August weather forecastSinabang, Indonesia
August
Weather in August
The last month of the summer, August, is also a moderately hot month in Sinabang, Indonesia, with an average temperature ranging between max 28.8°C (83.8°F) and min 27.1°C (80.8°F).Temperature
August reports an average high-temperature of a still warm 28.8°C (83.8°F), slightly varied from July's 28.7°C (83.7°F). Nighttime temperatures hover around an average low of 27.1°C (80.8°F) in August, a slight descent from daytime highs.Heat index
August's mean heat index is appraised at a tropical 33°C (91.4°F). Heightened safety actions are necessary, heat cramps and heat exhaustion are probable. Persistent activity may lead to heatstroke.For clarity, heat index numbers account for light winds and areas under shade. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is the outcome of merging air's temperature and its humidity metrics. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.
Humidity
The average relative humidity in August in Sinabang is 75%.Rainfall
In August, in Sinabang, the rain falls for 23.4 days. Throughout August, 143mm (5.63") of precipitation is accumulated. Throughout the year, in Sinabang, there are 275.3 rainfall days, and 1965mm (77.36") of precipitation is accumulated.Sea temperature
In Sinabang, in August, the average water temperature is 29.5°C (85.1°F).Note: For any water activity, the surface water temperatures in the range of 25°C (77°F) to 29°C (84.2°F) are deemed excellent and incredibly pleasant for longer durations.
Daylight
The average length of the day in August is 12h and 12min.On the first day of the month, sunrise is at 06:34 and sunset at 18:47. On the last day of August, sunrise is at 06:29 and sunset at 18:39 WIB.
Sunshine
The average sunshine in August in Sinabang, Indonesia, is 7.8h.UV index
The months with the highest UV index in Sinabang 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 health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: In August, a regular UV index of 7 translates into these guidelines:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. Experience reduced UV exposure by about half when donning a wide-brim hat. Beware! The reflection of water and sand dramatically increases exposure to the UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Sinabang, Indonesia
- Average high temperature in August: 28.8°C
The warmest months (with the highest average high temperature) are March and May (29.3°C).
The month with the lowest average high temperature is November (27.9°C).
- Average low temperature in August: 27.1°C
The month with the highest average low temperature is May (27.5°C).
The coldest month (with the lowest average low temperature) is December (26.3°C).
Average pressure in August
Sinabang, Indonesia
- Average pressure in August: 1010.5mbar
The month with the highest atmospheric pressure is September (1011.1mbar).
The month with the lowest atmospheric pressure is May (1009.8mbar).
Average wind speed in August
Sinabang, Indonesia
- Average wind speed in August: 8.9km/h
The windiest month (with the highest average wind speed) is November (9.5km/h).
The calmest months (with the lowest average wind speed) are January and April (7.9km/h).
Average humidity in August
Sinabang, Indonesia
- Average humidity in August: 75%
The month with the highest relative humidity is November (78%).
The months with the lowest relative humidity are February, June and July (74%).
Average rainfall in August
Sinabang, Indonesia
- Average rainfall in August: 143mm
The wettest month (with the highest rainfall) is November (250mm).
The driest month (with the least rainfall) is June (116mm).
Average rainfall days in August
Sinabang, Indonesia
- Average rainfall days in August: 23.4 days
The month with the highest number of rainy days is November (25.9 days).
The month with the least rainy days is June (18.3 days).
Average sea temperature in August
Sinabang, Indonesia
- Average sea temperature in August: 29.5°C
The best month for swimming (with the highest average sea temperature) is April (30.3°C).
The coldest month (with the lowest average sea temperature) is November (29°C).
Average daylight in August /
Average sunshine in August
Sinabang, Indonesia
- Average daylight in August: 12h and 12min
The month with the longest days is June (Average daylight: 12h and 18min).
The month with the shortest days is December (Average daylight: 12h and 0min).
- Average sunshine in August: 7h and 48min
The months with the most sunshine are February and June (Average sunshine: 8h and 30min).
The month with the least sunshine is November (Average sunshine: 6h and 54min).
Average sunshine days in August
Sinabang, Indonesia
- Average sunshine days in August: 5.9 days
The month with the most sunshine days is June (9.9 days).
The month with the least sunshine days is November (3.6 days).
Average UV index in August
Sinabang, Indonesia
- Average UV index in August: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover in August
Sinabang, Indonesia
- Average cloud cover in August: 44
The month with the most cloud cover is November (Cloud cover 55).
The month with the least cloud cover is February (Cloud cover 38).
Average visibility in August
Sinabang, Indonesia
- Average visibility in August: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September and December (10km).
The months with the lowest visibility are October and November (9km).





