New South Wales weather in July 2025

Expect 17°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in New South Wales in July. Check more long-term weather averages for New South Wales in July before you book your next holiday to New South Wales in 2025/2026.

  • 17°C maximum daytime temperature in July in New South Wales (Sydney)17
    17°C max day temperature
  • 7 hours of sunshine per day
  • 8 days with some rainfall in July in New South Wales (Sydney)8
    8 days with some rainfall
  • 8°C minimum night-time temperature in July in New South Wales (Sydney)8
    8°C min night temperature
  • 10 hours of daylight per day in July in New South Wales (Sydney)10
    10 hours of daylight per day
  • No heat & humidity in July in New South Wales (Sydney)0
    No heat & humidity
  • 77 mm monthly rainfall in July in New South Wales (Sydney)77
    77 mm of monthly rainfall
  • UV (maximum) index 3 (Moderate) in July in New South Wales (Sydney)3
    3 (Moderate) UV index
  • 18°C sea temperature in July in New South Wales (Sydney)18
    18°C sea temperature

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The July weather guide for New South Wales (Sydney) 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.

Top New South Wales destinations

Below are average maximum temperatures at popular countries, regions and places in New South Wales in July. Select a holiday destination to see more weather parameters.

All New South Wales destinations

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

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More about Australia

How warm is it in New South Wales in July?

Daytime temperatures usually reach 17°C in Sydney, New South Wales in July, falling to 8°C at night.

How sunny is it in New South Wales in July?

There are normally 7 hours of bright sunshine each day in Sydney, New South Wales in July - that's 64% of daylight hours.

How warm is the sea around New South Wales in July?

The average sea temperature around Sydney, New South Wales in July is 18°C.

Does it rain in New South Wales in July?

There are usually 8 days with some rain in Sydney, New South Wales in July and the average monthly rainfall is 77mm.

New South Wales July sunrise & sunset times

Browse the sunrise and sunset times for New South Wales in July 2025. Select a month to view New South Wales sunrise and sunset times for the next 12 months. The New South Wales sunrise and sunset times shown below are for Sydney.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st July 2025 07:01 16:57
Wednesday, 16th July 2025 06:58 17:05
Thursday, 31st July 2025 06:49 17:15

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