More often than not the weather in Montpelier throughout the time of August is 17. Highs are around 25 and lows around 13. Our table below has the full details:
| Month | Degrees Celsius |
|---|---|
| Temperature | 17 |
| High Temperature | 25 |
| Low Temperature | 13 |
Useful Links: Montpelier Weather: Average Weather & Yearly Climate