Southampton weather in June 2025

Expect daytime maximum temperatures of 20°C in Southampton in June based on long-term weather averages. There are 7 hours of sunshine per day on average with 11 days with some rainfall and typically 51 mm of rainfall in the month.

  • 20°C maximum daytime temperature in June in Southampton20
    20°C max day temperature
  • 7 hours of sunshine per day
  • 11 days with some rainfall in June in Southampton11
    11 days with some rainfall
  • 11°C minimum night-time temperature in June in Southampton11
    11°C min night temperature
  • 16 hours of daylight per day in June in Southampton16
    16 hours of daylight per day
  • No heat & humidity in June in Southampton0
    No heat & humidity
  • 51 mm monthly rainfall in June in Southampton51
    51 mm of monthly rainfall
  • UV (maximum) index 6 (High) in June in Southampton6
    6 (High) UV index

More about Southampton

Southampton by month

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

Recommended for Southampton

Forest Holidays: £10 deposits on UK holidays

  • Pay £10 deposit on log cabins & lodges with hot tubs
  • Book holidays in the UK. 13 locations to choose from
  • Arrival dates at least 6 weeks after booking date
Go to Forest Holidays deal >>

Expires at 23:59 on Friday 28th Feb 2025 · View all Forest Holidays offers

The June 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)

Back to top

More about England

How hot is it in Southampton in June?

Daytime temperatures usually reach 20°C in Southampton in June, falling to 11°C at night.

How sunny is it in Southampton in June?

There are normally 7 hours of bright sunshine each day in Southampton in June - that's 43% of daylight hours.

Does it rain in Southampton in June?

There are usually 11 days with some rain in Southampton in June and the average monthly rainfall is 51mm.

Southampton June sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st June 2025 03:57 20:11
Sunday, 15th June 2025 03:51 20:21
Monday, 30th June 2025 03:56 20:23

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^