Usually the average weather in Porec in the time of May is 15 with a general average high of 21 with lows about 12. See our table below for a full breakdown:
| Month | Degrees Celsius |
|---|---|
| Temperature | 15 |
| High Temperature | 21 |
| Low Temperature | 12 |
| Sunshine Per Day | 9 |
Useful Links: Porec Weather: Average Weather & Yearly Climate