August weather forecast
Manggar, Indonesia

The last month of the winter, August, is a tropical month in Manggar, Indonesia, with an average temperature varying between 26.6°C (79.9°F) and 30°C (86°F).

Temperature

Welcoming August, Manggar notes an average high-temperature of a tropical 30°C (86°F), nearly consistent with July's 29.7°C (85.5°F). The low temperature average during August reflects a slight decrease to a warm 26.6°C (79.9°F) from the day's peak.

Heat index

In August, the average heat index is computed to be a fiery hot 36°C (96.8°F). Ensure heightened precautions, risk of heat cramps and heat exhaustion is significant. Sustained activity could provoke heatstroke.
Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', binds temperature metrics with humidity values to give a sense of the actual warmth. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are particularly meaningful for 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, an outcome of perspiration, is key in assisting the human body to moderate its temperature. Under high air temperature and humidity (high heat index) conditions, perspiration is limited, and the perception of heat is increased. If heat absorption isn't effectively countered by the body's cooling methods, body temperature surges, hinting at potential problems.

Humidity

In Manggar, the average relative humidity in August is 75%.

Rainfall

In Manggar, Indonesia, in August, it is raining for 15.8 days, with typically 52mm (2.05") of accumulated precipitation. Throughout the year, there are 262.1 rainfall days, and 1220mm (48.03") of precipitation is accumulated.

Sea temperature

In Manggar, the average seawater temperature in August is 28.6°C (83.5°F).
Note: Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

Daylight

In Manggar, the average length of the day in August is 12h and 1min.
On the first day of August, sunrise is at 05:53 and sunset at 17:53. On the last day of the month, sunrise is at 05:45 and sunset at 17:48 WIB.

Sunshine

The average sunshine in August in Manggar is 9.1h.

UV index

The months with the highest UV index in Manggar, Indonesia, are January through December, with an average maximum UV index of 7. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily high UV index of 7 in August translates into this advice:
Ward off overexposure. Defence against solar harm is crucial. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Attention! UV radiation is markedly stronger with water and sand reflections.