August weather forecast
Minneriya, Sri Lanka

The last month of the summer, August, is another hot month in Minneriya, Sri Lanka, with an average temperature fluctuating between 33.7°C (92.7°F) and 24.3°C (75.7°F).

Temperature

Minneriya's August reports an average high-temperature of a still tropical 33.7°C (92.7°F), exhibiting a minor difference from July. The temperature in Minneriya, Sri Lanka, lowers to an average of 24.3°C (75.7°F) during August nights.

Heat index

August's mean heat index is calculated to be an extremely hot 44°C (111.2°F). Stay watchful: Heat exhaustion along with heat cramps are likely. Ongoing effort may cause heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', gives a temperature feeling by integrating air temperature and humidity. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. 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.
The natural cooling mechanism in humans involves perspiration, where the evaporation of sweat balances out excessive warmth. An upsurge in relative humidity affects normal body cooling mechanisms by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. Heat-related disorders may develop if heat gain in the body overshadows its cooling capacity, leading to elevated temperatures.

Humidity

The months with the lowest humidity in Minneriya are June through September, with an average relative humidity of 67%.

Rainfall

In August, the rain falls for 11.5 days. Throughout August, 29mm (1.14") of precipitation is accumulated. In Minneriya, during the entire year, the rain falls for 196.8 days and collects up to 943mm (37.13") of precipitation.

Daylight

The average length of the day in August is 12h and 23min.
On the first day of August, sunrise is at 05:58 and sunset at 18:26. On the last day of the month, sunrise is at 05:58 and sunset at 18:14 +0530.

Sunshine

In Minneriya, Sri Lanka, the average sunshine in August is 9.6h.

UV index

February through October, with an average maximum UV index of 7, are months with the highest UV index in Minneriya. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In August, the maximum UV index of 7 suggests these recommendations:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.