February weather forecast
Kerawalapitiya, Sri Lanka

The last month of the winter, February, is another tropical month in Kerawalapitiya, Sri Lanka, with temperature in the range of an average low of 23.3°C (73.9°F) and an average high of 31.4°C (88.5°F).

Temperature

In the transition from January to February, Kerawalapitiya reports an average high-temperature of a still hot 31.4°C (88.5°F), indicating a close resemblance to the prior month. An average low-temperature of 23.3°C (73.9°F) is observed during February nights.

Heat index

For most parts of February, the heat index is computed to be an extremely hot 40°C (104°F). Emphasize additional safety, risk of heat cramps and heat exhaustion is high. Continuous activity might result in heatstroke.
Take note of the fact that heat index values are based on shaded circumstances with light airflows. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is found by incorporating humidity levels into the air temperature measurement. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. 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.
When faced with excessive heat, the human body begins to perspire, utilizing the cooling benefits of sweat evaporation. In circumstances of high air temperature and humidity (high heat index), the body's perspiration is restricted, heightening the feeling of warmth. Excessive heat that's not properly managed leads to increased body temperatures and resultant health issues.

Humidity

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

Rainfall

In Kerawalapitiya, in February, during 13.8 rainfall days, 47mm (1.85") of precipitation is typically accumulated. Throughout the year, in Kerawalapitiya, there are 289.4 rainfall days, and 2262mm (89.06") of precipitation is accumulated.

Daylight

In February, the average length of the day is 11h and 55min.
On the first day of the month, sunrise is at 06:29 and sunset at 18:18. On the last day of February, in Kerawalapitiya, sunrise is at 06:23 and sunset at 18:22 +0530.

Sunshine

In February, the average sunshine in Kerawalapitiya 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 in Kerawalapitiya. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the average person.
Note: The UV index of 7 during February translates into the following guidance:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.