Live Weather & Forecast
Weather in Slim River
Perak, Malaysia · Real-time conditions & 3-day outlook
22°C
Feels like 22°C
71°F / Feels 71°F
Patchy rain nearby
Slim River, Perak
🌞 Daytime
Updated: 2026-04-23 07:30
Humidity
94%
Wind
4 km/h ENE
Wind Gust
8.3 km/h
Pressure
1008 mb
Visibility
10 km
UV Index
0
(Low)
Precipitation
0.02 mm
Cloud Cover
78%
Dew Point
20.4°C
Wind Degree
58°
Air Quality Index
US EPA: Unhealthy for Sensitive Groups
UK DEFRA: Moderate (6)
CO
384.9 μg/m³
NO₂
47.1 μg/m³
O₃
51 μg/m³
SO₂
13.5 μg/m³
PM 2.5
52.1 μg/m³
PM 10
52.1 μg/m³
Today's Hourly Forecast
24-hour breakdown for Slim River, Perak
12 AM
22°
Mist
1 AM
22°
Mist
2 AM
22°
Mist
3 AM
22°
Mist
4 AM
22°
Mist
5 AM
22°
Mist
6 AM
22°
Mist
7 AM
22°
Patchy rain nearby
8 AM
23°
Sunny
9 AM
27°
Patchy rain nearby
10 AM
29°
Patchy light drizzle
11 AM
30°
Patchy rain nearby
12 PM
30°
Light rain shower
1 PM
30°
Patchy rain nearby
2 PM
30°
Light rain shower
3 PM
29°
Light rain shower
4 PM
30°
Light rain shower
5 PM
29°
Patchy rain nearby
6 PM
28°
Patchy rain nearby
7 PM
25°
Patchy rain nearby
8 PM
23°
Mist
9 PM
23°
Patchy rain nearby
10 PM
22°
Mist
11 PM
22°
Patchy rain nearby
3-Day Forecast
Daily overview for Slim River, Perak
Today
Moderate rain
30°
/
22°
🌧️ 93% chance of rain
💧 Avg. humidity: 86%
💨 Max wind: 5 km/h
🌧️ Total precip: 6.24 mm
☀️ UV Index: 12.3
🌅 Sunrise: 07:06 AM
🌇 Sunset: 07:19 PM
🌙 Waxing Crescent
🌑 Moon: 38% lit
Fri, Apr 24
Moderate rain
33°
/
21°
🌧️ 88% chance of rain
💧 Avg. humidity: 84%
💨 Max wind: 5.4 km/h
🌧️ Total precip: 5.92 mm
☀️ UV Index: 11.7
🌅 Sunrise: 07:05 AM
🌇 Sunset: 07:19 PM
🌙 First Quarter
🌑 Moon: 49% lit
Sat, Apr 25
Moderate rain
31°
/
21°
🌧️ 87% chance of rain
💧 Avg. humidity: 90%
💨 Max wind: 4.3 km/h
🌧️ Total precip: 15.19 mm
☀️ UV Index: 11.7
🌅 Sunrise: 07:05 AM
🌇 Sunset: 07:19 PM
🌙 Waxing Gibbous
🌑 Moon: 60% lit
Best Time to Visit Slim River
Plan your trip to Slim River, 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 Slim River?
Current conditions in Slim River: Patchy rain nearby, temperature 22°C, humidity 94%.
What is the best time to visit Slim River?
The best time to visit Slim River is typically November – April. Dry season — low humidity, clear skies, comfortable temperatures.
What is the climate like in Slim River?
Slim River is located at approximately 3.8° latitude. It has a tropical or subtropical climate with wet and dry seasons.
Does it rain a lot in Slim River?
The wettest period in Slim River is typically during June – September. Wet/monsoon season; heavier rainfall possible.
What should I pack for a trip to Slim River?
For visits to Slim River during November – April: light clothing and sun protection. For June – September: layers and a waterproof jacket are recommended.
What are the public holidays in Slim River in 2026?
View the 2026 public holidays for Slim River on our Holidays page.
What are the GPS coordinates used for the weather forecast in Slim River?
The weather forecast for Slim River uses coordinates 3.8311, 101.4026.
What is the current temperature outside in Slim River?
The current outdoor temperature in Slim River is 22°C (72°F) with patchy rain nearby.
What is the hourly weather forecast for Slim River today?
Today's hour-by-hour weather breakdown for Slim River 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 Slim River tomorrow hour by hour?
Tomorrow's forecast for Slim River shows a high of 33°C and a low of 21°C. See the 3-Day Forecast section above for a full hourly breakdown.
What is the chance of rain today in Slim River?
There is a 93% chance of rain in Slim River 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 Slim River?
Yes, there is a 93% chance of rain in Slim River today — consider carrying an umbrella. Check the hourly forecast above for the most likely rain windows.