The temperatures in La Plata in August are quite cold with temperatures between 9°C and 15°C, warm clothes are a must.
You can expect about 3 to 8 days of rain in La Plata during the month of August. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in La Plata in August 2026.
If you’re planning to visit La Plata in the near future, we highly recommend that you review the 14 day weather forecast for La Plata before you arrive.
Temperatures
15° / 9°
Rainy Days
4
Snowy Days
0
Dry Days
27
Rainfall
119
mm
Sun Hours
10.0
Hrs
