Average temperature within Porto for the month of August is 17. With the average high being 24 with low of 14 degrees celsius. We have put some more info below:
| Month | Degrees Celsius |
|---|---|
| Temperature | 17 |
| High Temperature | 24 |
| Low Temperature | 14 |
| Sunshine Per Day | 10 |
Useful Links: Porto Weather: Average Weather & Yearly Climate