May 11 is generally a great time to visit Riomaggiore. While there is a slight chance of rain (29%), showers are usually brief. Expect comfortable 20°C weather. Riomaggiore is currently in its most popular travel window, meaning vibrant crowds and premium pricing.
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Essential Travel Info for Riomaggiore
Currency
EUR
€ Euro
Language
Italian
+1 more
Driving
Right side
Safety
High Safety
GPI: 1.643
Riomaggiore Weather Forecast for May 11
"Mild & Comfortable. Expect average highs of 19.7°C. 29% chance of rain."
What to Wear in Riomaggiore in May
Based on historical data for May 11, Riomaggiore typically experiences temperatures between 13.1°C and 19.7°C. We recommend packing light jacket, long pants 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 Riomaggiore
Smart Suitcase
- Light Jacket
- Long Pants
Average High
19.7°C
Daytime Peak
Average Low
13.1°C
Nighttime Low
Feels Like
19.7°C
🌤️ Feels accurate
Rain Chance
29%
Avg 2mm if it rains
Cloud Cover
62%
Overcast
Pressure
1014.8 hPa
Medium volatility
Riomaggiore Weather Conditions & UV Index
Weather Confidence
30-year variance analysis
Based on 10 years of data
✓ This date historically delivers consistent weather 79% 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 - 19:00
Type I-II
🔴 17 min to burn
Type III-IV
🟡 26 min to burn
Type V-VI
🟢 43 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°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 Italy
Flight Traffic
High
95/100 pressure index
Health Advisory
Required
1 vaccine • View Details →
Landing Slots
~20
Daily arrival options (inc. codeshare)
Sunrise, Sunset & Wind in Riomaggiore
Daylight & Sun
Solar Elevation Cycle
🌅 Sunrise
05:00
☀️ Noon
12:18
🌇 Sunset
19:36
⏱️ Daylight
14h 35m
Wind Speed
10.3 km/h
Light breeze
Sunshine
11.6 hrs
Direct Sun (Cloud-free)
Humidity
79%
Humid / Damp
Travel Intelligence
Exclusive flight analytics & health data for Riomaggiore
Smart Flight Estimator
Airport-to-Airport Logistics
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Travel Health & Safety in Riomaggiore
Travel Comfort Index
Real-time tourism conditions
Weather Quality
⛅ Good
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
Moderate seismic activity. Occasional tremors possible.
"According to 30YearWeather's analysis of 30 years of NASA satellite data, Riomaggiore on May 11 averages 19.7°C with a 29% precipitation probability. Wedding/Outdoor Event Score: 95/100."
— Source: 30YearWeather.com|Data: NASA POWER (1991-2021)|View Methodology
Riomaggiore Weather History (2010–2024)
Temperature History
Hall of Fame
Records from last 10 years
Compare Other Cities
Same date (May 11) in other destinations
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📍 Is Riomaggiore Worth Visiting on May 11?
Planning a trip to Riomaggiore on May 11? 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 19.7°C with a 29% historical precipitation risk.
✈️ Travel Logistics: Approximately 20 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 18.8°C (refreshing tonic). Wave conditions are generally lake-like with heights around 0.5m.
📊 Historical Extremes: The hottest May 11 recorded in the last 30 years saw temperatures hit 23.4°C in 2024, while the coldest dropped to 11.2°C in 2019.