March weather forecast
Mirissa, Sri Lanka

Transitioning into March, the weather retains its suitable attributes. Noteworthy is the continual increase in sea temperatures and the steady sunlight levels. The daylight hours extend slightly, indicating lengthier days. The temperature ranges in March display a mild transition from the previous month to 24°C (75.2°F) and 31°C (87.8°F) for the low and high temperatures respectively. Nonetheless, rainfall intensifies to 109mm (4.29") over seven days, marking a significant upturn.

Temperature

Temperatures in Mirissa reach their maximum during March and April, recording an average high-temperature of 31°C (87.8°F).

Rainfall

In Mirissa, in March, it is raining for 7 days, with typically 109mm (4.29") of accumulated precipitation. In Mirissa, during the entire year, the rain falls for 116 days and collects up to 2216mm (87.24") of precipitation.

Sea temperature

In Mirissa, Sri Lanka, in March, the average water temperature is 29°C (84.2°F).
Note: For swimming, diving, or other water activities, temperatures from 25°C (77°F) to 29°C (84.2°F) provide the most enjoyable experience for extended periods without discomfort.

Daylight

In March, the average length of the day in Mirissa, Sri Lanka, is 12h and 5min.
On the first day of the month, sunrise is at 06:20 and sunset at 18:20. On the last day of March, in Mirissa, sunrise is at 06:06 and sunset at 18:17 +0530.

Sunshine

February and March, with an average of 8h of sunshine, are months with the most sunshine.

UV index

January through October, with an average maximum UV index of 12, are months with the highest UV index in Mirissa. A UV Index of 11, and more, symbolizes an extreme threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum daily UV index of 12 during March translates into the following directions:
Implement all necessary safeguards, unprotected skin might suffer burns rapidly. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Regularly apply and reapply a broad-spectrum sunscreen with a minimum SPF 30 every two hours, or straight after swimming or an outdoor activity. Be wary! Reflections from sand and water make UV radiation more intense.