Sydney, Australia skyline

Sydney Weather in July

The usual July conditions in Sydney, Australia, drawn from 2006–2025 records.

Sydney in July: highs near 16.4°C (61.5°F), lows near 8.7°C (47.7°F), roughly 6 rainy days adding up to 50 mm, and 9 hours of sunshine on an average day.

Avg high

16.4°C (61.5°F)

Avg low

8.7°C (47.7°F)

Rainfall

50 mm (2 in)

Rainy days

6 days

Sunshine

9 h / day

Humidity

71%

July vs the rest of the year

No month in Sydney is cooler than July; for rain it is the 2nd driest month.

MonthAvg highvs JulyRainRainy days
January26.1°C (79°F)+9.7°C (+17.5°F)84 mm11
February25.4°C (77.7°F)+9°C (+16.2°F)99 mm12
March24.5°C (76.1°F)+8.1°C (+14.6°F)109 mm13
April22°C (71.6°F)+5.6°C (+10.1°F)73 mm10
May19.2°C (66.6°F)+2.8°C (+5°F)55 mm7
June16.5°C (61.7°F)+0.1°C (+0.2°F)77 mm9
July16.4°C (61.5°F)—50 mm6
August17.7°C (63.9°F)+1.3°C (+2.3°F)51 mm6
September20.3°C (68.5°F)+3.9°C (+7°F)47 mm7
October22.2°C (72°F)+5.8°C (+10.4°F)57 mm9
November23.4°C (74.1°F)+7°C (+12.6°F)80 mm10
December24.9°C (76.8°F)+8.5°C (+15.3°F)66 mm10

What July feels like in Sydney

For Sydney, July is the heart of winter (Sydney is in the southern hemisphere, so the seasons run opposite to Europe and North America). Days are on the cool side, the kind of weather that suits brisk sightseeing. Little changes after sunset — nights are cool, only slightly below the daytime level. The air is damp, which makes cool temperatures feel colder, particularly in wind.

Rain in Sydney in July

Most days stay dry; rain arrives about one day in 5. Wet days average about 8.4 mm (0.3 in), enough to soak you without an umbrella. That is close to Sydney's typical rain per wet day for the whole year (about 7.7 mm). It is among the three driest months of the year.

Daylight and sunshine in July

Mid-month, Sydney gets 10 h 5 min of daylight, from sunrise near 6:58 am to sunset near 5:04 pm. Since mid-June the day has gained 10 min. The sun is out for roughly 89% of those daylight hours, so skies are mostly clear.

How July compares to the rest of the year

July is the coolest month of the year in Sydney. It is about as warm as June, with 26 mm less rain. August continues the upward trend. By August, typical highs are 17.7°C (63.9°F).

Who July suits

  • Sightseeing: a good fit — the weather rarely gets in the way of a city walk.
  • Parks & outdoor: a good fit — comfortable for long walks and picnics.
  • Beach: less ideal — the sea air is too cool.

Tips for visiting Sydney in July

Light Jacket

Cool days — a light jacket or sweater for walking around.

Sunglasses

Bright days make sunglasses worth packing.

Quick questions

How warm is Sydney in July?

Expect around 16.4°C (61.5°F) in the afternoon and 8.7°C (47.7°F) at night, which most visitors would call cool.

Does it rain a lot in Sydney in July?

Not especially. There are about 6 rainy days (50 mm), mostly moderate rain.

What should I wear in Sydney in July?

Based on the averages: a light jacket and sunglasses. There is little need to change for the evening.

Is July or August better for visiting Sydney?

August scores better on our climate ranking (#7 of 12 vs #8), rated Good against Good. August is warmer.

Is July a good time to visit Sydney?

Good

Good — mild but cool days, some rainy days (about 6), plenty of sunshine (9 h a day). Within Sydney's own year, July ranks #8 of 12.

Travel notes: Sydney in July

Things to know in July

  • Middle of winter: July is usually the coolest month in Sydney. Days are mild and often sunny, but nights can be cold, and many homes and older buildings are not heavily heated.
  • School holidays: New South Wales schools have a two-week winter break in July, so museums and family attractions are busier.
  • Whale watching: July is a good month to see humpback whales migrating north along the coast.

Getting around

Pack a warm jacket for the evenings. Winter is a good time for indoor attractions such as the Art Gallery of New South Wales and the Australian Museum, and for walks in the Royal Botanic Garden on sunny days. The Blue Mountains are a popular day trip, but they are much colder than the city.

July in other Australia cities

Warmer or drier places in July

Plan a trip to Sydney

Get a day-by-day weather score for your exact travel dates.

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Monthly averages from 20 years of Open-Meteo history (2006–2025), not a forecast — see all 12 months in Sydney weather by month.