Katoomba weather in April 2026

Expect daytime maximum temperatures of 21°C in Katoomba, New South Wales in April based on long-term weather averages. There are 6 hours of sunshine per day on average with 11 days with some rainfall and typically 94 mm of rainfall in the month.

  • 21°C maximum daytime temperature in April in Katoomba21
    21°C max day temperature
  • 6 hours of sunshine per day
  • 11 days with some rainfall in April in Katoomba11
    11 days with some rainfall
  • 9°C minimum night-time temperature in April in Katoomba9
    9°C min night temperature
  • 11 hours of daylight per day in April in Katoomba11
    11 hours of daylight per day
  • No heat & humidity in April in Katoomba0
    No heat & humidity
  • 94 mm monthly rainfall in April in Katoomba94
    94 mm of monthly rainfall
  • UV (maximum) index 6 (High) in April in Katoomba6
    6 (High) UV index

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The April 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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How hot is it in Katoomba in April?

Daytime temperatures usually reach 23°C in Katoomba in April, falling to 15°C at night.

How sunny is it in Katoomba in April?

There are normally 7 hours of bright sunshine each day in Katoomba in April - that's 58% of daylight hours.

How warm is the sea around Katoomba in April?

The average sea temperature around Katoomba in April is 22°C.

Does it rain in Katoomba in April?

There are usually 11 days with some rain in Katoomba in April and the average monthly rainfall is 118mm.

Katoomba April sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st April 2026 06:11 17:54
Wednesday, 15th April 2026 06:21 17:36
Thursday, 30th April 2026 06:32 17:20

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