World Resorts Mexico Puerto Vallarta Weather

Puerto Vallarta Sea Temperature in May

Average sea water temperature in May:
+79.6°F
Minimum sea water temperature in May: 85.8°F
Maximum sea water temperature in May: 74.7°F

Daily sea water temperature in May, °F

Show year:
2026
2025
2024

The average sea water temperature in May of 2026 was 82.8°F. The highest and lowest sea temperatures during the month were 85.8°F and 80.2°F.

Monthly sea water temperature in Puerto Vallarta, °F

Which Mexico resorts have warmest sea in May?

Place name May 2026 May 2025
Puerto Arista 87.5°F 87.7°F
Luces en el Mar 86.7°F 86.2°F
Acapulco 86.4°F 85.9°F
Ciudad del Carmen 86.3°F 85.8°F
Tangolunda 86.0°F 85.4°F
La Crucecita 86.0°F 85.4°F
Brisas de Zicatela 85.9°F 85.9°F
Purerto Escondido 85.9°F 85.9°F
Playa Zipolite 85.9°F 85.7°F
San Agustinillo 85.9°F 85.7°F
Campeche 85.8°F 85.4°F
Mazunte 85.8°F 85.7°F
Puerto Angel 85.8°F 85.6°F
Salchi 85.6°F 85.5°F
Chetumal 85.3°F 85.2°F
Barra de Potosi 85.0°F 85.3°F
Coatzacoalcos 84.8°F 84.3°F
Zihuatanejo 84.5°F 85.0°F
Troncones 84.5°F 85.2°F
Merida 84.4°F 84.7°F

Best time for vacation in Puerto Vallarta

Sunniest months:
May 26 days
March 25 days
April 25 days
Warmest months:
May 89.2 °F
June 88.3 °F
July 88.3 °F
Warmest sea temp:
August 86.7 °F
September 86.3 °F
July 86.2 °F
Coldest months:
January 81.1 °F
February 82.0 °F
December 82.5 °F
Rainiest months:
July 12 days
August 12 days
September 12 days
Windiest months:
May 4.6 mph
April 4.6 mph
March 4.4 mph

Puerto Vallarta on a weather map

Puerto Vallarta
+77°F
N 1 mph
Feels like: +81°F
Precip.: 25%
Places in Mexico:
Name
°F
+77°F
+81°F
+81°F
+66°F
+77°F
+77°F
+79°F
+79°F
+79°F
+79°F
24 Hours Forecast
Puerto Vallarta
Local time: 23:55
June 07, sunday
0000
77°F
N
1 mph
0300
77°F
S
1 mph
0600
75°F
SW
2 mph
0900
82°F
S
3 mph
1200
88°F
SE
8 mph
1500
88°F
SE
9 mph
1800
82°F
SE
6 mph
2100
77°F
S
2 mph
Units of measurement: °C / °F