Normally average temperatures in Tongeren in March is 5. Throughout the month you should see a high of 10 with low temperatures being around 3 celsius. We have put some more information here:
| Month | Degrees Celsius |
|---|---|
| Temperature | 5 |
| High Temperature | 10 |
| Low Temperature | 3 |
Useful Links: Tongeren Weather: Average Weather & Yearly Climate