Mendoza, ArgentinaQuick decision
When to visit Mendoza?
🌞 Best time overall
November
🌡️ Optimal temperature
16°C–28°C in November
🌧 Least rain
14% rainy days in November
🌧 Wettest month
June (11%)
📅 Best score
9.4/10
By trip type
Best time by type of trip
Malbec & bodegasMar–May — harvest, Luján de Cuyo, Uco Valley, 1,500+ wineries.
Aconcagua & AndesNov–Mar — views of the Americas' highest peak (6,961 m).
Río Mendoza raftingNov–Mar — Class III–IV rapids, Andean canyon scenery.
Asado & gastronomyYear-round — Argentine grill, paired with Malbec.
Monthly climate data
Mendoza weather month by month
| Month | Min °C | Max °C | Rainy days (%) | Precip. mm/d | Sun h/d | Score |
|---|---|---|---|---|---|---|
| ☀️ January | 20°C | 31°C | 23% | 1.7 | 13.2h | 8.3/10 |
| ☀️ February | 19°C | 29°C | 18% | 0.9 | 12.5h | 8.9/10 |
| ☀️ March | 16°C | 26°C | 20% | 1.2 | 11.5h | 8.6/10 |
| 🌤️ April | 12°C | 21°C | 17% | 1.0 | 10.8h | 7.9/10 |
| ⛅ May | 8°C | 16°C | 17% | 1.0 | 9.6h | 7.1/10 |
| ⛅ June | 4°C | 13°C | 11% | 0.4 | 9.3h | 7.0/10 |
| ⛅ July | 4°C | 12°C | 9% | 0.3 | 9.7h | 7.0/10 |
| ⛅ August | 6°C | 16°C | 9% | 0.6 | 10.6h | 7.3/10 |
| 🌤️ September | 9°C | 20°C | 10% | 0.3 | 11.0h | 7.9/10 |
| 🌤️ October | 12°C | 24°C | 15% | 0.9 | 12.5h | 8.7/10 |
| ☀️ November | 16°C | 28°C | 14% | 0.9 | 13.1h | 9.4/10 |
| ☀️ December | 19°C | 30°C | 14% | 0.7 | 13.4h | 8.9/10 |
Ideal
Fair
Challenging climate
Source: Open-Meteo · 10 years
Seasonal breakdown
What to expect each season
🌸 Spring (Mar–May) — Good time
Average 21°C, 18% rainy days, 10.6h sunshine/day. Score: 7.9/10.
☀️ Summer (Jun–Aug) — Good time
Average 14°C, 10% rainy days, 9.9h sunshine/day. Score: 7.1/10.
🍂 Autumn (Sep–Nov) — Excellent time
Average 24°C, 13% rainy days, 12.2h sunshine/day. Score: 8.7/10.
❄️ Winter (Dec–Feb) — Excellent time
Average 30°C, 18% rainy days, 13.0h sunshine/day. Score: 8.7/10.
Accommodation
Find a place to stay in Mendoza
Check availability during the recommended period
Tip : May, June offer a good weather/price balance — decent score with fewer crowds.
Search on Hotels.comActivities & tours
Activities and tours in Mendoza
Guided tours, skip-the-line tickets and local experiences.
Browse activities on GetYourGuide
Flights
Find a flight to Mendoza
Compare flights from all airlines.
Search flights
Monthly weather
Detailed weather by month
FAQ
Frequently asked questions
November is ideal with 14% rainy days and 28°C.
June is the wettest month with 11% rainy days.
Yes, November is the best month with an average of 28°C.
In winter, the average score is 8.7/10. Acceptable conditions for cultural visits.
Also explore
Destinations with similar climate
SpainWeather rankings
Compare destinations by weather
Best in EuropeGuides & comparisons