Live Weather & Forecast
Weather in Bukit Mertajam
Pulau Pinang, Malaysia · Real-time conditions & 3-day outlook
27°C
Feels like 31°C
81°F / Feels 88°F
Patchy rain nearby
Bukit Mertajam, Pulau Pinang
🌞 Daytime
Updated: 2026-04-23 09:30
Humidity
84%
Wind
4.3 km/h E
Wind Gust
5.9 km/h
Pressure
1008 mb
Visibility
6 km
UV Index
1.6
(Low)
Precipitation
0.03 mm
Cloud Cover
25%
Dew Point
23.3°C
Wind Degree
80°
Air Quality Index
US EPA: Moderate
UK DEFRA: Moderate (4)
CO
589.9 μg/m³
NO₂
12.6 μg/m³
O₃
88 μg/m³
SO₂
9.6 μg/m³
PM 2.5
37.1 μg/m³
PM 10
37.7 μg/m³
Today's Hourly Forecast
24-hour breakdown for Bukit Mertajam, Pulau Pinang
12 AM
26°
Patchy rain nearby
1 AM
26°
Patchy rain nearby
2 AM
26°
Patchy rain nearby
3 AM
26°
Patchy rain nearby
4 AM
25°
Patchy rain nearby
5 AM
25°
Patchy rain nearby
6 AM
25°
Patchy rain nearby
7 AM
25°
Patchy rain nearby
8 AM
26°
Partly Cloudy
9 AM
27°
Patchy rain nearby
10 AM
29°
Patchy rain nearby
11 AM
30°
Sunny
12 PM
30°
Patchy rain nearby
1 PM
31°
Patchy rain nearby
2 PM
30°
Patchy rain nearby
3 PM
30°
Patchy rain nearby
4 PM
31°
Sunny
5 PM
30°
Sunny
6 PM
30°
Sunny
7 PM
28°
Sunny
8 PM
28°
Clear
9 PM
27°
Patchy rain nearby
10 PM
27°
Clear
11 PM
27°
Clear
3-Day Forecast
Daily overview for Bukit Mertajam, Pulau Pinang
Today
Patchy rain nearby
31°
/
25°
🌧️ 86% chance of rain
💧 Avg. humidity: 77%
💨 Max wind: 13 km/h
🌧️ Total precip: 3.06 mm
☀️ UV Index: 12.1
🌅 Sunrise: 07:08 AM
🌇 Sunset: 07:25 PM
🌙 Waxing Crescent
🌑 Moon: 38% lit
Fri, Apr 24
Patchy rain nearby
31°
/
25°
🌧️ 83% chance of rain
💧 Avg. humidity: 78%
💨 Max wind: 12.6 km/h
🌧️ Total precip: 4.73 mm
☀️ UV Index: 12.3
🌅 Sunrise: 07:08 AM
🌇 Sunset: 07:25 PM
🌙 First Quarter
🌑 Moon: 49% lit
Sat, Apr 25
Moderate rain
30°
/
25°
🌧️ 89% chance of rain
💧 Avg. humidity: 78%
💨 Max wind: 9 km/h
🌧️ Total precip: 6.96 mm
☀️ UV Index: 12.5
🌅 Sunrise: 07:08 AM
🌇 Sunset: 07:25 PM
🌙 Waxing Gibbous
🌑 Moon: 60% lit
Best Time to Visit Bukit Mertajam
Plan your trip to Bukit Mertajam, 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 Bukit Mertajam?
Current conditions in Bukit Mertajam: Patchy rain nearby, temperature 27°C, humidity 84%.
What is the best time to visit Bukit Mertajam?
The best time to visit Bukit Mertajam is typically November – April. Dry season — low humidity, clear skies, comfortable temperatures.
What is the climate like in Bukit Mertajam?
Bukit Mertajam is located at approximately 5.4° latitude. It has a tropical or subtropical climate with wet and dry seasons.
Does it rain a lot in Bukit Mertajam?
The wettest period in Bukit Mertajam is typically during June – September. Wet/monsoon season; heavier rainfall possible.
What should I pack for a trip to Bukit Mertajam?
For visits to Bukit Mertajam during November – April: light clothing and sun protection. For June – September: layers and a waterproof jacket are recommended.
What country is Bukit Mertajam in?
Bukit Mertajam is located in Malaysia, in the state of Pulau Pinang.
What are the public holidays in Bukit Mertajam in 2026?
View the 2026 public holidays for Bukit Mertajam on our Holidays page.
What are the GPS coordinates used for the weather forecast in Bukit Mertajam?
The weather forecast for Bukit Mertajam uses coordinates 5.3643, 100.461.
What is the current temperature outside in Bukit Mertajam?
The current outdoor temperature in Bukit Mertajam is 27°C (81°F) with patchy rain nearby.
What is the hourly weather forecast for Bukit Mertajam today?
Today's hour-by-hour weather breakdown for Bukit Mertajam 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 Bukit Mertajam tomorrow hour by hour?
Tomorrow's forecast for Bukit Mertajam shows a high of 31°C and a low of 25°C. See the 3-Day Forecast section above for a full hourly breakdown.
What is the chance of rain today in Bukit Mertajam?
There is a 86% chance of rain in Bukit Mertajam 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 Bukit Mertajam?
Yes, there is a 86% chance of rain in Bukit Mertajam today — consider carrying an umbrella. Check the hourly forecast above for the most likely rain windows.