Swimming in Mana in december 2026: Average sea temperature in december and tide times in december 2026
Average sea temperature in Mana in december 2026.
In december, according to seasonal norms, the sea temperature in Mana is:
Minimum: 81°F
Average: 82°F
Maximum: 84°F
Other useful seasonal weather averages in december:
- Outside temperature: 74°F to 87°F
- Most common weather: "Moderate rain at times"
- The wind blows at 14.3mph
- It rains a total of 7.5in, over 11 day(s).
Should we swim in Mana in december?
Yes! The water temperature in Mana in december is ideal
In december, swimming is ideal on the beaches around Mana! With water reaching 84°F at most and 82°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, 7.5in of precipitation (over 11 days) and 96.31 % humidity.
Water and normal seasonal temperatures in Mana in december
| December | |||
| Average sea temperature | 82°F | ||
| Minimum sea temperature | 81°F | ||
| Maximum sea temperature | 84°F | ||
| Average outside temperature | 81°F | ||
| Maximum outside temperature | 88°F | ||
| Minimum outside temperature | 74°F | ||
| Wind speed | 8.1mph | ||
| Wind temperature | 74°F | ||
| Precipitation | 7.5in | ||
| Number of days of rain | 11 jour(s) (35%) | ||
| Humidity | 97% | ||
| Visibility in kilometers | 7.79km | ||
| Cloud cover | 55% | ||
| Our opinion | ideal swimming |
Chart of the tides in december 2026
Tide times in december 2026 in Mana
Swim elsewhere in French Guyana in december
| City | Average T° | Min. T° | Max. T° | Our opinion | Cayenne in december | 83°F | 85°F | ideal swimming | Kourou in december | 83°F | 85°F | ideal swimming | Rémire-Montjoly in december | 83°F | 86°F | ideal swimming |