February weather forecast
Kahatagastenna, Sri Lanka

The last month of the winter, February, is a tropical month in Kahatagastenna, Sri Lanka, with an average temperature ranging between min 18.9°C (66°F) and max 30.7°C (87.3°F).

Temperature

The shift into February uncovers an average high-temperature of a tropical 30.7°C (87.3°F), subtly different from the previous month. During February, the average low-temperature in Kahatagastenna, Sri Lanka, is a refreshing 18.9°C (66°F).

Heat index

February's mean heat index is computed to be a torrid 38°C (100.4°F). Ensure additional precautions, heat exhaustion and heat cramps may be expected. Heatstroke could occur from sustained activity.
Be aware that heat index ratings are designed for shaded locations and minor breezes. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'feels like' or 'real feel', binds temperature metrics with humidity values to give a sense of the actual warmth. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are especially crucial for babies and toddlers. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. Relative humidity in excess curtails evaporation, therefore reducing heat dissipation from the body, leading to feelings of excess heat. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.

Humidity

In February, the average relative humidity is 75%.

Rainfall

In Kahatagastenna, in February, during 11.8 rainfall days, 54mm (2.13") of precipitation is typically accumulated. In Kahatagastenna, during the entire year, the rain falls for 217.7 days and collects up to 1165mm (45.87") of precipitation.

Daylight

The average length of the day in February is 11h and 53min.
On the first day of the month, sunrise is at 06:26 and sunset at 18:15. On the last day of February, sunrise is at 06:20 and sunset at 18:19 +0530.

Sunshine

The average sunshine in February is 8.7h.

UV index

The months with the lowest UV index are January, February, October through December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the average person.
Note: The maximum daily UV index, 6 in February, converts into the following recommendations:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.