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Bariloche, Argentina · Alpine mountain climate

Bariloche in May: go or not?

Tough period. Bariloche in May only reaches 4.0/10.

📅 Data updated: October 2026 🛰️ ERA5 · 10 years 📍 41.13°S · 71.31°W
⚡ This month's verdict
Avoid
Bariloche · May
4.0
4–9°
Temperature
31%
Rain
4h
Sun
❄️ Alpine climate☀️ High-altitude UV🌦️ Changeable weather
Photo : LARAM via Unsplash
The month in detail

What to expect in May

Off-season for skiing Bariloche — lifts are closed. Consider hiking, mountain biking or summer activities at altitude.

May ranks 9 out of 12 months in Bariloche. Compared to April: −9°F daytime, 6 pts more rainy days, −1.9h of sun per day.

This month's conditions

What it's like in May

UV index
3 · moderate
protect during midday hours
Feels like
dry air
3°
Daylight
9.7h of daylight
Air quality
good
AQI 20
Compare

Is May the right month?

The best month in Bariloche is January (9.0/10), 5.0 pts higher than May.

See January →See all 12 months →
Book

Plan your trip

Hotels at their lowest outside peak season, highest on comfortable months. Shoulder seasons offer a good price/climate compromise.

🎟️ Activities & tours · Bariloche

GetYourGuide selection · free cancellation

See all →
Affiliate link · GetYourGuide
Practical info

What you need to know before you go

Three angles: the country (language, currency, safety, budget), the year-round climate, and the specifics of a mountain stay.

Country · Argentina

🗣️LanguageSpanish
💶CurrencyArgentine Peso ($)
🚗DrivingRight-hand
🛡️Safety ⓘVery safe · 1/5
💰Cost of living ⓘCheap · 2/5

🌡️ Climate

🌍Climate typeAlpine mountain climate
📈Climate trend ⓘStable
🔥Hottest monthJanuary · 75°F
❄️Coolest monthJuly · 41°F
🌧️Rainiest month ⓘJune · 39%

🏔️ Mountain stay

⛰️Village altitude2930 ft
🎿Ski area2930 → 7835 ft
⛷️Ski seasonDec → May
🥾Hiking seasonJun → Sep
🧗High mountains ⓘGuide recommended
Location

Where is Bariloche ?

Global position + regional geographic context.

🌍 World
🔍 Geographic context
Argentina
Alpine mountain climate climate with a 9.0 → 0.9 gap between best and worst month. 10 years of ERA5 data to choose by project.
41.13°S · 71.31°W
Questions

Frequently asked questions

When is the best time to visit Bariloche?
It depends on the activity. For skiing: July (ski score 8.0/10). For hiking/suiner: January (9.0/10, 24.0°F).
Can you ski in Bariloche in winter?
Yes, it's peak ski season. Average ski score December–February: 0.8/10. Cold temperatures (24°F max in January) and frequent snowfall.
Is it warm in Bariloche in suiner?
In January, temperatures average 24.0°F. Ideal for hiking and outdoor activities.
What is the wettest month in Bariloche?
May is the wettest month with May has the lowest climate score of the year.
Do you need sun protection in Bariloche in May?
The average UV index reaches 3 in May in Bariloche (moderate), with about 9.7h of daylight. Protect during midday hours.