Best time to visit Buenos Aires

Usually the most comfortable: November, December and April. Typical weather over 2001–2020, not a forecast.

1. January: pleasant, high 28°, low 22°, about 104 mm of rain, comfort 89 out of 100
   JJan
2. February: wet, high 27°, low 21°, about 121 mm of rain, comfort 85 out of 100
   FFeb
3. March: pleasant, high 25°, low 20°, about 123 mm of rain, comfort 87 out of 100
   MMar
4. April: pleasant, high 21°, low 16°, about 98 mm of rain, comfort 90 out of 100
   AApr
5. May: pleasant, high 17°, low 13°, about 74 mm of rain, comfort 86 out of 100
   MMay
6. June: cool, high 14°, low 10°, about 54 mm of rain, comfort 80 out of 100
   JJun
7. July: cool, high 13°, low 9°, about 72 mm of rain, comfort 74 out of 100
   JJul
8. August: cool, high 15°, low 10°, about 71 mm of rain, comfort 80 out of 100
   AAug
9. September: pleasant, high 17°, low 12°, about 83 mm of rain, comfort 83 out of 100
   SSep
10. October: pleasant, high 20°, low 15°, about 109 mm of rain, comfort 89 out of 100
    OOct
11. November: pleasant, high 24°, low 18°, about 100 mm of rain, comfort 90 out of 100
    NNov
12. December: pleasant, high 26°, low 20°, about 94 mm of rain, comfort 91 out of 100
    DDec

Taller is more comfortable. The brighter bars are the best months; the filled label is this month.

Comfort uses the typical daytime high (most comfortable at 20 to 28°C) and the typical rainfall (most comfortable under 1 mm a day), averaged over 2001–2020. Highs and lows are worked out from the monthly average temperature and the average daily swing, so they are close, not exact. It is not a forecast. Humidity, crowds, prices and festivals are not included, and a mountain or coast can differ from its half-degree grid cell.