March weather forecast
Kegalle, Sri Lanka

March brings extensive rainfall to Kegalle, Sri Lanka, taking a significant leap from February's 59mm (2.32") to 72mm (2.83"). The weather pattern shifts considerably From February to March; there is an uptick in temperature along with additional rainfall. Despite the clouds, the city enjoys slightly increased daylight hours and sunshine compared to February. Higher temperatures are coupled with moderate wind speeds, resulting in a pleasant month, except for the intermittent rains lasting for around nineteen days.

Temperature

The temperatures in Kegalle reach their highest averages in March, with highs of 31.5°C (88.7°F) and lows of 19.2°C (66.6°F).

Heat index

March's average heat index is estimated at a scorching 40°C (104°F). More protective measures are required - heat exhaustion and heat cramps are likely. Heatstroke may follow lengthy activity.
Be advised, the heat index considers values for conditions in shade and with a light breeze. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', evaluates the perceived heat by adding the effect of moisture in the air. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. In general, younger individuals are at greater risk than adults because they tend to sweat less. Also, having a larger skin surface to body size ratio and greater heat production due to their active behavior contribute to this danger.
To offset high temperatures, the human body releases sweat which, upon evaporation, cools it down. Under conditions of high relative humidity, the rate of evaporation decreases. This results in the body retaining more heat than under conditions of dry air. Accumulating more heat than the body can dissipate leads to an uptick in body temperature, with potential heat stress consequences.

Humidity

With an average relative humidity of 74%, March is the least humid month.

Rainfall

In Kegalle, in March, during 18.9 rainfall days, 72mm (2.83") of precipitation is typically accumulated. Throughout the year, in Kegalle, there are 278.4 rainfall days, and 1466mm (57.72") of precipitation is accumulated.

Daylight

In March, the average length of the day is 12h and 5min.
On the first day of March, sunrise is at 06:21 and sunset at 18:20. On the last day of the month, sunrise is at 06:07 and sunset at 18:18 +0530.

Sunshine

The average sunshine in March is 8.9h.

UV index

The months with the highest UV index are January through September, November and December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for average individuals.
Note: The maximum UV index of 6 during March leads to these instructions:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.