Average temperatures within Algarve throughout the time of September is 21 with a general average high of 29 with lows about 17 degrees. Find more information below:
| Month | Degrees Celsius |
|---|---|
| Temperature | 21 |
| High Temperature | 29 |
| Low Temperature | 17 |
| Sunshine Per Day | 10 |
Useful Links: Algarve Weather: Average Weather & Yearly Climate