Typically, the average weather in Piraeus in the time of January is 6 with usual highs being around 12 with low daily temperautes being 4. Discover more info below:
| Month | Degrees Celsius |
|---|---|
| Temperature | 6 |
| High Temperature | 12 |
| Low Temperature | 4 |
Useful Links: Piraeus Weather: Average Weather & Yearly Climate