Katoomba weather in June 2026

Expect daytime maximum temperatures of 14°C in Katoomba, New South Wales in June based on long-term weather averages. There are 5 hours of sunshine per day on average with 11 days with some rainfall and typically 96 mm of rainfall in the month.

  • 14°C maximum daytime temperature in June in Katoomba14
    14°C max day temperature
  • 5 hours of sunshine per day
  • 11 days with some rainfall in June in Katoomba11
    11 days with some rainfall
  • 3°C minimum night-time temperature in June in Katoomba3
    3°C min night temperature
  • 10 hours of daylight per day in June in Katoomba10
    10 hours of daylight per day
  • No heat & humidity in June in Katoomba0
    No heat & humidity
  • 96 mm monthly rainfall in June in Katoomba96
    96 mm of monthly rainfall
  • UV (maximum) index 2 (Low) in June in Katoomba2
    2 (Low) UV index

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The June weather guide for New South Wales (Katoomba) 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 Australia

How hot is it in Katoomba in June?

Daytime temperatures usually reach 18°C in Katoomba in June, falling to 9°C at night.

How sunny is it in Katoomba in June?

There are normally 6 hours of bright sunshine each day in Katoomba in June - that's 57% of daylight hours.

How warm is the sea around Katoomba in June?

The average sea temperature around Katoomba in June is 19°C.

Does it rain in Katoomba in June?

There are usually 11 days with some rain in Katoomba in June and the average monthly rainfall is 151mm.

Katoomba June sunrise & sunset times

Browse the sunrise and sunset times for Katoomba in June 2026. Select a month to view Katoomba sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st June 2026 06:55 16:58
Monday, 15th June 2026 07:01 16:57
Tuesday, 30th June 2026 07:04 17:01

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