February weather forecast
Arugam Bay, Sri Lanka

Arugam Bay transitions into February with a significant decrease in precipitation, showing a drier climate than the previous month. This month, typical of the dry season, could be characterized as the "windy month", with wind speeds dropping to 12.3km/h (7.6mph) from 13.9km/h (8.6mph) in January. The atmosphere continues to maintain a steady balance between sunny and cloudy days. Sea temperatures maintain their warmth despite the change in weather. As February moves forward, it serves as a curtain-raiser for the soon-arriving summer season.

Temperature

As February takes hold, the average high-temperature is a still warm 28.3°C (82.9°F), nearly mirroring that of the previous month. A consistent average low-temperature of 24.1°C (75.4°F), with a minor variance from the daytime highs, is noted during the nights of February.

Heat index

Throughout February, the heat index is evaluated at a hot 33°C (91.4°F). Implement more preventive measures, heat cramps and heat exhaustion are probable. Heatstroke might result from extended activity.
Heat index's context suggests values are appropriate for shady areas and slight breezes. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', blends air temperature and moisture content to represent the felt temperature to humans. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.

Humidity

In February, the average relative humidity is 79%.

Rainfall

In Arugam Bay, in February, it is raining for 15.3 days, with typically 88mm (3.46") of accumulated precipitation. In Arugam Bay, during the entire year, the rain falls for 237.8 days and collects up to 1259mm (49.57") of precipitation.

Sea temperature

The months with the coldest seawater are January, February, July through September and December, with an average sea temperature of 28°C (82.4°F).
Note: For swimming, diving, and enjoying other water activities, the range of 25°C (77°F) to 29°C (84.2°F) in water temperature is considered ideal, offering pleasure for extended periods without discomfort.

Daylight

The average length of the day in February is 11h and 55min.
On the first day of February, sunrise is at 06:21 and sunset at 18:11. On the last day of the month, sunrise is at 06:15 and sunset at 18:14 +0530.

Sunshine

In Arugam Bay, the average sunshine in February is 8.2h.

UV index

January through October, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the average person.
Note: In February, a regular UV index of 7 translates into these guidelines:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. 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. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Warning! The reflection of sand and water increases the UV dose.