Current Sea Water Temperature:
+87.6°F
| Maximum Sea Water Temperature in July: | 90.0°F |
| Minimum Sea Water Temperature in July: | 86.4°F |
| Average water temperature in July: | 88.1°F |
| detailed information | |
Sea Water Temperature for the Last 10 Days:
| July 12 | 87.6°F | July 07 | 87.8°F |
| July 11 | 87.0°F | July 06 | 86.8°F |
| July 10 | 88.2°F | July 05 | 87.2°F |
| July 09 | 87.6°F | July 04 | 87.8°F |
| July 08 | 88.6°F | July 03 | 87.2°F |
When is the Warmest Sea for Isla Mujeres?
According to our data for the last three years for Isla Mujeres the highest average sea water temperature was in August, September and October.
Average Water Temperature by Month, °F
Sea Water Temperature in August
The average sea surface temperature in August 2025 for Isla Mujeres was 88.8°F. The maximum and minimum values were 87.8°F and 89.6°F respectively.
Sea Water Temperature in September
The average sea surface temperature in September 2025 for Isla Mujeres was 88.6°F. The maximum and minimum values were 87.8°F and 89.2°F respectively.
Sea Water Temperature in October
The average sea surface temperature in October 2025 for Isla Mujeres was 88.9°F. The maximum and minimum values were 88.0°F and 89.4°F respectively.
Mexico Resorts:
NAME
F°
| Acapulco |  |
+90 |
| Cabo San Lucas |  |
+90 |
| Cancun | |
+92 |
| Cozumel | |
+90 |
| La Paz | |
+104 |
| Merida |  |
+108 |
| Monte Gordo |  |
+92 |
| Playa del Carmen | |
+94 |
| Puerto Aventuras | |
+94 |
| Puerto Vallarta | |
+98 |
| Purerto Escondido | |
+86 |
| Riviera Maya | |
+94 |
| Tijuana | |
+80 |
| Tulum | |
+92 |
| Zihuatanejo | |
+90 |
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
Isla Mujeres
Local time: 15:20
12 jul, sunday
| 1800 |  |
90°F | W 8 mph |
| 2100 |  |
84°F | W 9 mph |
13 jul, monday
| 0000 |  |
84°F | W 7 mph |
| 0300 | |
82°F | W 8 mph |
| 0600 | |
82°F | W 7 mph |
| 0900 |  |
88°F | W 8 mph |
| 1200 | |
92°F | W 9 mph |
| 1500 | |
92°F | W 10 mph |