August weather forecast
Rengas, Indonesia

August

Weather in August

The last month of the winter, August, is another tropical month in Rengas, Indonesia, with an average temperature ranging between max 31.1°C (88°F) and min 24.3°C (75.7°F).

Temperature

August brings a marginal elevation to a still hot 31.1°C (88°F) from July's 30.7°C (87.3°F) in Rengas's average high-temperatures. During the month of August, an average low-temperature of 24.3°C (75.7°F) is recorded.

Heat index

August's heat index is appraised at a very hot 38°C (100.4°F). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.
Always consider that heat index estimations are for light winds and places in the shade. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a metric representing the sensation of warmth when air temperature and moisture come together. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young ones generally face higher dangers than adults since they sweat less. Along with their large skin surface area compared totheir small bodies and increased heat production from their activities, the risks are heightened.
When temperatures rise, the human body turns to perspiration, using the cooling power of evaporating sweat. With a high level of moisture in the air, the evaporation process becomes less efficient, preventing the body from cooling down efficiently and resulting in a sensation of overheating. When the heat gained surpasses the body's cooling capacity, temperatures rise, signaling potential health concerns.

Humidity

In August, the average relative humidity is 70%.

Rainfall

The month with the least rainfall in Rengas, Indonesia, is August, when the rain falls for 11.3 days and typically collects 31mm (1.22") of precipitation.

Daylight

In August, the average length of the day is 11h and 55min.
On the first day of the month, sunrise is at 06:03 and sunset at 17:54. On the last day of August, sunrise is at 05:53 and sunset at 17:52 WIB.

Sunshine

In August, the average sunshine is 8.8h.

UV index

The months with the highest UV index in Rengas are January through December, with an average maximum UV index of 7. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: The maximum UV index of 7 during August leads to these instructions:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.

Frequently asked questions

Is it hot during August?
The average high-temperature, in August, in Rengas, is 31.1°C (88°F), while the average low-temperature is 24.3°C (75.7°F). In August, the average heat index (a.k.a. 'real feel', 'feels like'), which combines relative humidity and air temperature, is appraised at 38°C (100.4°F).
What is the average humidity in August in Rengas?
In Rengas, the average relative humidity in August is 70%.
What is the driest month?
August is the month with the least rainfall. Rain falls for 11.3 days and accumulates 31mm (1.22") of precipitation.
How many days does it rain in August in Rengas?
In August, the rain falls for 11.3 days. Throughout August, 31mm (1.22") of precipitation is accumulated.
How many hours of daylight does Rengas have in August?
In August, the average day length is 11h and 55min.
When are sunrise and sunset in August?
On the first day of August, sunrise is at 06:03 and sunset at 17:54. On the last day of the month, sunrise is at 05:53 and sunset at 17:52 WIB.
How long on average sun shines in August?
In Rengas, the average sunshine duration in August is 8.8h.
When is the highest UV index?
The months with the highest UV index are January through December, with an average maximum UV index of 7.
When is the lowest UV index?
January through December, with an average maximum UV index of 7, are months with the lowest UV index.
What is the UV index intensity in August?
In Rengas, the average daily maximum UV index in August is 7. A UV Index of 6 to 7 symbolizes a high hazard to health from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in August
Rengas, Indonesia
  • Average high temperature in August: 31.1°C

The warmest month (with the highest average high temperature) is October (32°C).
The month with the lowest average high temperature is February (29.6°C).

  • Average low temperature in August: 24.3°C

The month with the highest average low temperature is November (26.4°C).
The coldest months (with the lowest average low temperature) are July and August (24.3°C).

Average pressure in August
Rengas, Indonesia
  • Average pressure in August: 1010.9mbar

The month with the highest atmospheric pressure is September (1011mbar).
The month with the lowest atmospheric pressure is December (1009.2mbar).

Average wind speed in August
Rengas, Indonesia
  • Average wind speed in August: 10.2km/h

The windiest month (with the highest average wind speed) is January (12.6km/h).
The calmest month (with the lowest average wind speed) is November (8km/h).

Average humidity in August
Rengas, Indonesia
  • Average humidity in August: 70%

The month with the highest relative humidity is February (77%).
The months with the lowest relative humidity are September and October (67%).

Average rainfall in August
Rengas, Indonesia
  • Average rainfall in August: 31mm

The wettest month (with the highest rainfall) is March (215mm).
The driest month (with the least rainfall) is August (31mm).

Average rainfall days in August
Rengas, Indonesia
  • Average rainfall days in August: 11.3 days

The month with the highest number of rainy days is March (29.2 days).
The month with the least rainy days is August (11.3 days).

Average daylight in August /
Average sunshine in August
Rengas, Indonesia
  • Average daylight in August: 11h and 5min

The month with the longest days is December (Average daylight: 12h and 30min).
The month with the shortest days is June (Average daylight: 11h and 48min).

  • Average sunshine in August: 8h and 5min

The month with the most sunshine is March (Average sunshine: 10h and 0min).
The month with the least sunshine is July (Average sunshine: 7h and 24min).

Average sunshine days in August
Rengas, Indonesia
  • Average sunshine days in August: 17.6 days

The month with the most sunshine days is August (17.6 days).
The month with the least sunshine days is February (0.7 days).

Average UV index in August
Rengas, 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
Rengas, Indonesia
  • Average cloud cover in August: 19

The month with the most cloud cover is January (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 19).

Average visibility in August
Rengas, Indonesia
  • Average visibility in August: 10km

The months with the highest visibility are May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March and April (9km).

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