Weather in April
April weather in
Tangalle,
Sri Lanka, continues the upward trend observed throughout early spring. The city witnesses the warmest sea temperature of the year at 29.6°C (85.3°F). Even though it's a significant improvement from
March, Tangalle's weather in April closely resembles that of
May. Aprill is a noteworthy month due to its high temperatures and long daylight hours. April lays claim to boasting the most agreeable weather conditions for beach and outdoor activities.
Sea temperature
April is the month with the warmest seawater, with an average sea temperature of 29.6°C (85.3°F).
Note: For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.
Daylight
In April, the average length of the day is 12h and 16min.
On the first day of April in Tangalle, sunrise is at 06:05 and sunset at 18:16. On the last day of the month, sunrise is at 05:54 and sunset at 18:14 +0530.