May 4 sees frequent showers in Macau. Historical data shows a 47% chance of rain, so pack accordingly. Temperatures average 27°C. As it's peak season for Macau, we recommend booking your stay well in advance to secure the best rates.
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Essential Travel Info for Macau
Currency
CNY
¥ Chinese yuan
Language
Chinese
Driving
Right side
Connect
Macau's international dialing prefix is8...
Safety
Moderate Safety
GPI: 2.01
Macau Weather Forecast for May 4
"Warm & Sunny. Expect average highs of 26.9°C. 47% chance of rain."
What to Wear in Macau in May
Based on historical data for May 4, Macau typically experiences temperatures between 23.2°C and 26.9°C. We recommend packing t-shirt, light clothing, umbrella to stay comfortable. With a 47% chance of rain, keeping a raincoat or umbrella handy is a smart move.
Complete Packing Guide
Weekly breakdown & essential items for Macau
Smart Suitcase
- T-Shirt
- Light Clothing
- Umbrella
Average High
26.9°C
Daytime Peak
Average Low
23.2°C
Nighttime Low
Feels Like
28.4°C
🔥 Minor difference
Rain Chance
47%
Avg 4.5mm if it rains
Cloud Cover
72%
Light drizzle
Pressure
1010.4 hPa
Low volatility
Macau Weather Conditions & UV Index
Weather Confidence
30-year variance analysis
Based on 10 years of data
🎯 This date historically delivers consistent weather 86% of the time. Safe to plan outdoor activities with confidence.
Sun Exposure
UV Index & Safety Guide
Protection Needed
SPF 30 recommended
05:00 - 10:00
16:00 - 18:00
Type I-II
🔴 15 min to burn
Type III-IV
🟡 23 min to burn
Type V-VI
🟢 38 min to burn
UV estimate based on latitude, season & cloud cover. Actual UV may vary.
Outdoor Comfort
How pleasant is it outside?
Dew Point
24.5°C
Humid/Sticky
Heat Stress
Low
No heat warning
😐 Best outdoor time:
Morning hours (before 11 AM)
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 China
Flight Traffic
High
100/100 pressure index
Health Advisory
Required
2 vaccines • View Details →
Landing Slots
~84
Daily arrival options (inc. codeshare)
Sunrise, Sunset & Wind in Macau
Daylight & Sun
Solar Elevation Cycle
🌅 Sunrise
05:53
☀️ Noon
12:23
🌇 Sunset
18:54
⏱️ Daylight
13h 0m
Wind Speed
19.3 km/h
Gentle breeze
Sunshine
8.4 hrs
Direct Sun (Cloud-free)
Humidity
87%
Humid / Damp
Travel Intelligence
Exclusive flight analytics & health data for Macau
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 Macau
Travel Comfort Index
Real-time tourism conditions
Weather Quality
⛅ Good
Tourist Crowds
🟡 Busy
Price Level
💰💰💰 Expensive
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, Macau on May 4 averages 26.9°C with a 47% precipitation probability. Wedding/Outdoor Event Score: 78/100."
— Source: 30YearWeather.com|Data: NASA POWER (1991-2021)|View Methodology
Macau Weather History (2010–2024)
Temperature History
Hall of Fame
Records from last 10 years
Better Alternatives Nearby
Consider these dates within ±7 days
April 30
26.6°C • 38% rain
Score
83
April 29
26.6°C • 40% rain
Score
82
May 1
26.7°C • 40% rain
Score
82
💡 Moving your event by a few days could significantly improve weather conditions
Compare Other Cities
Same date (May 4) in other destinations
🌍 Explore the same date in different destinations around the world
📍 Is Macau Worth Visiting on May 4?
Planning a trip to Macau on May 4? Our historical weather analysis based on 30 years of NASA satellite data shows that this time of year typically offers vibrant summer conditions averaging 26.9°C with a 47% historical precipitation risk.
✈️ Travel Logistics: Approximately 84 landing slots available daily during this period, indicating manageable crowd levels.
💉 Health Advisory: 10 vaccinations are recommended for China, including COVID-19.
🌊 Coastal Conditions: Water temperature averages 27.1°C (tropical bath). Wave conditions are generally lake-like with heights around 0.5m.
📊 Historical Extremes: The hottest May 4 recorded in the last 30 years saw temperatures hit 29.7°C in 2020, while the coldest dropped to 20.8°C in 2022.