August weather forecast
Watusari, Indonesia

August

Weather in August

The last month of the winter, August, is another tropical month in Watusari, Indonesia, with temperature in the range of an average low of 22°C (71.6°F) and an average high of 31.3°C (88.3°F).

Temperature

The transition into August reveals an average high-temperature of a still hot 31.3°C (88.3°F), mirroring a close resemblance to July. In August, the temperature drops to an average of 22°C (71.6°F) at night.

Heat index

The heat index value for August is computed to be a torrid 39°C (102.2°F). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Note that heat index values are valued for light wind and location in the shade. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is an estimation of the warmth sensation when considering humidity levels. An individual's perception of weather can be influenced by a variety of factors including metabolic differences, being pregnant, and their degree of physical exertion. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.
Perspiration is the body's default response to elevated temperatures, as it promotes the evaporation of sweat to achieve cooling. A higher relative humidity affects normal body cooling by reducing the evaporation rate, subsequently lowering the rate at which the body cools and increasing the perception of heat. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.

Humidity

In Watusari, the average relative humidity in August is 72%.

Rainfall

August is the month with the least rainfall in Watusari. Rain falls for 8.8 days and accumulates 17mm (0.67") of precipitation.

Daylight

The average length of the day in August is 11h and 53min.
On the first day of the month, sunrise is at 05:50 and sunset at 17:39. On the last day of August, sunrise is at 05:39 and sunset at 17:37 WIB.

Sunshine

With an average of 9.6h of sunshine, August has the most sunshine of the year.

UV index

The months with the highest UV index are February through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the average person.
Note: The average daily UV index of 7 in August transforms into the following instructions:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Stay sun-safe with clothing that is both closely woven and worn loosely.

Frequently asked questions

Is it hot during August?
In Watusari, 31.3°C (88.3°F) is the average high-temperature and 22°C (71.6°F) is the average low-temperature during August. In August, the average heat index (a.k.a. 'feels like', 'real feel'), which factors the actual air temperature with the relative humidity, is computed to be 39°C (102.2°F).
What is the average humidity in August?
In Watusari, the average relative humidity in August is 72%.
What is the driest month?
The month with the least rainfall is August, when the rain falls for 8.8 days and typically collects 17mm (0.67") of precipitation.
How many days does it rain in August?
In August, the rain falls for 8.8 days. Throughout August, 17mm (0.67") of precipitation is accumulated.
How many hours of daylight does Watusari have in August?
In August, the average day length is 11h and 53min.
When is the sunrise / sunset in August?
On the first day of August, sunrise is at 05:50 and sunset at 17:39. On the last day of the month, sunrise is at 05:39 and sunset at 17:37 WIB.
What month has the most sunshine?
The month with the most sunshine is August, with an average of 9.6h of sunshine.
How many hours of sunshine does Watusari have in August?
In Watusari, the average sunshine duration in August is 9.6h.
When is the highest UV index?
The months with the highest UV index are February through December, with an average maximum UV index of 7.
What is the UV index reading in August?
The average daily maximum UV index in August is 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation.
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
Watusari, Indonesia
  • Average high temperature in August: 31.3°C

The warmest month (with the highest average high temperature) is October (32.6°C).
The month with the lowest average high temperature is January (28.8°C).

  • Average low temperature in August: 22°C

The months with the highest average low temperature are October and December (23.9°C).
The coldest months (with the lowest average low temperature) are July and August (22°C).

Average pressure in August
Watusari, Indonesia
  • Average pressure in August: 1011.4mbar

The month with the highest atmospheric pressure is September (1011.5mbar).
The month with the lowest atmospheric pressure is December (1009mbar).

Average wind speed in August
Watusari, Indonesia
  • Average wind speed in August: 6.6km/h

The windiest month (with the highest average wind speed) is January (7.8km/h).
The calmest month (with the lowest average wind speed) is April (4.7km/h).

Average humidity in August
Watusari, Indonesia
  • Average humidity in August: 72%

The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is September (69%).

Average rainfall in August
Watusari, Indonesia
  • Average rainfall in August: 17mm

The wettest month (with the highest rainfall) is January (256mm).
The driest month (with the least rainfall) is August (17mm).

Average rainfall days in August
Watusari, Indonesia
  • Average rainfall days in August: 8.8 days

The month with the highest number of rainy days is January (30.5 days).
The month with the least rainy days is August (8.8 days).

Average daylight in August /
Average sunshine in August
Watusari, 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 42min).

  • Average sunshine in August: 9h and 4min

The month with the most sunshine is August (Average sunshine: 9h and 36min).
The month with the least sunshine is December (Average sunshine: 7h and 36min).

Average sunshine days in August
Watusari, Indonesia
  • Average sunshine days in August: 19.5 days

The month with the most sunshine days is August (19.5 days).
The month with the least sunshine days is February (0.1 days).

Average UV index in August
Watusari, 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
Watusari, Indonesia
  • Average cloud cover in August: 23

The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 23).

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

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

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