More often than not you can expect weather in Glasgow in the time of December is 5. High average temperature is 6 and typical average low being around 2. Our table below has the full details:
| Month | Degrees Celsius |
|---|---|
| Temperature | 5 |
| High Temperature | 6 |
| Low Temperature | 2 |
| Sunshine Per Day | 2 |
Useful Links: Glasgow Weather: Average Weather & Yearly Climate