March weather forecast
Santhiveli, Sri Lanka

March, the first month of the spring in Santhiveli, is a tropical month, with an average temperature varying between 24.8°C (76.6°F) and 30.1°C (86.2°F).

Temperature

As March takes its course, Santhiveli's average high-temperature registers at a hot 30.1°C (86.2°F), closely aligning with the preceding month. An average nighttime temperature of 24.8°C (76.6°F) is observed during March.

Heat index

For most parts of March, the heat index is estimated at a fiery hot 37°C (98.6°F). Take more preventive steps, risk of heat exhaustion and heat cramps is elevated. Long activity may culminate in heatstroke.
When referencing the heat index, its values are suitable for shady environments and light breezes. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is an aggregate value of air's warmth and moisture to show the human-felt temperature. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. By being directly under the sun, it's possible for the felt temperature to increase by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Young ones generally face higher dangers than adults since they sweat less. Along with their large skin surface area compared totheir small bodies and increased heat production from their activities, the risks are heightened.
To offset high temperatures, the human body releases sweat which, upon evaporation, cools it down. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. Overheating dangers loom when the body's heat release mechanisms are overshadowed by excessive gain.

Humidity

In Santhiveli, the average relative humidity in March is 76%.

Rainfall

In March, in Santhiveli, the rain falls for 12.8 days. Throughout March, 39mm (1.54") of precipitation is accumulated. In Santhiveli, during the entire year, the rain falls for 237.8 days and collects up to 1259mm (49.57") of precipitation.

Daylight

The average length of the day in March in Santhiveli is 12h and 5min.
On the first day of the month, sunrise is at 06:16 and sunset at 18:15. On the last day of March, sunrise is at 06:02 and sunset at 18:13 +0530.

Sunshine

The average sunshine in March in Santhiveli, Sri Lanka, is 9.4h.

UV index

January through October, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for the average person.
Note: In March, the maximum UV index of 7 transforms into these recommendations:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not 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.