March weather forecastKengalla, Sri Lanka

Weather in March

The first month of the spring, March, is a tropical month in Kengalla, Sri Lanka, with an average temperature varying between 31.5°C (88.7°F) and 19.2°C (66.6°F).

Temperature

Kengalla registers the highest average temperatures during the month of March, with peaks of 31.5°C (88.7°F) and lows of 19.2°C (66.6°F).

Heat index

March's mean heat index is estimated at a blisteringly hot 40°C (104°F). Implement more preventive measures, heat cramps and heat exhaustion are probable. Heatstroke might result from extended activity.
In the scope of the heat index, its values resonate with shade and light wind conditions. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.
The natural method the human body uses to remove excess heat is by perspiring and letting sweat evaporate. When air moisture content is high, the cooling process through evaporation is not as efficient, leading to an ineffective body cooling process and a feeling of overheating. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.

Humidity

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

Rainfall

In Kengalla, during March, the rain falls for 18.9 days and regularly aggregates up to 72mm (2.83") of precipitation. In Kengalla, during the entire year, the rain falls for 278.9 days and collects up to 1477mm (58.15") of precipitation.

Daylight

The average length of the day in March in Kengalla is 12h and 5min.
On the first day of March in Kengalla, Sri Lanka, sunrise is at 06:19 and sunset at 18:19. On the last day of the month, sunrise is at 06:05 and sunset at 18:16 +0530.

Sunshine

The average sunshine in March in Kengalla is 8.9h.

UV index

January through September, November and December, with an average maximum UV index of 6, are months with the highest UV index in Kengalla. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A daily high UV index of 6 in March leads to these guidelines:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. 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. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.