Buenos Aires
Long term weather forecast
Long term weather forecast

July weather forecast and Climate
Buenos Aires, Argentina

July has the lowest temperatures recorded in Buenos Aires ranging between 44.6°F (7°C) and 59°F (15°C) and is characterized by chilly mornings and evenings that are wet and accompanied by light rains that fetch only up to 2.2" (55.9mm) for an average of seven days across the month.
The sea temperatures are also bound to drop to 51.8°F (11°C) and so does the humidity that takes a slight dip to read 79%.
Snow is rare in Buenos Aires because sometimes winter temperatures fluctuate up to get warmer than usual. To avoid the cold, do as the locals do; dress warm and carry around an umbrella.
  • Average high temperature in July: 16°C

Warmest month (with highest average high temperature) is January (30.4°C).
Month with lowest average high temperature is July (16°C).

  • Average low temperature in July: 7.7°C

Month with highest average low temperature is January (20.2°C).
Coldest month (with lowest average low temperature) is July (7.7°C).

  • Average humidity in July: 79%

Months with highest relative humidity are June and July (79%).
Month with lowest relative humidity is December (64%).

  • Average rainfall in July: 70mm

Wettest month (with highest rainfall) is March (172.3mm).
Driest month (with lowest rainfall) is June (54.8mm).

  • Average rainfall days in July: 8 days

Month with highest number of rainy days is March (10 days).
Month with lowest number of rainy days is May (6.6 days).

  • Average sea temperature in July: 11.9°C

Best month for swimming (with highest average sea temperature) is January (25°C).
Coldest month (with lowest average sea temperature) is July (11.9°C).

  • Average daylight in July: 10h

Months with longest days are January, November and December (Average daylight: 14h).
Months with shortest days are May, June and July (Average daylight: 10h).

  • Average sunshine in July: 4.8h

Month with most sunshine is January (Average sunshine: 8.9h).
Months with least sunshine are June and July (Average sunshine: 4.8).

  • Average UV index in July: 2

Months with highest UV index are January and December (UV index 12).
Months with lowest UV index are June and July (UV index 2).