Typically, the average weather in Lille right-through March is 5. High temperatures are around 11 with low daily temperautes being 3 celsius. The table below includes more detail:
| Month | Degrees Celsius |
|---|---|
| Temperature | 5 |
| High Temperature | 11 |
| Low Temperature | 3 |
| Sunshine Per Day | 4 |
Useful Links: Lille Weather: Average Weather & Yearly Climate