August weather forecastKuah, Malaysia

August

Weather in August

August, the last month of the summer in Kuah, is also a moderately hot month, with an average temperature fluctuating between 29.2°C (84.6°F) and 26.9°C (80.4°F).

Temperature

The shift from July to August is characterized by an average high-temperature of a still moderately hot 29.2°C (84.6°F), not significantly different from the 29.3°C (84.7°F) of July. Kuah documents an average low-temperature of 26.9°C (80.4°F) for the nights of August.

Heat index

August's heat index is calculated to be a tropical 34°C (93.2°F). Special measures are necessary to avoid heat cramps and heat exhaustion. Persistent activity could result in heatstroke.
Be advised, the heat index considers values for conditions in shade and with a light breeze. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', marries air temperature and humidity to produce a value illustrating perceived warmth. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.

Humidity

June through August, with an average relative humidity of 73%, are the least humid months.

Rainfall

In Kuah, during August, the rain falls for 20.3 days and regularly aggregates up to 102mm (4.02") of precipitation. In Kuah, during the entire year, the rain falls for 256.2 days and collects up to 1478mm (58.19") of precipitation.

Sea temperature

In August, the average sea temperature is 29.6°C (85.3°F).
Note: Surface water temperatures ranging from 25°C (77°F) to 29°C (84.2°F) are considered superb and highly pleasant for water activities over extended periods.

Daylight

The average length of the day in August is 12h and 19min.
On the first day of August, sunrise is at 7:15 am and sunset at 7:38 pm. On the last day of the month, sunrise is at 7:13 am and sunset at 7:28 pm +08.

Sunshine

In August, the average sunshine in Kuah is 8.7h.

UV index

The months with the highest UV index 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 of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum UV index of 7 during August leads to these instructions:
Stand by precautions and apply sun safety measures. Evading sunburn is of great importance. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Warning! Sand and water reflections boost the intensity of UV exposure.

Frequently asked questions

In August, the average high-temperature and low-temperature are 29.2°C (84.6°F) and 26.9°C (80.4°F) respectively. In August, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which factors the actual air temperature with the relative humidity, is calculated to be 34°C (93.2°F).

The months with the lowest humidity are June through August, with an average relative humidity of 73%.

The average relative humidity in August is 73%.

In Kuah, during August, the rain falls for 20.3 days and regularly aggregates up to 102mm (4.02") of precipitation.

In Kuah, the average seawater temperature in August is 29.6°C (85.3°F). For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

In August, the average day length is 12h and 19min.

In August, on the first day of the month, sunrise is at 7:15 am and sunset at 7:38 pm. On the last day of the month, sunrise is at 7:13 am and sunset at 7:28 pm +08.

In Kuah, the average sunshine duration in August is 8.7h.

The months with the highest UV index 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.

In Kuah, the average daily maximum UV index in August is 7. A UV Index reading of 6 to 7 represents a high health threat 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 sea temperature
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Kuah, Malaysia

  • Average high temperature in August: 29.2°C

The warmest month (with the highest average high temperature) is May (29.9°C).
The months with the lowest average high temperature are January, September and October (28.9°C).

  • Average low temperature in August: 26.9°C

The month with the highest average low temperature is May (27.7°C).
The coldest months (with the lowest average low temperature) are January and February (25.8°C).

Average pressure in August
Kuah, Malaysia

  • Average pressure in August: 1009mbar

The month with the highest atmospheric pressure is January (1010.4mbar).
The months with the lowest atmospheric pressure are May and June (1008.6mbar).

Average wind speed in August
Kuah, Malaysia

  • Average wind speed in August: 11km/h

The windiest month (with the highest average wind speed) is December (17.9km/h).
The calmest month (with the lowest average wind speed) is May (9.7km/h).

Average humidity in August
Kuah, Malaysia

  • Average humidity in August: 73%

The months with the highest relative humidity are November and December (77%).
The months with the lowest relative humidity are June, July and August (73%).

Average rainfall in August
Kuah, Malaysia

  • Average rainfall in August: 102mm

The wettest month (with the highest rainfall) is October (235mm).
The driest month (with the least rainfall) is February (40mm).

Average rainfall days in August
Kuah, Malaysia

  • Average rainfall days in August: 20.3 days

The month with the highest number of rainy days is November (28.4 days).
The month with the least rainy days is February (13 days).

Average sea temperature in August
Kuah, Malaysia

  • Average sea temperature in August: 29.6°C

The best month for swimming (with the highest average sea temperature) is May (30.5°C).
The coldest month (with the lowest average sea temperature) is January (28.2°C).

Average daylight in August /
Average sunshine in August
Kuah, Malaysia

  • Average daylight in August: 12h and 18min

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

  • Average sunshine in August: 8h and 42min

The month with the most sunshine is February (Average sunshine: 9h and 36min).
The month with the least sunshine is November (Average sunshine: 8h and 6min).

Average sunshine days in August
Kuah, Malaysia

  • Average sunshine days in August: 10.1 days

The month with the most sunshine days is July (14 days).
The month with the least sunshine days is November (1.1 days).

Average UV index in August
Kuah, Malaysia

  • 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
Kuah, Malaysia

  • Average cloud cover in August: 35

The months with the most cloud cover are October and November (Cloud cover 42).
The month with the least cloud cover is February (Cloud cover 21).

Average visibility in August
Kuah, Malaysia

  • 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).