Normally the average weather in Glastonbury all through the month of January is 6. Through the month the highs are about 8 and lows being 2 degrees. Find more information below:
| Month | Degrees Celsius |
|---|---|
| Temperature | 6 |
| High Temperature | 8 |
| Low Temperature | 2 |
Useful Links: Glastonbury Weather: Average Weather & Yearly Climate