Live Weather & Forecast
Weather in Sibu
Sarawak, Malaysia · Real-time conditions & 3-day outlook
27°C
Feels like 31°C
81°F / Feels 88°F
Partly Cloudy
Sibu, Sarawak
🌞 Daytime
Updated: 2026-04-23 09:15
Humidity
83%
Wind
3.6 km/h E
Wind Gust
3.7 km/h
Pressure
1010 mb
Visibility
10 km
UV Index
3.1
(Moderate)
Precipitation
0 mm
Cloud Cover
35%
Dew Point
24°C
Wind Degree
100°
Air Quality Index
US EPA: Good
UK DEFRA: Low (2)
CO
170.9 μg/m³
NO₂
4.8 μg/m³
O₃
21 μg/m³
SO₂
2.1 μg/m³
PM 2.5
14 μg/m³
PM 10
15.5 μg/m³
Today's Hourly Forecast
24-hour breakdown for Sibu, Sarawak
12 AM
24°
Fog
1 AM
24°
Fog
2 AM
24°
Fog
3 AM
23°
Fog
4 AM
23°
Fog
5 AM
23°
Fog
6 AM
23°
Fog
7 AM
23°
Fog
8 AM
25°
Cloudy
9 AM
27°
Partly Cloudy
10 AM
30°
Cloudy
11 AM
31°
Patchy rain nearby
12 PM
31°
Patchy light rain
1 PM
33°
Patchy rain nearby
2 PM
34°
Partly Cloudy
3 PM
34°
Patchy rain nearby
4 PM
33°
Patchy light drizzle
5 PM
29°
Light rain shower
6 PM
27°
Patchy light rain
7 PM
25°
Light rain shower
8 PM
24°
Moderate rain at times
9 PM
23°
Moderate or heavy rain shower
10 PM
23°
Patchy rain nearby
11 PM
23°
Patchy rain nearby
3-Day Forecast
Daily overview for Sibu, Sarawak
Today
Moderate rain
34°
/
23°
🌧️ 89% chance of rain
💧 Avg. humidity: 84%
💨 Max wind: 7.6 km/h
🌧️ Total precip: 11.65 mm
☀️ UV Index: 11.4
🌅 Sunrise: 06:25 AM
🌇 Sunset: 06:36 PM
🌙 Waxing Crescent
🌑 Moon: 38% lit
Fri, Apr 24
Moderate rain
32°
/
23°
🌧️ 86% chance of rain
💧 Avg. humidity: 90%
💨 Max wind: 5.8 km/h
🌧️ Total precip: 11.32 mm
☀️ UV Index: 10.9
🌅 Sunrise: 06:25 AM
🌇 Sunset: 06:36 PM
🌙 First Quarter
🌑 Moon: 49% lit
Sat, Apr 25
Patchy rain nearby
36°
/
23°
🌧️ 84% chance of rain
💧 Avg. humidity: 83%
💨 Max wind: 6.5 km/h
🌧️ Total precip: 0.37 mm
☀️ UV Index: 12.7
🌅 Sunrise: 06:25 AM
🌇 Sunset: 06:36 PM
🌙 Waxing Gibbous
🌑 Moon: 60% lit
Best Time to Visit Sibu
Plan your trip to Sibu, Malaysia around the most favorable weather conditions.
Peak Season
November – April
Dry season — low humidity, clear skies, comfortable temperatures.
Shoulder Season
May, October
Fewer crowds, moderate prices, mild weather.
Off Season
June – September
Wet/monsoon season; heavier rainfall possible.
Frequently Asked Questions
What is the current weather in Sibu?
Current conditions in Sibu: Partly Cloudy, temperature 27°C, humidity 83%.
What is the best time to visit Sibu?
The best time to visit Sibu is typically November – April. Dry season — low humidity, clear skies, comfortable temperatures.
What is the climate like in Sibu?
Sibu is located at approximately 2.3° latitude. It has a tropical or subtropical climate with wet and dry seasons.
Does it rain a lot in Sibu?
The wettest period in Sibu is typically during June – September. Wet/monsoon season; heavier rainfall possible.
What should I pack for a trip to Sibu?
For visits to Sibu during November – April: light clothing and sun protection. For June – September: layers and a waterproof jacket are recommended.
What are the public holidays in Sibu in 2026?
View the 2026 public holidays for Sibu on our Holidays page.
What are the GPS coordinates used for the weather forecast in Sibu?
The weather forecast for Sibu uses coordinates 2.2906, 111.8256.
What is the current temperature outside in Sibu?
The current outdoor temperature in Sibu is 27°C (81°F) with partly cloudy.
What is the hourly weather forecast for Sibu today?
Today's hour-by-hour weather breakdown for Sibu is shown in the Hourly Forecast section above, including temperature, rain chance, and conditions for each hour of the day.
What is the weather in Sibu tomorrow hour by hour?
Tomorrow's forecast for Sibu shows a high of 32°C and a low of 23°C. See the 3-Day Forecast section above for a full hourly breakdown.
What is the chance of rain today in Sibu?
There is a 89% chance of rain in Sibu today. Check the hourly forecast above for a time-by-time breakdown of when rain is most likely.
Is it going to rain today in Sibu?
Yes, there is a 89% chance of rain in Sibu today — consider carrying an umbrella. Check the hourly forecast above for the most likely rain windows.