August weather forecast
Anuradhapura, Sri Lanka

The climatic narrative of August in Anuradhapura holds a consistency with its preceding months, mirroring their respective patterns. Whereas rainfall seen in August outweighs July’s by a small margin to 31mm (1.22"), the temperature remains invariably hot and humid. The characteristic warmth and humidity of the tropical climate persist making the outdoors vibrant with life and activity. Weather observations indicate a consistent pattern into September, with no dramatic changes anticipated. As August draws to its close, pre-monsoon showers start making their presence felt.

Temperature

August ushers in an average high-temperature of a still hot 32.8°C (91°F), aligning closely with the preceding month. An average low-temperature of 25.1°C (77.2°F) is anticipated throughout the nights during August.

Heat index

In August, the heat index is evaluated at a scorching 43°C (109.4°F). Remain cautious: Heat cramps along with heat exhaustion are foreseeable. Ongoing activity may precipitate heatstroke.
Records show heat index calculations are tailored for shaded regions and mild winds. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is found by incorporating humidity levels into the air temperature measurement. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. By being directly under the sun, it's possible for the felt temperature to increase by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to 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.
Sweat evaporation plays a crucial role in cooling the human body, a process enabled by perspiration. In circumstances of high air temperature and humidity (high heat index), the body's perspiration is restricted, heightening the feeling of warmth. The body is at risk of dehydration and related complications when it fails to shed excessive heat.

Humidity

July through September, with an average relative humidity of 71%, are the least humid months in Anuradhapura, Sri Lanka.

Rainfall

In August, the rain falls for 12.1 days. Throughout August, 31mm (1.22") of precipitation is accumulated. In Anuradhapura, during the entire year, the rain falls for 199.1 days and collects up to 893mm (35.16") of precipitation.

Daylight

The average length of the day in August in Anuradhapura is 12h and 23min.
On the first day of August, sunrise is at 06:00 and sunset at 18:29. On the last day of the month, sunrise is at 06:00 and sunset at 18:17 +0530.

Sunshine

The average sunshine in August in Anuradhapura is 8.5h.

UV index

February through September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for average individuals.
Note: The maximum UV index, 7 during August, leads to the following recommendations:
Guard oneself from overexposure. Defence against sun injury is vital. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full 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.