Frequently the average temperatures in Coimbra throughout the duration of May is 14 with a typical high being 21 with lows about 11. The table below has further info:
| Month | Degrees Celsius |
|---|---|
| Temperature | 14 |
| High Temperature | 21 |
| Low Temperature | 11 |
| Sunshine Per Day | 8 |
Useful Links: Coimbra Weather: Average Weather & Yearly Climate