March 19 is generally a great time to visit Lisbon. While there is a slight chance of rain (20%), showers are usually brief. Expect comfortable 18°C weather. Take advantage of the off-peak calm in Lisbon to see the sights without the usual crowds.
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Essential Travel Info for Lisbon
Currency
EUR
€ Euro
Language
Portuguese
Driving
Right side
Connect
All of Lisbon has 4G from all Portuguese...
Safety
Very High Safety
GPI: 1.301
Lisbon Weather Forecast for March 19
"Mild & Comfortable. Expect average highs of 17.5°C. 20% chance of rain."
What to Wear in Lisbon in March
Based on historical data for March 19, Lisbon typically experiences temperatures between 10.5°C and 17.5°C. We recommend packing light jacket, long pants to stay comfortable. Trends suggest it will stay mostly dry (20% rain probability), but checking the forecast before heading out is always wise.
Complete Packing Guide
Weekly breakdown & essential items for Lisbon
Smart Suitcase
- Light Jacket
- Long Pants
Average High
17.5°C
Daytime Peak
Average Low
10.5°C
Nighttime Low
Feels Like
17.5°C
🌤️ Feels accurate
Rain Chance
20%
Avg 0.8mm if it rains
Cloud Cover
45%
Overcast
Pressure
1017.6 hPa
Medium volatility
Lisbon Weather Conditions & UV Index
Weather Confidence
30-year variance analysis
Based on 10 years of data
🎯 This date historically delivers consistent weather 92% of the time. Safe to plan outdoor activities with confidence.
Sun Exposure
UV Index & Safety Guide
Protection Needed
SPF 30 recommended
06:00 - 10:00
16:00 - 18:00
Type I-II
🔴 25 min to burn
Type III-IV
🟡 38 min to burn
Type V-VI
🟢 63 min to burn
UV estimate based on latitude, season & cloud cover. Actual UV may vary.
Outdoor Comfort
How pleasant is it outside?
Dew Point
13°C
Pleasant
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
❄️ Cold Water Hazard
Travel & Logistics Insights
Local Calendar
Business Day
Standard hours in Portugal
Flight Traffic
Quiet
24/100 pressure index
Health Advisory
Required
1 vaccine • View Details →
Landing Slots
~305
Daily arrival options (inc. codeshare)
Sunrise, Sunset & Wind in Lisbon
Daylight & Sun
Solar Elevation Cycle
🌅 Sunrise
06:43
☀️ Noon
12:45
🌇 Sunset
18:48
⏱️ Daylight
12h 4m
Wind Speed
19.9 km/h
Gentle breeze
Sunshine
9.9 hrs
Direct Sun (Cloud-free)
Humidity
75%
Humid / Damp
Travel Intelligence
Exclusive flight analytics & health data for Lisbon
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 Lisbon
Travel Comfort Index
Real-time tourism conditions
Weather Quality
☀️ Excellent
Tourist Crowds
🟢 Moderate
Price Level
💰💰 Moderate
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
Rare minor tremors. Buildings are earthquake-resistant.
"According to 30YearWeather's analysis of 30 years of NASA satellite data, Lisbon on March 19 averages 17.5°C with a 20% precipitation probability. Wedding/Outdoor Event Score: 91/100."
— Source: 30YearWeather.com|Data: NASA POWER (1991-2021)|View Methodology
Lisbon Weather History (2010–2024)
Temperature History
Hall of Fame
Records from last 10 years
Better Alternatives Nearby
Consider these dates within ±7 days
March 15
17.4°C • 14% rain
Score
98
March 16
17.7°C • 15% rain
Score
93
March 26
17.8°C • 17% rain
Score
93
💡 Moving your event by a few days could significantly improve weather conditions
Compare Other Cities
Same date (March 19) in other destinations
🌍 Explore the same date in different destinations around the world
📍 Is Lisbon Worth Visiting on March 19?
Planning a trip to Lisbon on March 19? 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 17.5°C with a 20% historical precipitation risk.
✈️ Travel Logistics: Approximately 305 landing slots available daily during this period, indicating peak tourist activity.
💉 Health Advisory: 6 vaccinations are recommended for Portugal, including COVID-19.
🌊 Coastal Conditions: Water temperature averages 15.3°C (polar plunge). Wave conditions are generally surfers only with heights around 1.96m.
📊 Historical Extremes: The hottest March 19 recorded in the last 30 years saw temperatures hit 20.9°C in 2020, while the coldest dropped to 8.2°C in 2018.