Typically, the expected weather in Gien through the whole of January is 5. Through the month the highs are about 6 with lows around 1. See our table below for a full breakdown:
| Month | Degrees Celsius |
|---|---|
| Temperature | 5 |
| High Temperature | 6 |
| Low Temperature | 1 |
Useful Links: Gien Weather: Average Weather & Yearly Climate