Swimming in Sainte-Marie Island in december 2025: Average sea temperature in december and tide times in december 2025
Average sea temperature in Sainte-Marie Island in december 2025.
In december, according to seasonal norms, the sea temperature in Sainte-Marie Island is:
Minimum: 81°F
Average: 83°F
Maximum: 85°F
Other useful seasonal weather averages in december:
- Outside temperature: 77°F to 83°F
- Most common weather: "Clear/Sunny"
- The wind blows at 16.2mph
- It rains a total of 8.7in, over 10 day(s).
Should we swim in Sainte-Marie Island in december?
Yes! The water temperature in Sainte-Marie Island in december is ideal
In december, swimming is ideal on the beaches around Sainte-Marie Island! With water reaching 85°F at most and 83°F on average, spending time in the water is very pleasant.
Note also that in december, the climate is good with an average outside temperature of 80°F, 8.6in of precipitation (over 10 days) and 82.55 % humidity.
Water and normal seasonal temperatures in Sainte-Marie Island in december
| December | |||
| Average sea temperature | 83°F | ||
| Minimum sea temperature | 81°F | ||
| Maximum sea temperature | 85°F | ||
| Average outside temperature | 81°F | ||
| Maximum outside temperature | 85°F | ||
| Minimum outside temperature | 77°F | ||
| Wind speed | 12.4mph | ||
| Wind temperature | 79°F | ||
| Precipitation | 8.7in | ||
| Number of days of rain | 10 jour(s) (32%) | ||
| Humidity | 83% | ||
| Visibility in kilometers | 9.42km | ||
| Cloud cover | 35% | ||
| Our opinion | ideal swimming |
Chart of the tides in december 2025
Tide times in december 2025 in Sainte-Marie Island
Swim elsewhere in Madagascar in december
| City | Average T° | Min. T° | Max. T° | Our opinion | Nosy Be in december | 85°F | 86°F | ideal swimming | Ambovombe in december | 78°F | 81°F | pleasant swimming | Antsiranana in december | 83°F | 85°F | ideal swimming | Fort Dauphin in december | 78°F | 81°F | pleasant swimming | Mahajanga in december | 85°F | 87°F | ideal swimming | Sambava in december | 83°F | 85°F | ideal swimming | Toamasina in december | 83°F | 85°F | ideal swimming | Toliary in december | 82°F | 86°F | ideal swimming |