March weather forecast
Madurankuli, Sri Lanka

The first month of the spring, March, is also a hot month in Madurankuli, Sri Lanka, with an average temperature fluctuating between 24.8°C (76.6°F) and 31.7°C (89.1°F).

Temperature

March commences with an average high-temperature of a still tropical 31.7°C (89.1°F), showing little deviation from February's 30.6°C (87.1°F). Madurankuli's average low-temperature during March nights is observed to be a moderately hot 24.8°C (76.6°F).

Heat index

For most parts of March, the heat index is estimated at a blisteringly hot 41°C (105.8°F). Take more preventive steps, risk of heat exhaustion and heat cramps is elevated. Long activity may culminate in heatstroke.
Observations indicate that the heat index values are for shady locations with light wind. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'real feel' or 'feels like', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.
Perspiration is essential for the human body; it facilitates cooling through the process of sweat evaporation. Under high air temperature coupled with high humidity (high heat index), the body's perspiration is reduced, intensifying the sensation of heat. Exceeding the body's heat disposal threshold results in a rise in body temperature and potential thermal disorders.

Humidity

With an average relative humidity of 73%, March is the least humid month.

Rainfall

In Madurankuli, in March, it is raining for 14.8 days, with typically 42mm (1.65") of accumulated precipitation. Throughout the year, in Madurankuli, there are 221.7 rainfall days, and 1071mm (42.17") of precipitation is accumulated.

Daylight

The average length of the day in March in Madurankuli is 12h and 5min.
On the first day of the month, sunrise is at 06:23 and sunset at 18:22. On the last day of March, sunrise is at 06:08 and sunset at 18:20 +0530.

Sunshine

The average sunshine in March in Madurankuli is 9.3h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index in Madurankuli. January through December, with an average maximum UV index of 7, are months with the lowest UV index in Madurankuli. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the average person.
Note: The daily high UV index of 7 in March translates into this advice:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.