Southampton weather in January 2025

Expect 8°C daytime maximum temperatures in the shade with on average 2 hours of sunshine per day in Southampton in January. Check more long-term weather averages for Southampton in January before you book your next holiday to England in 2025/2026.

8
8°C max day temperature
2
2 hours of sunshine per day
17
17 days with some rainfall
2
2°C min night temperature
9
9 hours of daylight per day
0
No heat & humidity
81
81 mm of monthly rainfall
1
1 (Low) UV index

More about Southampton

Southampton by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for England

English Heritage discount code: 20% off memberships

Exclusive

Save 20% on new English Heritage memberships
Get FREE unlimited access to over 400 historic attractions
Exclusive discount applies to annual & gift memberships

Show discount code

******M20

Redeem English Heritage discount code >>

Expires at 23:59 on Tuesday 31st Dec 2024 · View all English Heritage offers

Places to visit

Destination

The January weather guide for England (Southampton) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm) | Imperial (°F / inches)

More about England

How warm is it in Southampton in January?

Daytime temperatures usually reach 8°C in Southampton in January, falling to 2°C at night.

How sunny is it in Southampton in January?

There are normally 2 hours of bright sunshine each day in Southampton in January - that's 21% of daylight hours.

Does it rain in Southampton in January?

There are usually 17 days with some rain in Southampton in January and the average monthly rainfall is 81mm.

Southampton January sunrise & sunset times

Browse the sunrise and sunset times for Southampton in January 2025. Select a month to view Southampton sunrise and sunset times for the next 12 months.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec