph
0600 68°F
W
4 mph
0900 70°F
W
2 mph
1200 80°F
W
0 mph
1500 80°F
E
5 mph
1800 78°F
N
2 mph
2100 74°F
SW
2 mph