Cha-am
Thailand
Long-term weather forecast
Long-term weather forecast

August weather forecast and climate
Cha-am, Thailand

The last month of the summer, August, is another hot month in Cha-am, Thailand, with average temperature fluctuating between 32°C (89.6°F) and 25°C (77°F).

Temperature

In August, the average high-temperature remains equal as in July - a still tropical 32°C (89.6°F). The average low-temperature, in Cha-am, Thailand, is 25°C (77°F).

Rainfall

In Cha-am, it is raining for 18 days, with typically 134mm (5.3") of accumulated precipitation. In Cha-am, Thailand, during the entire year, the rain falls for 123 days and collects up to 1182mm (46.5") of precipitation.

Sea temperature

In Cha-am, the average seawater temperature is 29°C (84.2°F).
Note: For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.

Daylight

In August, the average length of the day in Cha-am is 12.5h.

Sunshine

June through September, with an average of 5h of sunshine, are months with the least sunshine.

UV index

Months with the highest UV index in Cha-am are February through October, with an average maximum UV index of 12. A UV Index estimate of 11, and higher, represents an ultimate health vulnerability from the exposure to the Sun's UV radiation for average individuals.
Note: In August, the average maximum UV index of 12 translate into the following recommendations:
Practice all-important precautions. Light skin people may get burned in less than 5 minutes. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Even on cloudy days, a sunscreen with a minimum 30 sun protection factor should be generously applied and frequently re-applied, including after every swim or outdoor exercise. Caution! The reflection of sand and water significantly increases the intensity of the Sun's UV radiation.

What is the temperature in August in Cha-am?

In August, in Cha-am, the average high-temperature is 32°C (89.6°F), and the average low-temperature is 25°C (77°F).

How many days does it rain in August in Cha-am?

In Cha-am, Thailand, in August, it is raining for 18 days, with typically 134mm (5.3") of accumulated precipitation.

What is the sea water temperature in August in Cha-am?

In Cha-am, in August, the average water temperature is 29°C (84.2°F). For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.

What is the average length of the day in August in Cha-am?

In Cha-am, Thailand, the average length of the day in August is 12.5h.

What is the month with the least sunshine in Cha-am?

Months with the least sunshine in Cha-am are June through September, with an average of 5h of sunshine.

How many hours of sunshine does Cha-am have in August?

In Cha-am, the average sunshine in August is 5h.

When is the highest UV index in Cha-am?

February through October, with an average maximum UV index of 12, are months with the highest UV index in Cha-am.

How high is the UV index in August in Cha-am?

The average daily maximum UV index in August in Cha-am is 12. A UV Index value of 11, and more, symbolizes an extreme health threat from the exposure to the Sun's UV radiation.
Average temperature in August - Cha-am, Thailand
  • Average high temperature in August: 32°C

Warmest months (with the highest average high temperature) are April, May and June (33°C).
Months with the lowest average high temperature are January and December (29°C).

  • Average low temperature in August: 25°C

Months with the highest average low temperature are April, May, June and August (25°C).
The coldest month (with the lowest average low temperature) is January (20°C).

Average rainfall in August - Cha-am, Thailand
  • Average rainfall in August: 134mm

The wettest month (with the highest rainfall) is October (223mm).
The driest month (with the lowest rainfall) is January (12mm).

Average rainfall days in August - Cha-am, Thailand
  • Average rainfall days in August: 18 days

Months with the highest number of rainy days are August and September (18 days).
Months with the lowest number of rainy days are January and December (2 days).

Average sea temperature in August - Cha-am, Thailand
  • Average sea temperature in August: 29°C

Best months for swimming (with the highest average sea temperature) are April, May and June (30°C).
Coldest months (with the lowest average sea temperature) are January, February and December (28°C).

Average daylight in August / Average sunshine in August - Cha-am, Thailand
  • Average daylight in August: 12.5h

The month with the longest days is June (Average daylight: 12.9h).
The month with shortest days is December (Average daylight: 11.4h).

  • Average sunshine in August: 5h

Months with most sunshine are January, February, March and December (Average sunshine: 9h).
Months with least sunshine are June, July, August and September (Average sunshine: 5).

Average UV index in August - Cha-am, Thailand
  • Average UV index in August: 12

Months with the highest UV index are February, March, April, May, June, July, August, September and October (UV index 12).
The month with the lowest UV index is December (UV index 9).