February weather forecast
Dedigamuwa, Sri Lanka

February, the last month of the winter in Dedigamuwa, is also a hot month, with an average temperature fluctuating between 23.3°C (73.9°F) and 31.4°C (88.5°F).

Temperature

February's weather displays an average high-temperature of a still hot 31.4°C (88.5°F), slightly varied from January's 30.8°C (87.4°F). Dedigamuwa records a mean low-temperature of 23.3°C (73.9°F) in February.

Heat index

February's heat index is evaluated at an extremely hot 40°C (104°F). Heightened safety actions are necessary, heat cramps and heat exhaustion are probable. Persistent activity may lead to heatstroke.
It is important to note that the heat index values are for shaded areas and light wind scenarios. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
Sweat evaporation, driven by perspiration, is the method the human body uses to rid itself of excessive warmth. A surge in relative humidity can disrupt the body's normal cooling function by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. Exceeding the body's heat disposal threshold results in a rise in body temperature and potential thermal disorders.

Humidity

January and February, with an average relative humidity of 74%, are the least humid months in Dedigamuwa, Sri Lanka.

Rainfall

In Dedigamuwa, during February, the rain falls for 13.8 days and regularly aggregates up to 47mm (1.85") of precipitation. In Dedigamuwa, during the entire year, the rain falls for 289.4 days and collects up to 2262mm (89.06") of precipitation.

Daylight

In February, the average length of the day is 11h and 55min.
On the first day of the month, sunrise is at 06:28 and sunset at 18:18. On the last day of February, sunrise is at 06:22 and sunset at 18:22 +0530.

Sunshine

In Dedigamuwa, the average sunshine in February is 9h.

UV index

January through April, July, September, November and December, 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 health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: An average maximum UV index of 7 in February leads to these recommendations:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.