Usually the average weather in Southampton throughout December is 5. High average temperature is 9 with lows around 5. We have provided a clearer breakdown here:
| Month | Degrees Celsius |
|---|---|
| Temperature | 5 |
| High Temperature | 9 |
| Low Temperature | 5 |
| Sunshine Per Day | 3 |
Southampton, UK Weather in December FAQs
What is the weather to expect?
You should be expecting about 5 celsius but it does differ during the day and night
How hot is it typically in the summer months?
The daily average temperature in summer is 21 celsius
How cold can it get?
The average lows this month are5 degrees celsius.Useful Links: Southampton Weather: Average Weather & Yearly Climate