March 18 is statistically one of the best days of the year in Bariloche. With minimal rain risk (14%) and pleasant highs of 17°C, it's ideal for outdoor adventures. You'll find plenty of company in Bariloche this month as tourism activity remains quite robust.
View the full calendar
Essential Travel Info for Bariloche
Currency
ARS
$ Argentine peso
Language
Guaraní
+1 more
Driving
Right side
Safety
High Safety
GPI: 1.911
Bariloche Weather Forecast for March 18
"Mild & Comfortable. Expect average highs of 17°C. 14% chance of rain."
What to Wear in Bariloche in March
Based on historical data for March 18, Bariloche typically experiences temperatures between 8°C and 17°C. We recommend packing light jacket, long pants to stay comfortable. Trends suggest it will stay mostly dry (14% rain probability), but checking the forecast before heading out is always wise.
Complete Packing Guide
Weekly breakdown & essential items for Bariloche
Smart Suitcase
- Light Jacket
- Long Pants
Average High
17°C
Daytime Peak
Average Low
8°C
Nighttime Low
Feels Like
17°C
🌤️ Feels accurate
Rain Chance
14%
Avg 0.8mm if it rains
Cloud Cover
57%
Overcast
Pressure
1015.7 hPa
Low volatility
Bariloche Weather Conditions & UV Index
Weather Confidence
30-year variance analysis
Based on 10 years of data
🎯 This date historically delivers consistent weather 86% of the time. Safe to plan outdoor activities with confidence.
Sun Exposure
UV Index & Safety Guide
Protection Needed
SPF 15 for extended outdoor time
Type I-II
🔴 28 min to burn
Type III-IV
🟡 42 min to burn
Type V-VI
🟢 70 min to burn
UV estimate based on latitude, season & cloud cover. Actual UV may vary.
Outdoor Comfort
How pleasant is it outside?
Dew Point
11.7°C
Pleasant
Heat Stress
Low
No heat warning
😊 Best outdoor time:
Any time during daylight hours
Travel & Logistics Insights
Local Calendar
Business Day
Standard hours in Argentina
Flight Traffic
Busy
61/100 pressure index
Health Advisory
Required
2 vaccines • View Details →
Landing Slots
~27
Daily arrival options (inc. codeshare)
Sunrise, Sunset & Wind in Bariloche
Daylight & Sun
Solar Elevation Cycle
🌅 Sunrise
07:46
☀️ Noon
13:54
🌇 Sunset
20:02
⏱️ Daylight
12h 15m
Wind Speed
14.6 km/h
Gentle breeze
Sunshine
9.7 hrs
Direct Sun (Cloud-free)
Humidity
71%
Humid / Damp
Travel Intelligence
Exclusive flight analytics & health data for Bariloche
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 Bariloche
Travel Comfort Index
Real-time tourism conditions
Weather Quality
☀️ Excellent
Tourist Crowds
🟢 Moderate
Price Level
💰💰 Moderate
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
Moderate seismic activity. Occasional tremors possible.
"According to 30YearWeather's analysis of 30 years of NASA satellite data, Bariloche on March 18 averages 17°C with a 14% precipitation probability. Wedding/Outdoor Event Score: 96/100."
— Source: 30YearWeather.com|Data: NASA POWER (1991-2021)|View Methodology
Bariloche Weather History (2010–2024)
Temperature History
Hall of Fame
Records from last 10 years
Better Alternatives Nearby
Consider these dates within ±7 days
March 11
18.7°C • 13% rain
Score
100
March 12
18.6°C • 14% rain
Score
100
March 13
18.5°C • 14% rain
Score
100
💡 Moving your event by a few days could significantly improve weather conditions
Compare Other Cities
Same date (March 18) in other destinations
🌍 Explore the same date in different destinations around the world
📍 Is Bariloche Worth Visiting on March 18?
Planning a trip to Bariloche 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 17°C with a 14% historical precipitation risk.
✈️ Travel Logistics: Approximately 27 landing slots available daily during this period, indicating manageable crowd levels.
💉 Health Advisory: 8 vaccinations are recommended for Argentina, including COVID-19.
📊 Historical Extremes: The hottest March 18 recorded in the last 30 years saw temperatures hit 22.7°C in 2020, while the coldest dropped to 2.4°C in 2022.