December 4 is generally a great time to visit Melbourne. While there is a slight chance of rain (23%), showers are usually brief. Expect comfortable 23°C weather. Expect a bustling atmosphere in Melbourne right now—this is when the city truly comes alive with visitors.
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Essential Travel Info for Melbourne
Currency
AUD
$ Australian dollar
Language
English
Driving
Left side
Connect
The main post office in Melbourne's CBD ...
Safety
High Safety
GPI: 1.565
Melbourne Weather Forecast for December 4
"Mild & Comfortable. Expect average highs of 23°C. 23% chance of rain."
What to Wear in Melbourne in December
Based on historical data for December 4, Melbourne typically experiences temperatures between 12.3°C and 23°C. We recommend packing light jacket, long pants to stay comfortable. Trends suggest it will stay mostly dry (23% rain probability), but checking the forecast before heading out is always wise.
Complete Packing Guide
Weekly breakdown & essential items for Melbourne
Smart Suitcase
- Light Jacket
- Long Pants
Average High
23°C
Daytime Peak
Average Low
12.3°C
Nighttime Low
Feels Like
23.4°C
☀️ Feels accurate
Rain Chance
23%
Avg 1.2mm if it rains
Cloud Cover
60%
Overcast
Pressure
1012.7 hPa
Medium volatility
Melbourne Weather Conditions & UV Index
Weather Confidence
30-year variance analysis
Based on 10 years of data
✓ Weather is generally predictable, but pack for minor variations. A light backup layer is recommended.
Sun Exposure
UV Index & Safety Guide
Protection Needed
SPF 30 recommended
05:00 - 10:00
16:00 - 20:00
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
16.5°C
Noticeable
Heat Stress
Low
No heat warning
😊 Best outdoor time:
Any time during daylight hours
Marine Conditions
Marine Life
No special warnings. Enjoy the swim!
Swim Index
⚠️ Mixed Conditions
Travel & Logistics Insights
Local Calendar
Business Day
Standard hours in Australia
Flight Traffic
High
100/100 pressure index
Health Advisory
Required
1 vaccine • View Details →
Landing Slots
~495
Daily arrival options (inc. codeshare)
Sunrise, Sunset & Wind in Melbourne
Daylight & Sun
Solar Elevation Cycle
🌅 Sunrise
05:53
☀️ Noon
13:11
🌇 Sunset
20:30
⏱️ Daylight
14h 37m
Wind Speed
20.1 km/h
Moderate wind
Sunshine
11.2 hrs
Direct Sun (Cloud-free)
Humidity
67%
Slightly humid
Travel Intelligence
Exclusive flight analytics & health data for Melbourne
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 Melbourne
Travel Comfort Index
Real-time tourism conditions
Weather Quality
☀️ Excellent
Tourist Crowds
🟡 Busy
Price Level
💰💰💰 Expensive
Health & Wellbeing
Meteo-Health Forecast
Moderate fluctuations. Some sensitivity possible.
Weather unlikely to affect joint pain.
Moderate fish activity expected.
Air quality is excellent. Perfect for outdoor activities.
Regional Safety Profile
Seismic Activity
Zero seismic activity detected in 30 years.
"According to 30YearWeather's analysis of 30 years of NASA satellite data, Melbourne on December 4 averages 23°C with a 23% precipitation probability. Wedding/Outdoor Event Score: 97/100."
— Source: 30YearWeather.com|Data: NASA POWER (1991-2021)|View Methodology
Melbourne Weather History (2010–2024)
Temperature History
Hall of Fame
Records from last 10 years
Better Alternatives Nearby
Consider these dates within ±7 days
December 10
22.9°C • 15% rain
Score
100
December 8
22.3°C • 18% rain
Score
99
December 9
22.6°C • 16% rain
Score
99
💡 Moving your event by a few days could significantly improve weather conditions
Compare Other Cities
Same date (December 4) in other destinations
🌍 Explore the same date in different destinations around the world
📍 Is Melbourne Worth Visiting on December 4?
Planning a trip to Melbourne on December 4? Our historical weather analysis based on 30 years of NASA satellite data shows that this time of year is characterized by pleasant mild weather averaging 23°C with a 23% historical precipitation risk.
✈️ Travel Logistics: Approximately 495 landing slots available daily during this period, indicating peak tourist activity.
💉 Health Advisory: 6 vaccinations are recommended for Australia, including COVID-19.
🌊 Coastal Conditions: Water temperature averages 20.1°C (refreshing tonic). Wave conditions are generally fun waves with heights around 0.59m.
📊 Historical Extremes: The hottest December 4 recorded in the last 30 years saw temperatures hit 33°C in 2022, while the coldest dropped to 9.5°C in 2020.