Mulu Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit Mulu.

Climate overview of Mulu

Mulu, Malaysia, has a stable climate with little temperature variation across the year. Average daytime temperatures hover around 32°C (90°F), peaking in May at 32°C (90°F) and dipping in January to 31°C (88°F).

The city receives considerable rainfall, with around 3201 mm (126 in) annually. December is the wettest month.

Mulu Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Mulu - and find the best time to visit.

Monthly Temperature in Mulu

With minimal seasonal shifts, Mulu experiences a constant climate year-round. Typically, average maximum daytime temperatures range from a very warm 32°C (90°F) in May to a very warm 31°C (88°F) in the coolest month, January.

Nights vary from 22°C (72°F) in May to around 22°C (72°F) during the colder months.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Mulu

Mulu has a notably wet climate with abundant precipitation, recording 3201 mm (126 in) of rainfall per year. Precipitation levels in Mulu remain relatively steady throughout the year. December has the most rain, with 314 mm (12 in) over 25 days. In the driest month July, this drops slightly to 202 mm (8 in), making the city's climate fairly predictable. For more details, please visit our Mulu Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

Best Time to Visit Mulu

No single month stands out for weather in Mulu, as conditions remain fairly consistent throughout the year.

Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.

  • Warmest weather: all year round

Frequently asked questions about the climate in Mulu

What temperatures can I expect in Mulu?

Daytime highs range from 31°C (88°F) in January to 32°C (90°F) in May. Nighttime lows range from 22°C (72°F) to 22°C (72°F). Temperatures stay relatively stable year-round.

How much rain does Mulu get?

Annual rainfall is around 3201 mm (126 in). December is the wettest month with 314 mm (12 in), while July is the driest with 202 mm (8 in).

Mulu 3-Day Forecast

Mulu on the map

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