August weather forecastMandai, Indonesia
August
Weather in August
The last month of the winter, August, is a hot month in Mandai, Indonesia, with an average temperature fluctuating between 23°C (73.4°F) and 30.6°C (87.1°F).Temperature
The advent of August presents an average high-temperature of a hot 30.6°C (87.1°F), maintaining a close correlation with the preceding month. In the month of August, Mandai witnesses a consistent average low-temperature of 23°C (73.4°F).Heat index
The heat index value for August is computed to be a very hot 37°C (98.6°F). Take more preventive steps, risk of heat exhaustion and heat cramps is elevated. Long activity may culminate in heatstroke.Heat index evaluations are typically in the context of light winds and shaded environments. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. It is important to note that direct sunlight can intensify the weather impact, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.
Through perspiration, the body has a natural mechanism to eliminate excessive heat via sweat evaporation. When relative humidity increases, the body's capacity to evaporate heat decreases, leading to a heightened sense of warmth. Temperature imbalances caused by excessive heat retention can trigger heat-related maladies.
Humidity
The average relative humidity in August is 72%.Rainfall
In August, the rain falls for 4.9 days. Throughout August, 12mm (0.47") of precipitation is accumulated. In Mandai, during the entire year, the rain falls for 194.6 days and collects up to 840mm (33.07") of precipitation.Daylight
In August, the average length of the day is 11h and 57min.On the first day of the month, sunrise is at 06:11 and sunset at 18:05. On the last day of August, sunrise is at 06:01 and sunset at 18:02 WITA.
Sunshine
In Mandai, the average sunshine in August is 9.5h.UV index
The months with the highest UV index are February 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 unprotected exposure to Sun's UV rays for ordinary individuals.Note: In August, the maximum UV index of 7 transforms into these recommendations:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Mandai, Indonesia
- Average high temperature in August: 30.6°C
The warmest month (with the highest average high temperature) is October (32.2°C).
The month with the lowest average high temperature is January (29.1°C).
- Average low temperature in August: 23°C
The month with the highest average low temperature is November (25.5°C).
The coldest month (with the lowest average low temperature) is August (23°C).
Average pressure in August
Mandai, Indonesia
- Average pressure in August: 1010.8mbar
The month with the highest atmospheric pressure is August (1010.8mbar).
The month with the lowest atmospheric pressure is December (1008.3mbar).
Average wind speed in August
Mandai, Indonesia
- Average wind speed in August: 8.4km/h
The windiest month (with the highest average wind speed) is January (8.7km/h).
The calmest month (with the lowest average wind speed) is May (6.1km/h).
Average humidity in August
Mandai, Indonesia
- Average humidity in August: 72%
The months with the highest relative humidity are April and May (79%).
The month with the lowest relative humidity is October (66%).
Average rainfall in August
Mandai, Indonesia
- Average rainfall in August: 12mm
The wettest month (with the highest rainfall) is January (159mm).
The driest month (with the least rainfall) is September (10mm).
Average rainfall days in August
Mandai, Indonesia
- Average rainfall days in August: 4.9 days
The month with the highest number of rainy days is March (23.8 days).
The month with the least rainy days is August (4.9 days).
Average daylight in August /
Average sunshine in August
Mandai, Indonesia
- Average daylight in August: 12h and 0min
The month with the longest days is December (Average daylight: 12h and 24min).
The month with the shortest days is June (Average daylight: 11h and 48min).
- Average sunshine in August: 9h and 30min
The month with the most sunshine is December (Average sunshine: 10h and 12min).
The month with the least sunshine is May (Average sunshine: 6h and 48min).
Average sunshine days in August
Mandai, Indonesia
- Average sunshine days in August: 25.1 days
The month with the most sunshine days is August (25.1 days).
The month with the least sunshine days is March (4.1 days).
Average UV index in August
Mandai, Indonesia
- Average UV index in August: 7
The months with the highest UV index are February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The month with the lowest UV index is January (UV index 6).
Average cloud cover in August
Mandai, Indonesia
- Average cloud cover in August: 16
The month with the most cloud cover is January (Cloud cover 45).
The months with the least cloud cover are August and September (Cloud cover 16).
Average visibility in August
Mandai, Indonesia
- Average visibility in August: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).





