Best time to visit
Best time to visit Argentina
Reversed seasons. Buenos Aires is best March–May and September–November. Patagonia is a December–March affair; Mendoza wine country peaks in harvest season (March).
Best monthsOctober–April
Month-by-month overview
| Month | High / Low | Rainfall | Crowds | Prices | Verdict | Note |
|---|---|---|---|---|---|---|
| Jan | 30° / 20°C | 120mm | High | $$$Peak | Good | Peak summer; Patagonia season |
| Feb | 29° / 19°C | 110mm | High | $$$Peak | Good | — |
| Mar | 26° / 17°C | 110mm | Medium | $$Mid | Great | Mendoza grape harvest |
| Apr | 22° / 13°C | 85mm | Medium | $$Mid | Great | — |
| May | 18° / 9°C | 70mm | Low | $Low | Good | Autumn; tango season in BA |
| Jun | 15° / 7°C | 55mm | Low | $Low | Okay | Winter; ski season starts |
| Jul | 14° / 6°C | 55mm | Medium | $$Mid | Good | Peak ski season; Iguazú good |
| Aug | 16° / 7°C | 60mm | Medium | $$Mid | Good | — |
| Sep | 19° / 10°C | 70mm | Low | $Low | Good | Spring begins |
| Oct | 23° / 13°C | 110mm | Medium | $$Mid | Great | Jacarandas bloom in BA |
| Nov | 26° / 16°C | 100mm | Medium | $$Mid | Great | — |
| Dec | 28° / 18°C | 100mm | High | $$$Peak | Great | Patagonia season opens |
Month-by-month deep dives
Featured in our research
Argentina ranks #8 in The Luxury-per-Dollar Index 2026
Buenos Aires, Argentina — Americas. Peso weakness keeps 5★ under $380; steakhouses at <$50/cover.
Read the full ranking →Featured in our research
Argentina ranks #12 in The Shoulder Season Score 2026
Buenos Aires, Argentina — Americas · Mid April. Autumn foliage in Palermo, 55% of peak pricing, wine-region access open.
Read the full ranking →Festivals & events
Vendimia (Grape Harvest)
MarMendoza’s wine harvest festival with parades, tastings, and a queen coronation.
Tango Festival
AugBuenos Aires hosts the World Tango Championship with milongas across the city.
Carnival in Gualeguaychú
Jan–FebArgentina’s answer to Rio Carnival with elaborate parades and samba.
Book your Argentina trip for October–April
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