Weather in January
An excellent water temperature of 26.9°C (80.4°F) makes
January in
Nambuthalai,
India, a prime for swimming and other water activities.
Sea temperature
With an average sea temperature of 26.9°C (80.4°F), January is the month with the coldest seawater.
Note: For swimming, diving, and various water activities, the temperatures ranging from 25°C (77°F) to 29°C (84.2°F) are seen as highly enjoyable and comfortable for extended durations without any discomfort.
Daylight
In Nambuthalai, the average length of the day in January is 11h and 38min.
On the first day of January in Nambuthalai, sunrise is at 6:30 am and sunset at 6:04 pm. On the last day of the month, sunrise is at 6:36 am and sunset at 6:18 pm IST.
[Resources]