Home/Compare

Montevideo vs Buenos Aires

Detailed weather comparison to help you match your travel dates with the perfect climate.

Montevideo

Uruguay

Avg High19°C
Best MonthsJan, Apr, Nov

Buenos Aires

Argentina

Avg High21°C
Best MonthsApr, Dec

Monthly Weather Comparison

MonthMontevideo TempBuenos Aires TempMontevideo RainBuenos Aires Rain
Jan26°C28°C
16%
20%
Feb25°C27°C
23%
22%
Mar24°C25°C
22%
21%
Apr21°C21°C
19%
20%
May17°C17°C
16%
16%
Jun14°C14°C
17%
15%
Jul13°C14°C
18%
16%
Aug15°C16°C
18%
16%
Sep16°C18°C
19%
17%
Oct19°C21°C
22%
21%
Nov22°C24°C
20%
21%
Dec24°C27°C
18%
19%

When to choose Montevideo?

  • If you prefer 19°C average peaks
  • Great for visiting in: Jan, Apr, Nov

When to choose Buenos Aires?

  • If you prefer 21°C average peaks
  • Great for visiting in: Apr, Dec