Normally, average daily temperatures in Chattanooga in the month of March is 10 with usual highs being around 18 with low daily temperautes being 5. The table below has some further insights:
| Month | Degrees Celsius |
|---|---|
| Temperature | 10 |
| High Temperature | 18 |
| Low Temperature | 5 |
Useful Links: Chattanooga Weather: Average Weather & Yearly Climate