March 18 is statistically one of the best days of the year in Valletta. With minimal rain risk (7%) and pleasant highs of 16°C, it's ideal for outdoor adventures. As it's peak season for Valletta, we recommend booking your stay well in advance to secure the best rates.
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Essential Travel Info for Valletta
Currency
EUR
€ Euro
Language
English
+1 more
Driving
Left side
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Many businesses (restaurants, hotels etc...
Valletta Weather Forecast for March 18
"Mild & Comfortable. Expect average highs of 16°C. 7% chance of rain."
What to Wear in Valletta in March
Based on historical data for March 18, Valletta typically experiences temperatures between 12.4°C and 16°C. We recommend packing light jacket, long pants to stay comfortable. Trends suggest it will stay mostly dry (7% rain probability), but checking the forecast before heading out is always wise.
Complete Packing Guide
Weekly breakdown & essential items for Valletta
Smart Suitcase
- Light Jacket
- Long Pants
Average High
16°C
Daytime Peak
Average Low
12.4°C
Nighttime Low
Feels Like
16°C
🌤️ Feels accurate
Rain Chance
7%
Avg 0.2mm if it rains
Cloud Cover
34%
Overcast
Pressure
1018.4 hPa
Medium volatility
Valletta Weather Conditions & UV Index
Weather Confidence
30-year variance analysis
Based on 10 years of data
🎯 This date historically delivers consistent weather 98% 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
🔴 22 min to burn
Type III-IV
🟡 33 min to burn
Type V-VI
🟢 55 min to burn
UV estimate based on latitude, season & cloud cover. Actual UV may vary.
Outdoor Comfort
How pleasant is it outside?
Dew Point
11.8°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 Malta
Flight Traffic
High
89/100 pressure index
Health Advisory
Required
1 vaccine • View Details →
Landing Slots
~93
Daily arrival options (inc. codeshare)
Sunrise, Sunset & Wind in Valletta
Daylight & Sun
Solar Elevation Cycle
🌅 Sunrise
06:10
☀️ Noon
12:11
🌇 Sunset
18:12
⏱️ Daylight
12h 2m
Wind Speed
29.3 km/h
Fresh breeze
Sunshine
10.3 hrs
Direct Sun (Cloud-free)
Humidity
76%
Humid / Damp
Travel Intelligence
Exclusive flight analytics & health data for Valletta
Smart Flight Estimator
Airport-to-Airport Logistics
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Travel Health & Safety in Valletta
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, Valletta on March 18 averages 16°C with a 7% precipitation probability. Wedding/Outdoor Event Score: 88/100."
— Source: 30YearWeather.com|Data: NASA POWER (1991-2021)|View Methodology
Valletta Weather History (2010–2024)
Temperature History
Hall of Fame
Records from last 10 years
Compare Other Cities
Same date (March 18) in other destinations
🌍 Explore the same date in different destinations around the world
📍 Is Valletta Worth Visiting on March 18?
Planning a trip to Valletta on March 18? 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 16°C with a 7% historical precipitation risk.
✈️ Travel Logistics: Approximately 93 landing slots available daily during this period, indicating manageable crowd levels.
💉 Health Advisory: 6 vaccinations are recommended for Malta, including COVID-19.
🌊 Coastal Conditions: Water temperature averages 16.2°C (polar plunge). Wave conditions are generally surfers only with heights around 1.7m.
📊 Historical Extremes: The hottest March 18 recorded in the last 30 years saw temperatures hit 19.8°C in 2025, while the coldest dropped to 9.9°C in 2023.