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

7 Day Weather Forecast

05.31
sun
DAY
98°F
E 7 mph
precip
0%
NIGHT
72°F
W 2 mph
precip
0%
06.01
mon
DAY
96°F
E 9 mph
precip
0%
NIGHT
72°F
W 1 mph
precip
0%
06.02
tue
DAY
98°F
E 8 mph
precip
0%
NIGHT
72°F
W 1 mph
precip
0%
06.03
wed
DAY
94°F
E 8 mph
precip
100%
NIGHT
72°F
W 2 mph
precip
0%
06.04
thu
DAY
96°F
E 7 mph
precip
0%
NIGHT
68°F
W 2 mph
precip
0%
06.05
fri
DAY
96°F
E 7 mph
precip
0%
NIGHT
66°F
W 3 mph
precip
0%
06.06
sat
DAY
94°F
E 7 mph
precip
0%
NIGHT
64°F
W 2 mph
precip
0%

Puerto Vallarta Sea Water Temperature in May, °F

Select Year: 2026 2025 2024

The average sea surface temperature in May 2026 for Puerto Vallarta was 28.2°F. The maximum and minimum values were 26.8°F and 29.9°F respectively.

Puerto Vallarta on the Weather Map

Best Time to Visit Puerto Vallarta
The most sunny months:
May 26 days
March 25 days
April 25 days
The most warm months:
May 93.6 °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 85.5 °F
December 86.1 °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