March in Sibu brings very high temperatures, with daytime highs of 32°C (90°F) and nights around 24°C (75°F). It's part of the rainy season, with 237 mm (9.3 in) of rainfall on average, so an umbrella or poncho is a good idea.
Our weather planner can help you explore other travel destinations worldwide.
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Percentage Sunshine
Pick a month to see the average temperature, rainfall and sunshine in Sibu - and find the best time to visit.
50-year average (1976-2025)
Based on our historical records, temperatures in Sibu typically stay consistent throughout March, with daily highs averaging around 32°C (90°F). Nights are warm, with lows around 24°C (75°F).
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
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.
Based on weather observations in Sibu between 1976 and 2026, these are the recorded extremes during March.
Find out more about the weather in Malaysia and which places have the best travel conditions in this month. See all of Malaysia in March →
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).
Warm weather calls for comfortable, breathable clothing in March. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Also bring a poncho, it will rain a lot! Waterproof everything you can. Bring sunglasses since you'll have some sunny periods throughout the month
We rated the following activities from 1 (least suitable) to 10 (best) to do.
See the full Sibu climate overview or explore weather in Malaysia.
Where to go in March - average daytime high across popular destinations.
Kuala Lumpur
33°C (91°F) George Town32°C (90°F) Pantai Cenang
32°C (90°F) Kuching32°C (90°F) Ipoh32°C (90°F) Johor Bahru32°C (90°F) Melaka31°C (88°F) Kota Kinabalu
30°C (86°F) Need travel inspiration? Check out our bucket list articles and be inspired.
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