August weather forecast
Liyanagemulla, Sri Lanka

August, the last month of the summer in Liyanagemulla, is another warm month, with an average temperature ranging between max 29.3°C (84.7°F) and min 25.4°C (77.7°F).

Temperature

August commences with an average high-temperature of a still warm 29.3°C (84.7°F), showing little deviation from July's 29.2°C (84.6°F). Liyanagemulla nights in August witness a mild cool down to an average temperature of 25.4°C (77.7°F).

Heat index

For most parts of August, the heat index is calculated to be a fiery hot 36°C (96.8°F). Emphasize additional safety, risk of heat cramps and heat exhaustion is high. Continuous activity might result in heatstroke.
The metrics for the heat index are tailored for both shady environments and light winds. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.
The natural cooling mechanism in humans involves perspiration, where the evaporation of sweat balances out excessive warmth. Higher relative humidity impedes evaporation, thus reducing heat dispersion from the body, culminating in a sensation of overheating. If the body retains more heat than it can expel, the increasing temperature can lead to heat-related conditions.

Humidity

The months with the highest humidity are June through August, with an average relative humidity of 82%.

Rainfall

In Liyanagemulla, during August, the rain falls for 28.4 days and regularly aggregates up to 210mm (8.27") of precipitation. In Liyanagemulla, Sri Lanka, during the entire year, the rain falls for 265.4 days and collects up to 1744mm (68.66") of precipitation.

Daylight

In August, the average length of the day in Liyanagemulla, Sri Lanka, is 12h and 21min.
On the first day of the month, sunrise is at 06:03 and sunset at 18:29. On the last day of August, sunrise is at 06:03 and sunset at 18:18 +0530.

Sunshine

In Liyanagemulla, the average sunshine in August is 7.5h.

UV index

May, June, August and October, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index value of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In August, the average maximum UV index of 6 translates into the following recommendations:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.