August weather forecast
Kaduwela, Sri Lanka

August replicates the weather dynamics of July with very minor climatic variations. As the month rolls on, the high rainfall and relative humidity continue to dominate the weather features. Despite these persistent monsoon conditions, the striking beauty of Kaduwela remains unhampered. The slight decrease in daylight hours lend a unique melancholic aesthetic to the city. Just like the preceding months, August wears the monsoon badge with grace and tranquility.

Temperature

Kaduwela sees its lowest temperatures during July and August, with an average high-temperature of 28.9°C (84°F).

Heat index

The heat index value for August is calculated to be a torrid 35°C (95°F). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Be advised, the heat index considers values for conditions in shade and with a light breeze. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', embodies the combination of air temperature and moisture content to illustrate perceived heat. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Youngsters typically face more danger than adults since they sweat less. Their larger skin surface compared to their small bodies and heightened heat production from their activities augment their vulnerability.
One way the human body deals with excessive warmth is by perspiring and allowing sweat to evaporate. When relative humidity increases, the body's capacity to evaporate heat decreases, leading to a heightened sense of warmth. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.

Humidity

The months with the highest humidity are June through August, with an average relative humidity of 83%.

Rainfall

In August, the rain falls for 30.2 days. Throughout August, 287mm (11.3") of precipitation is accumulated. In Kaduwela, during the entire year, the rain falls for 289.4 days and collects up to 2262mm (89.06") of precipitation.

Daylight

In Kaduwela, the average length of the day in August is 12h and 20min.
On the first day of August, sunrise is at 06:03 and sunset at 18:28. On the last day of the month, sunrise is at 06:02 and sunset at 18:17 +0530.

Sunshine

In August, the average sunshine is 7h.

UV index

May, June, August and October, with an average maximum UV index of 6, are months with the lowest UV index in Kaduwela. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: The daily maximum UV index of 6 in August interprets into the following advice:
Fend off overexposure. Sun protection is vital. 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. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.