August 4 is statistically one of the best days of the year in Cagliari. With minimal rain risk (2%) and pleasant highs of 32°C, it's ideal for outdoor adventures. As it's peak season for Cagliari, we recommend booking your stay well in advance to secure the best rates.
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Essential Travel Info for Cagliari
Currency
EUR
€ Euro
Language
Italian
+1 more
Driving
Right side
Connect
As of June 2023, Cagliari has 5G recepti...
Safety
High Safety
GPI: 1.643
Cagliari Weather Forecast for August 4
"Warm & Sunny. Expect average highs of 32°C. 2% chance of rain."
What to Wear in Cagliari in August
Based on historical data for August 4, Cagliari typically experiences temperatures between 22.1°C and 32°C. We recommend packing t-shirt, light clothing to stay comfortable. Trends suggest it will stay mostly dry (2% rain probability), but checking the forecast before heading out is always wise.
Complete Packing Guide
Weekly breakdown & essential items for Cagliari
Smart Suitcase
- T-Shirt
- Light Clothing
Average High
32°C
Daytime Peak
Average Low
22.1°C
Nighttime Low
Feels Like
36.8°C
🔥 Feels warmer
Rain Chance
2%
Avg 0mm if it rains
Cloud Cover
13%
Clear sky
Pressure
1013.8 hPa
Low volatility
Cagliari Weather Conditions & UV Index
Weather Confidence
30-year variance analysis
Based on 10 years of data
🎯 This date historically delivers consistent weather 100% of the time. Safe to plan outdoor activities with confidence.
Sun Exposure
UV Index & Safety Guide
Protection Needed
SPF 30+ required, seek shade
05:00 - 10:00
16:00 - 19:00
Type I-II
🔴 13 min to burn
Type III-IV
🟡 20 min to burn
Type V-VI
🟢 33 min to burn
UV estimate based on latitude, season & cloud cover. Actual UV may vary.
Outdoor Comfort
How pleasant is it outside?
Dew Point
23°C
Humid/Sticky
Heat Index
36.8°C
Feels hotter
😐 Best outdoor time:
Early morning (6-9 AM) or evening (after 6 PM)
Marine Conditions
Jellyfish Warning
High water temps may attract jellyfish swarms.
Swim Index
✅ Excellent Swimming Conditions
Travel & Logistics Insights
Local Calendar
Business Day
Standard hours in Italy
Flight Traffic
High
100/100 pressure index
Health Advisory
Required
1 vaccine • View Details →
Landing Slots
~84
Daily arrival options (inc. codeshare)
Sunrise, Sunset & Wind in Cagliari
Daylight & Sun
Solar Elevation Cycle
🌅 Sunrise
05:27
☀️ Noon
12:30
🌇 Sunset
19:34
⏱️ Daylight
14h 7m
Wind Speed
17.5 km/h
Gentle breeze
Sunshine
12.8 hrs
Direct Sun (Cloud-free)
Humidity
59%
Comfortable
Travel Intelligence
Exclusive flight analytics & health data for Cagliari
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 Cagliari
Travel Comfort Index
Real-time tourism conditions
Weather Quality
☀️ Excellent
Tourist Crowds
🔴 Very Busy
Price Level
💰💰💰 Expensive
Health & Wellbeing
Meteo-Health Forecast
Stable conditions. Low risk of headaches.
Weather unlikely to affect joint pain.
Moderate fish activity expected.
Air quality is excellent. Perfect for outdoor activities.
Regional Safety Profile
Seismic Activity
Rare minor tremors. Buildings are earthquake-resistant.
"According to 30YearWeather's analysis of 30 years of NASA satellite data, Cagliari on August 4 averages 32°C with a 2% precipitation probability. Wedding/Outdoor Event Score: 96/100."
— Source: 30YearWeather.com|Data: NASA POWER (1991-2021)|View Methodology
Cagliari Weather History (2010–2024)
Temperature History
Hall of Fame
Records from last 10 years
Better Alternatives Nearby
Consider these dates within ±7 days
August 1
32.1°C • 0% rain
Score
100
August 2
32.1°C • 1% rain
Score
100
August 3
32°C • 2% rain
Score
100
💡 Moving your event by a few days could significantly improve weather conditions
Compare Other Cities
Same date (August 4) in other destinations
🌍 Explore the same date in different destinations around the world
📍 Is Cagliari Worth Visiting on August 4?
Planning a trip to Cagliari on August 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 32°C with a 2% historical precipitation risk.
✈️ Travel Logistics: Approximately 84 landing slots available daily during this period, indicating manageable crowd levels.
💉 Health Advisory: 7 vaccinations are recommended for Italy, including COVID-19.
🌊 Coastal Conditions: Water temperature averages 26.5°C (tropical bath). Wave conditions are generally lake-like with heights around 0.37m.
📊 Historical Extremes: The hottest August 4 recorded in the last 30 years saw temperatures hit 34.8°C in 2024, while the coldest dropped to 19.8°C in 2025.