August weather forecast
Ambalantota, Sri Lanka

August, the last month of the summer in Ambalantota, is another hot month, with an average temperature varying between 30.4°C (86.7°F) and 26.3°C (79.3°F).

Temperature

August's advent notes a subtle adjustment in average high-temperature to a still hot 30.4°C (86.7°F) from July. Ambalantota sustains an average of approximately a moderately hot 26.3°C (79.3°F) during August nights, with little variation from daytime highs.

Heat index

Throughout August, the heat index is evaluated at a torrid 37°C (98.6°F). More protective measures are required - heat exhaustion and heat cramps are likely. Heatstroke may follow lengthy activity.
It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', measures the perceived warmth when incorporating the humidity present in the air. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values are extremely vital to babies and toddlers. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.
Evaporating sweat is a key way the human body dispels excessive warmth, all thanks to the process of perspiration. Relative humidity in excess curtails evaporation, therefore reducing heat dissipation from the body, leading to feelings of excess heat. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.

Humidity

In August, the average relative humidity is 75%.

Rainfall

In Ambalantota, in August, it is raining for 11 days, with typically 30mm (1.18") of accumulated precipitation. In Ambalantota, during the entire year, the rain falls for 192.9 days and collects up to 942mm (37.09") of precipitation.

Daylight

In August, the average length of the day is 12h and 19min.
On the first day of the month, sunrise is at 06:00 and sunset at 18:23. On the last day of August, sunrise is at 05:59 and sunset at 18:13 +0530.

Sunshine

In Ambalantota, the average sunshine in August is 9.6h.

UV index

The months with the highest UV index are January through September, November and December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for average individuals.
Note: A maximum high daily UV index of 7 during August translates into the following directions:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.