Typically, the average weather in Mytilene during the duration of September is 21 with a typical high being 27 with lows of 18 celsius. The table below includes more detail:
| Month | Degrees Celsius |
|---|---|
| Temperature | 21 |
| High Temperature | 27 |
| Low Temperature | 18 |
| Sunshine Per Day | 13 |
Useful Links: Mytilene Weather: Average Weather & Yearly Climate