October in Sibu brings very high temperatures, with daytime highs of 32°C (90°F) and nights around 23°C (73°F). It's part of the rainy season, with 286 mm (11 in) of rainfall on average, so an umbrella or poncho is a good idea.
If you're interested in exploring other destinations, our weather planner can help you discover additional travel options worldwide.
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Pick a month to see the average temperature, rainfall and sunshine in Sibu - and find the best time to visit.
49-year average (1976-2025)
Based on our historical records, temperatures in Sibu typically stay consistent throughout October, with daily highs averaging around 32°C (90°F). Nights are warm, with lows around 24°C (75°F).
49-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.
According to our 32 years of weather records for Sibu, the following extremes were recorded between 1993 and 2025.
Find out more about the weather in Malaysia and which places have the best travel conditions in this month. See all of Malaysia in October →
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 temperatures in October 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! It won't hurt to bring your sunglasses along, as you'll see some sunny periods.
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 October - average daytime high across popular destinations.
Kuala Lumpur
32°C (90°F) Kuching32°C (90°F) Johor Bahru31°C (88°F) Pantai Cenang30°C (86°F) Melaka30°C (86°F) Ipoh31°C (88°F) George Town31°C (88°F) Kota Kinabalu30°C (86°F) Need travel inspiration? Check out our bucket list articles and be inspired.
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