February weather forecast
Ambaliyadda, Sri Lanka

The last month of the winter, February, is also a moderately hot month in Ambaliyadda, Sri Lanka, with an average temperature fluctuating between 29.7°C (85.5°F) and 18.1°C (64.6°F).

Temperature

With the transition into February, Ambaliyadda notes an average high-temperature of a still moderately hot 29.7°C (85.5°F), closely resembling January. The nighttime temperature, during February, averages of 18.1°C (64.6°F).

Heat index

In February, the heat index is computed to be a very hot 36°C (96.8°F). Additional precautions are required to avert heat cramps and heat exhaustion. Persistent activity may culminate in heatstroke.
Bear in mind that the heat index values are determined for shaded areas and light breezes. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'real feel' or 'apparent temperature', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Children commonly overlook the importance of rest and fluid replenishment. Thirst, being a delayed sign of dehydration, emphasizes the need to keep hydration up, especially during lengthy physical activities.
As a reaction to high temperatures, the human body begins to perspire, using the evaporation of sweat to lower its temperature. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. Excessive heat gain, when not shed effectively by the body, can result in increasing body temperatures and related hazards.

Humidity

In Ambaliyadda, the average relative humidity in February is 77%.

Rainfall

In Ambaliyadda, in February, during 14.5 rainfall days, 59mm (2.32") of precipitation is typically accumulated. In Ambaliyadda, Sri Lanka, during the entire year, the rain falls for 278.4 days and collects up to 1466mm (57.72") of precipitation.

Daylight

The average length of the day in February in Ambaliyadda is 11h and 55min.
On the first day of the month, sunrise is at 06:24 and sunset at 18:14. On the last day of February, sunrise is at 06:19 and sunset at 18:18 +0530.

Sunshine

The average sunshine in February is 8.7h.

UV index

January through September, November and December, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum UV index, 6 during February, leads to the following recommendations:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete 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.