The temperatures in Oviedo in August are comfortable with low of 11°C and and high up to 23°C.
You can expect about 3 to 8 days of rain in Oviedo 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 Oviedo in August 2025.
If you’re planning to visit Oviedo in the near future, we highly recommend that you review the 14 day weather forecast for Oviedo before you arrive.
Temperatures
23° / 11°
Rainy Days
3
Snowy Days
0
Dry Days
28
Rainfall
58
mm
Sun Hours
11.4
Hrs
