Sibu Weather in April

Sibu in April averages 33°C (91°F) during the day and 24°C (75°F) at night. April is part of the rainy season, so frequent rainfall is typical.

Rainfall in Sibu in April

Sibu is in the rainy season in April, with rain on around 21 days and an average of 250 mm (9.8 in). The rainy season here brings regular, substantial showers. It's worth being prepared for rain on most days you're out.

Temperature in Sibu in April

Daytime temperatures in Sibu reach 33°C (91°F) in April, dropping to 24°C (75°F) at night. Indoor breaks or shaded spots can make the warmer part of the day much more comfortable. Nights are warm at 24°C (75°F). It's worth making sure your accommodation has decent ventilation or air conditioning.

Sunshine in Sibu in April

The area enjoys a moderate level of sunlight, with around 177 hours. It's a good balance between sunny and rainy days.

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For a detailed overview over the year and the best time to visit Malaysia, check out our Sibu's climate page.

Sibu Temperature in April

Min Temperature 24°C (75°F)

Max Temperature 33°C (91°F)

Chance of Rain 71%

Precipitation 250 mm (9.8 in)

Rainy days 21 days

Sunshine 177 hours

Percentage Sunshine

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in Sibu typically stay consistent throughout April, with daily highs averaging around 33°C (91°F). Nights are warm, with lows around 24°C (75°F).

Average temperatures in April

Daily Historical Precipitation

50-year average (1976-2025)

Average daily rainfall for each day of the month based on long-term records.

Average precipitation in April

Historical weather for Sibu in April

Browse day-by-day weather records for Sibu spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Sibu historical weather extremes in April

The extremes listed below come from historical weather data collected in Sibu from 1976 through 2026.

On April 27, 1999, temperatures climbed to 36°C (97°F), marking the warmest April day on record.
On April 9, 1989, Sibu saw its coldest April day with temperatures maxing out at 24°C (75°F).
The lowest overnight temperature recorded in April was 18°C (64°F) (April 16, 1978).

Best Places in Malaysia in April

Find out more about the weather in Malaysia and which places have the best travel conditions in this month. See all of Malaysia in April →

Weather conditions Weather

Temperatures

Precipitation

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Legend

perfect weather

pleasant

tolerable

unpleasant

poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Sibu in April

Warm temperatures in April make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Sibu in April

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

7/10

Cycling

7/10

Walking

7/10

Camping

6/10

Outdoor sports

7/10

Select a Month

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Malaysia, check out our Sibu's climate page.

More climate data for Sibu

Temperature Rainfall Sunshine

See the full Sibu climate overview or explore weather in Malaysia.