February weather forecast
Yakkaduwa, Sri Lanka

The last month of the winter, February, is another tropical month in Yakkaduwa, Sri Lanka, with temperature in the range of an average low of 23.1°C (73.6°F) and an average high of 31.7°C (89.1°F).

Temperature

Yakkaduwa's shift from January to February is accompanied by an average high-temperature of a still tropical 31.7°C (89.1°F), a slight deviation from 30.8°C (87.4°F). February in Yakkaduwa sees the temperature falling to a mean low of 23.1°C (73.6°F).

Heat index

February's heat index is evaluated at a blistering 41°C (105.8°F). Implement more preventive measures, heat cramps and heat exhaustion are probable. Heatstroke might result from extended activity.
Note that heat index values are valued for light wind and location in the shade. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. Given the impact of direct sunlight, it's noteworthy that the felt temperature can rise by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.
Sweat evaporation plays a crucial role in cooling the human body, a process enabled by perspiration. Elevated relative humidity diminishes evaporation, thereby reducing the body's ability to shed heat and creating a feeling of being too warm. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.

Humidity

January and February, with an average relative humidity of 73%, are the least humid months.

Rainfall

In February, the rain falls for 10.2 days. Throughout February, 36mm (1.42") of precipitation is accumulated. In Yakkaduwa, Sri Lanka, during the entire year, the rain falls for 265.4 days and collects up to 1744mm (68.66") of precipitation.

Daylight

In February, the average length of the day is 11h and 54min.
On the first day of the month, sunrise is at 06:29 and sunset at 18:18. On the last day of February, in Yakkaduwa, sunrise is at 06:23 and sunset at 18:22 +0530.

Sunshine

The months with the most sunshine in Yakkaduwa, Sri Lanka, are January through April, with an average of 9.2h of sunshine.

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 estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 7 during February translates into the following directions:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.