August weather forecast
Weligama, Sri Lanka

Weligama weather in August witnesses a slight rise in rainfall at 43mm (1.69"), but the temperature levels stay comfortable. Despite the minor fluctuations in weather parameters, holiday activities such as snorkeling and scuba diving remain popular. The sea often becomes calmer during this month, making it suitable for deep-sea fishing. Nevertheless, keeping an eye on the weather predictions is advisable for uninterrupted enjoyment.

Temperature

August's arrival in Weligama brings an average high-temperature of a still warm 29.3°C (84.7°F), slightly deviating from July's 29.6°C (85.3°F). In the month of August, Weligama experiences a minor discrepancy from peak daytime temperatures, settling at an average low-temperature of 25.3°C (77.5°F).

Heat index

August's average heat index is appraised at a torrid 36°C (96.8°F). Implement additional safety measures to avoid heat cramps and heat exhaustion. Persistent activity might trigger heatstroke.
Note that heat index values are valued for light wind and location in the shade. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', combines air temperature and relative humidity to represent a human perceived temperature equivalent. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.
The body's natural response to excessive warmth is perspiration, as it allows for cooling through sweat evaporation. Under conditions of high relative humidity, the rate of evaporation decreases. This results in the body retaining more heat than under conditions of dry air. Overheating can ensue when the body accumulates more heat than it can release, and dehydration severity may vary.

Humidity

In Weligama, the average relative humidity in August is 80%.

Rainfall

In Weligama, in August, during 12.3 rainfall days, 43mm (1.69") of precipitation is typically accumulated. In Weligama, Sri Lanka, during the entire year, the rain falls for 180 days and collects up to 509mm (20.04") of precipitation.

Daylight

In August, the average length of the day is 12h and 19min.
On the first day of August in Weligama, sunrise is at 06:03 and sunset at 18:25. On the last day of the month, sunrise is at 06:01 and sunset at 18:15 +0530.

Sunshine

The average sunshine in August is 8h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index in Weligama. January through December, with an average maximum UV index of 7, are months with the lowest UV index in Weligama. A UV Index of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: In August, the UV index of 7 transforms into the following advice:
Guard against overexposure. Protection from sun-induced harm is essential. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.