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Live forecasts update automatically; written guidance last reviewed 23 June 2026 by the Aussie Insightly Weather Desk. Data from the Bureau of Meteorology (BOM) and other national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Chiswick this [day of week] sees conditions in line with the live forecast above, with a mild north-easterly breeze off the Parramatta River. The suburb’s inner-west location means temperatures often sit a degree or two warmer than the Sydney CBD, particularly on calm autumn afternoons.
What is the weather pattern for Chiswick this week?
Chiswick’s forecast for the coming days mirrors the broader Sydney weather pattern, with a coastal trough moderating the usual afternoon sea breeze. Expect partly cloudy skies and light winds through the middle of the week, before a possible southerly change later in the weekend. For a detailed breakdown, check the weather in Chiswick 10 days outlook available on the Bureau of Meteorology site.
How does Chiswick’s riverside location affect hourly conditions?
Being on the Parramatta River, Chiswick often experiences a noticeable shift in the chiswick weather hourly figures—mornings can be a degree cooler than suburbs further inland, while late afternoons warm up rapidly as the river breeze weakens. For those planning outdoor activities, the hourly data shows the best window is generally mid-morning to early afternoon.
Is Chisweather more humid than nearby suburbs?
Yes, because of its river frontage. Humidity readings in Chiswick can be 5–10% higher than in suburbs like Burwood or Strathfield, especially on calm mornings. The breeze usually drops humidity by early afternoon.
When does the afternoon sea breeze arrive in Chiswick?
The sea breeze typically reaches Chiswick around 1–2 pm, but can be delayed by an hour if a nor’easter is already established. It brings a noticeable drop in temperature and a freshening of the wind from the east-north-east.
What is the best time to visit Chiswick for outdoor events?
Based on typical honor chiswick weather patterns (i.e. reliable conditions), late morning to early afternoon gives the warmest and least windy window. Check the hourly forecast above for the day you plan to visit.
Sources
Stay up to date with Australia weather updates and severe weather alerts from our Severe Weather Warning page. For neighbouring capital conditions, see Melbourne Weather and Sydney Weather.