Cape Town weather in June 2025

Expect 17°C daytime maximum temperatures in the shade with on average 5 hours of sunshine per day in Cape Town in June. Check more long-term weather averages for Cape Town in June before you book your next holiday to South Africa in 2025/2026.

  • 17°C maximum daytime temperature in June in Cape Town17
    17°C max day temperature
  • 5 hours of sunshine per day
  • 13 days with some rainfall in June in Cape Town13
    13 days with some rainfall
  • 8°C minimum night-time temperature in June in Cape Town8
    8°C min night temperature
  • 10 hours of daylight per day in June in Cape Town10
    10 hours of daylight per day
  • No heat & humidity in June in Cape Town0
    No heat & humidity
  • 189 mm monthly rainfall in June in Cape Town189
    189 mm of monthly rainfall
  • UV (maximum) index 3 (Moderate) in June in Cape Town3
    3 (Moderate) UV index
  • 15°C sea temperature in June in Cape Town15
    15°C sea temperature

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The June weather guide for South Africa (Cape Town) 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)

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More about South Africa

How warm is it in Cape Town in June?

Daytime temperatures usually reach 17°C in Cape Town in June, falling to 8°C at night.

How sunny is it in Cape Town in June?

There are normally 5 hours of bright sunshine each day in Cape Town in June - that's 54% of daylight hours.

How warm is the sea around Cape Town in June?

The average sea temperature around Cape Town in June is 15°C.

Does it rain in Cape Town in June?

There are usually 13 days with some rain in Cape Town in June and the average monthly rainfall is 189mm.

Cape Town June sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st June 2025 07:43 17:45
Sunday, 15th June 2025 07:50 17:44
Monday, 30th June 2025 07:52 17:48

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