World Resorts Mexico Isla Mujeres Weather

Isla Mujeres Sea Temperature in May

Average sea water temperature in May:
+82.2°F
Minimum sea water temperature in May: 83.8°F
Maximum sea water temperature in May: 80.4°F

Daily sea water temperature in May, °F

Show year:
2026
2025
2024

The average sea water temperature in May of 2026 was 82.1°F. The highest and lowest sea temperatures during the month were 83.3°F and 80.4°F.

Monthly sea water temperature in Isla Mujeres, °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 Isla Mujeres

Sunniest months:
April 13 days
July 8 days
May 7 days
Warmest months:
July 87.6 °F
August 87.4 °F
September 86.7 °F
Warmest sea temp:
August 84.9 °F
September 84.8 °F
October 84.5 °F
Coldest months:
January 78.5 °F
February 79.5 °F
December 79.7 °F
Rainiest months:
June 5 days
August 4 days
September 3 days
Windiest months:
April 11.0 mph
March 10.9 mph
February 10.4 mph

Isla Mujeres on a weather map

Isla Mujeres
+81°F
NW 11 mph
Feels like: +86°F
Precip.: 10%
Places in Mexico:
Name
°F
+79°F
+81°F
+81°F
+77°F
+79°F
+81°F
+75°F
+79°F
+81°F
+79°F
24 Hours Forecast
Isla Mujeres
Local time: 23:35
June 06, saturday
0000
81°F
NW
11 mph
0300
81°F
NW
11 mph
0600
81°F
NW
10 mph
0900
84°F
NW
11 mph
1200
86°F
NW
11 mph
1500
86°F
W
11 mph
1800
84°F
W
10 mph
2100
81°F
W
11 mph
Units of measurement: °C / °F