August weather forecastPeralanda, Sri Lanka

Weather in August

The last month of the summer, August, is another warm month in Peralanda, Sri Lanka, with temperature in the range of an average low of 25.4°C (77.7°F) and an average high of 29.3°C (84.7°F).

Temperature

August ushers in an average high-temperature of a still moderately hot 29.3°C (84.7°F), aligning closely with the preceding month. Peralanda's nighttime temperature in August experiences a slight dip from daytime highs, falling to an average of 25.4°C (77.7°F).

Heat index

In August, the heat index is computed to be a torrid 36°C (96.8°F). Exercise heightened safety, heat cramps and heat exhaustion are probable. Persistent activity may provoke heatstroke.
Heat index specifics point out values are for conditions of shade and a slight breeze. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'felt air temperature' or 'feels like', measures the perceived warmth when incorporating the humidity present in the air. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. In the presence of elevated relative humidity, the evaporation rate decreases. This reduction leads to increased body heat retention compared to conditions of dry air. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.

Humidity

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

Rainfall

In Peralanda, in August, it is raining for 28.4 days, with typically 210mm (8.27") of accumulated precipitation. Throughout the year, there are 265.4 rainfall days, and 1744mm (68.66") of precipitation is accumulated.

Daylight

The average length of the day in August is 12h and 21min.
On the first day of August in Peralanda, sunrise is at 06:03 and sunset at 18:29. On the last day of the month, sunrise is at 06:02 and sunset at 18:18 +0530.

Sunshine

In August, the average sunshine is 7.5h.

UV index

The months with the lowest UV index in Peralanda are May, June, August and October, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the ordinary person.
Note: In August, an average UV index of 6 transforms into the following instructions:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.