Argentina · South America
What to Wear in Buenos Aires
Month-by-month temperatures, rainfall, and clothing recommendations for Buenos Aires, Argentina. Find out what to pack for every season.
Warmest month
January
30°C / 86°F
Coolest month
July
14°C / 57°F
Wettest month
March
134 mm
Best months
February, March, April
Monthly climate & clothing guide
| Month | High | Low | Rain | Humidity | Climate |
|---|---|---|---|---|---|
| January | 30°C / 86°F | 20°C / 68°F | 119 mm | high | Hot & Humid |
| February | 29°C / 84°F | 19°C / 66°F | 118 mm | high | Warm |
| March | 26°C / 79°F | 17°C / 63°F | 134 mm | moderate | Warm |
| April | 22°C / 72°F | 13°C / 55°F | 97 mm | moderate | Mild |
| May | 18°C / 64°F | 10°C / 50°F | 74 mm | moderate | Mild |
| June | 15°C / 59°F | 7°C / 45°F | 56 mm | moderate | Cool |
| July | 14°C / 57°F | 7°C / 45°F | 53 mm | moderate | Cool |
| August | 16°C / 61°F | 8°C / 46°F | 63 mm | moderate | Cool |
| September | 18°C / 64°F | 9°C / 48°F | 73 mm | moderate | Mild |
| October | 22°C / 72°F | 13°C / 55°F | 119 mm | moderate | Mild |
| November | 26°C / 79°F | 16°C / 61°F | 100 mm | moderate | Warm |
| December | 29°C / 84°F | 19°C / 66°F | 99 mm | moderate | Warm |
Seasonal clothing guide for Buenos Aires
Winter (Dec-Feb)
Hot & HumidAverage highs 29°C (84°F), lows 19°C (66°F). Total seasonal rainfall: 336 mm.
Lightweight, breathable fabrics that wick moisture and dry fast. Minimize layers — one top and one bottom is all you need most days.
Spring (Mar-May)
MildAverage highs 22°C (72°F), lows 13°C (55°F). Total seasonal rainfall: 305 mm.
Spring and fall conditions — comfortable but changeable. A light layering system handles temperature swings between morning, midday, and evening.
Summer (Jun-Aug)
CoolAverage highs 15°C (59°F), lows 7°C (45°F). Total seasonal rainfall: 172 mm.
Jacket weather. A proper 3-layer system with insulation keeps you comfortable during full days outdoors. Mornings and evenings need extra warmth.
Fall (Sep-Nov)
MildAverage highs 22°C (72°F), lows 13°C (55°F). Total seasonal rainfall: 292 mm.
Spring and fall conditions — comfortable but changeable. A light layering system handles temperature swings between morning, midday, and evening.
FAQ
What should I wear when visiting Buenos Aires?
What to wear in Buenos Aires depends on the month. The warmest month is January (avg high 30°C / 86°F) and the coldest is July (avg high 14°C / 57°F). Check the month-by-month table above for specific clothing recommendations.
What is the best time to visit Buenos Aires?
For comfortable weather and easy packing, the best months to visit Buenos Aires are February, March, April, May, September, October, November, December. These months have mild to warm temperatures with manageable rainfall.
Does it rain a lot in Buenos Aires?
The wettest month in Buenos Aires is March with an average of 134 mm of rainfall. A packable rain jacket is recommended.
Do I need warm clothes for Buenos Aires?
Yes. Buenos Aires's coldest month is July with average highs of 14°C (57°F). You will need a proper layering system with insulation if visiting during the cooler months.
Ready to pack for Buenos Aires?
Use our interactive tool to compare climates and get layering advice.
Open Climate Calendar