August weather forecast
Sibu, Malaysia

Notably, August's weather features slightly cooler nights compared to the preceding month of July. The increase in rainfall and intensity of UV radiation is not noteworthy, but it will affect outdoor activities. A slight increase in temperatures from 32.7°C to 32.6°C is observed from July to August. Despite slight weather changes, the scenery in and around Sibu remains ever enchanting. Temperatures remain balmy during the day while being slightly cooler at night, which is cherished by tourists and locals alike.

Temperature

Sibu's weather in August, with an average high-temperature of a still tropical 32.6°C, subtly shifts from July's 32.7°C. Sibu experiences a consistent average temperature of 22.6°C throughout the nights in August.

Rainfall

In Sibu, during August, the rain falls for 14 days and regularly aggregates up to 218mm of precipitation. Throughout the year, there are 193 rainfall days, and 3229mm of precipitation is accumulated.

Daylight

In August, the average length of the day is 12h and 11min.
On the first day of the month, sunrise is at 6:32 am and sunset at 6:45 pm. On the last day of August, sunrise is at 6:28 am and sunset at 6:38 pm +08.

Sunshine

In Sibu, Malaysia, the average sunshine in August is 5.8h.

UV index

The months with the highest UV index in Sibu are January through May, July through December, with an average maximum UV index of 12. A UV Index estimate of 11, and higher, represents an extreme health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: The UV index of 12 during August translates into the following guidance:
Take all required precautions, as unprotected skin and eyes can burn in minutes. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Apply generously and frequently reapply a sunscreen with SPF 30 or more even on cloudy days, particularly after a swim or outdoor exercise.