August weather forecast
Wattappola, Sri Lanka

August, the last month of the summer in Wattappola, is another warm month, with an average temperature varying between 21.2°C (70.2°F) and 29.2°C (84.6°F).

Temperature

Wattappola records a slight change with August's average high-temperatures adjusting to a still moderately hot 29.2°C (84.6°F) from July's 29.3°C (84.7°F). An average low-temperature of 21.2°C (70.2°F) is noted during the month of August.

Heat index

For most parts of August, the heat index is estimated at a fiery hot 35°C (95°F). Preventive measures are required to mitigate the risk of heat cramps and heat exhaustion. Continuous activity may precipitate heatstroke.
Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', represents the fusion of temperature and moisture in the air to suggest how warm it feels. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. 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 to babies and toddlers. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
To achieve cooling, the human body employs perspiration, relying on the subsequent evaporation of sweat. Under conditions of high temperature and humidity (enhanced heat index), sweat production is compromised, exacerbating the sensation of warmth. Excessive heat gain, when not shed effectively by the body, can result in increasing body temperatures and related hazards.

Humidity

In Wattappola, the average relative humidity in August is 77%.

Rainfall

In Wattappola, during August, the rain falls for 25.8 days and regularly aggregates up to 84mm (3.31") of precipitation. In Wattappola, during the entire year, the rain falls for 278.4 days and collects up to 1466mm (57.72") of precipitation.

Daylight

The average length of the day in August is 12h and 21min.
On the first day of the month, sunrise is at 06:01 and sunset at 18:27. On the last day of August, sunrise is at 06:00 and sunset at 18:15 +0530.

Sunshine

In Wattappola, the average sunshine in August is 8.7h.

UV index

January through September, November and December, with an average maximum UV index of 6, are months with the highest UV index in Wattappola. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for average individuals.
Note: The maximum daily UV index of 6 in August interprets into the following recommendations:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.