January 30 is generally a great time to visit Penang. While there is a slight chance of rain (29%), showers are usually brief. Expect comfortable 30°C weather. Expect a bustling atmosphere in Penang right now—this is when the city truly comes alive with visitors.
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Essential Travel Info for Penang
Currency
MYR
RM Malaysian ringgit
Language
English
+1 more
Driving
Left side
Connect
If you are staying for more than a coupl...
Safety
Very High Safety
GPI: 1.471
Penang Weather Forecast for January 30
"Warm & Sunny. Expect average highs of 30.1°C. 29% chance of rain."
What to Wear in Penang in January
Based on historical data for January 30, Penang typically experiences temperatures between 24.4°C and 30.1°C. We recommend packing t-shirt, light clothing to stay comfortable. With a 29% chance of rain, keeping a raincoat or umbrella handy is a smart move.
Complete Packing Guide
Weekly breakdown & essential items for Penang
Smart Suitcase
- T-Shirt
- Light Clothing
Average High
30.1°C
Daytime Peak
Average Low
24.4°C
Nighttime Low
Feels Like
37.4°C
🔥 Heat index effect
Rain Chance
29%
Avg 1.9mm if it rains
Cloud Cover
71%
Light drizzle
Pressure
1010.7 hPa
Low volatility
Penang Weather Conditions & UV Index
Weather Confidence
30-year variance analysis
Based on 10 years of data
🎯 This date historically delivers consistent weather 83% of the time. Safe to plan outdoor activities with confidence.
Sun Exposure
UV Index & Safety Guide
Protection Needed
SPF 15 for extended outdoor time
Type I-II
🔴 200 min to burn
Type III-IV
🟡 300 min to burn
Type V-VI
🟢 500 min to burn
UV estimate based on latitude, season & cloud cover. Actual UV may vary.
Outdoor Comfort
How pleasant is it outside?
Dew Point
25.8°C
Humid/Sticky
Heat Index
37.4°C
Feels hotter
😕 Best outdoor time:
Early morning (6-9 AM) or evening (after 6 PM)
Marine Conditions
Marine Life
No special warnings. Enjoy the swim!
Swim Index
✅ Excellent Swimming Conditions
Travel & Logistics Insights
Local Calendar
Business Day
Standard hours in Malaysia
Flight Traffic
High
95/100 pressure index
Health Advisory
Required
2 vaccines • View Details →
Landing Slots
~94
Daily arrival options (inc. codeshare)
Sunrise, Sunset & Wind in Penang
Daylight & Sun
Solar Elevation Cycle
🌅 Sunrise
07:36
☀️ Noon
13:33
🌇 Sunset
19:29
⏱️ Daylight
11h 53m
Wind Speed
9.5 km/h
Light breeze
Sunshine
10.2 hrs
Direct Sun (Cloud-free)
Humidity
78%
Humid / Damp
Travel Intelligence
Exclusive flight analytics & health data for Penang
Smart Flight Estimator
Airport-to-Airport Logistics
unlock smart flight estimates
Add your home location in settings to see airport details.
Travel Health & Safety in Penang
Travel Comfort Index
Real-time tourism conditions
Weather Quality
⛅ Good
Tourist Crowds
🟢 Moderate
Price Level
💰💰 Moderate
Health & Wellbeing
Meteo-Health Forecast
Stable conditions. Low risk of headaches.
Mild discomfort possible for arthritic conditions.
Moderate fish activity expected.
Air quality is acceptable. Sensitive individuals should limit prolonged outdoor exertion.
Regional Safety Profile
Seismic Activity
Zero seismic activity detected in 30 years.
Typhoon Risk
Year-round risk present
Travel Alert: This region has elevated natural risks. We recommend registering with your embassy and keeping emergency numbers handy.
"According to 30YearWeather's analysis of 30 years of NASA satellite data, Penang on January 30 averages 30.1°C with a 29% precipitation probability. Wedding/Outdoor Event Score: 88/100."
— Source: 30YearWeather.com|Data: NASA POWER (1991-2021)|View Methodology
Penang Weather History (2010–2024)
Temperature History
Hall of Fame
Records from last 10 years
Compare Other Cities
Same date (January 30) in other destinations
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📍 Is Penang Worth Visiting on January 30?
Planning a trip to Penang on January 30? Our historical weather analysis based on 30 years of NASA satellite data shows that this time of year typically offers vibrant summer conditions averaging 30.1°C with a 29% historical precipitation risk.
✈️ Travel Logistics: Approximately 94 landing slots available daily during this period, indicating manageable crowd levels.
💉 Health Advisory: 11 vaccinations are recommended for Malaysia, including COVID-19.
🌊 Coastal Conditions: Water temperature averages 30.5°C (hot soup). Wave conditions are generally lake-like with heights around 0.21m.
📊 Historical Extremes: The hottest January 30 recorded in the last 30 years saw temperatures hit 32.1°C in 2025, while the coldest dropped to 22.7°C in 2025.