World Resorts Mexico Acapulco Weather

Acapulco Sea Temperature in September

Average sea water temperature in September:
+86.1°F
Minimum sea water temperature in September: 89.1°F
Maximum sea water temperature in September: 83.7°F

Daily sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 86.3°F. The highest and lowest sea temperatures during the month were 87.4°F and 85.6°F.

Monthly sea water temperature in Acapulco, °F

Which Mexico resorts have warmest sea in September?

Place name September 2025 September 2024
San Blas 87.8°F 88.2°F
Manzaltan 87.8°F 88.0°F
Mazatlan 87.8°F 88.0°F
San Pancho 87.4°F 87.8°F
Sayulita 87.3°F 87.7°F
Punta Mita 87.3°F 87.6°F
Punta Villela 87.3°F 87.6°F
Puerto Arista 87.2°F 87.4°F
La Penita de Jaltemba 87.2°F 87.5°F
Rincon de Guayabitos 87.2°F 87.5°F
Ciudad del Carmen 87.1°F 87.4°F
San Jose del Cabo 87.0°F 85.6°F
Campeche 87.0°F 87.7°F
Puerto Vallarta 86.9°F 86.8°F
Nuevo Vallarta 86.9°F 86.9°F
San Patricio 86.8°F 87.0°F
Chetumal 86.8°F 87.6°F
La Manzanilla 86.7°F 87.0°F
Manzanillo 86.7°F 87.0°F
Playa Azul 86.7°F 87.0°F

Best time for vacation in Acapulco

Sunniest months:
March 30 days
April 29 days
January 28 days
Warmest months:
July 88.4 °F
May 88.2 °F
August 87.4 °F
Warmest sea temp:
August 86.8 °F
July 86.3 °F
September 86.1 °F
Coldest months:
January 84.0 °F
February 84.2 °F
December 84.9 °F
Rainiest months:
September 11 days
June 9 days
August 8 days
Windiest months:
June 6.6 mph
April 6.6 mph
May 6.5 mph

Acapulco on a weather map

Acapulco
+82°F
N 3 mph
Feels like: +86°F
Precip.: 0%
Places in Mexico:
Name
°F
+82°F
+88°F
+86°F
+68°F
+75°F
+86°F
+52°F
+81°F
24 Hours Forecast
Acapulco
Local time: 11:51
January 08, thursday
1200
82°F
N
3 mph
1500
82°F
N
8 mph
1800
81°F
NE
5 mph
2100
77°F
SE
5 mph
January 09, friday
0000
75°F
SE
5 mph
0300
73°F
S
4 mph
0600
72°F
S
5 mph
0900
75°F
SW
4 mph

Best place for vacation:

Units of measurement: °C / °F