Sydney Weather Conditions
Current Temperature Level
Sydney Weather Conditions
Current Temperature Level
Last Updated: 2026-09-29 19:30 (Local Time)
Sunny
Clear Sky with temperature at 17 °C and humidity will be at 68% with 35.3 km/h winds.20°C / 14°C
Sunrise
05:33 AM12hrs 24min
Sunset
05:57 PMSeptemberWeather Overview
No. of days:
Sunny
6
Cloudy
0
Rainy
9
Snowy
0
The monthly weather averages in Sydney consist of 6 sunny days, 0 cloudy days, 9 rainy days, and 0 snowy days.
Sydney's Locations Weather Conditions
Canada's Hottest Cities - September 2026
1.
Brantford, Ontario
22 °C
Sunny
48%
0.4
10.4 kmph / S
2.
Kitchener, Ontario
22 °C
Sunny
46%
0.4
6.1 kmph / SW
3.
Waterloo, Ontario
22 °C
Sunny
46%
0.4
6.1 kmph / SW
4.
Milton, Ontario
22 °C
Sunny
53%
0.4
11.2 kmph / SE
5.
Windsor, Ontario
22 °C
Sunny
43%
0.5
10.8 kmph / S
6.
Sarnia, Ontario
22 °C
Sunny
46%
0.5
9 kmph / S
7.
Oakville, Ontario
22 °C
Sunny
53%
0.4
11.2 kmph / SE
8.
Mississauga, Ontario
22 °C
Sunny
53%
0.4
11.2 kmph / SE
9.
Toronto, Ontario
22 °C
Sunny
52%
0.3
10.8 kmph / SSE
10.
Brampton, Ontario
22 °C
Sunny
56%
0.4
9 kmph / SSE
Last Updated: 29 Sept 2026, 10:46 PM
City Weather RankingsFAQs About Sydney Weather Conditions
1. What is the current temperature in Sydney today - 29 September 2026?
1. What is the current temperature in Sydney today - 29 September 2026?
The current temperature in Sydney is 14°C, with a feels-like temperature of 14°C. Today's forecast shows a high of 20°C and a low of 14°C, giving a 6 degree swing through the day as of 07:30 PM 29 September 2026.
2. What are the current weather parameters in Sydney today?
2. What are the current weather parameters in Sydney today?
Here is a complete overview of Sydney's current weather conditions as of 07:30 PM 29 September 2026: Condition : Fog Temperature : 14°C Cool (Feels like 14°C) Humidity : 99% Wind Speed : 5 km/h from ENE (69 degrees), Gust 1.8 m/s UV Index : 0 (Low Air Pressure : 1014 mb Cloud Cover : 100% Visibility : 0 km Precipitation : 0.13 mm (9% chance of rain)
3. What is the 10-day weather forecast for Sydney from 07:30 PM 29 September 2026?
3. What is the 10-day weather forecast for Sydney from 07:30 PM 29 September 2026?
From 07:30 PM 29 September 2026, Sydney's 10-day forecast shows this trend: Today (Sep. 30) : Temp. 17°C, Hum. 68% and Sunny condition. Thursday (Oct. 1) : Temp. 20°C, Hum. 63% and Overcast condition. Friday (Oct. 2) : Temp. 19°C, Hum. 68% and Overcast condition. Saturday (Oct. 3) : Temp. 17°C, Hum. 90% and Rain Shower condition. Sunday (Oct. 4) : Temp. 17°C, Hum. 81% and Patchy rain nearby condition. Monday (Oct. 5) : Temp. 18°C, Hum. 79% and Sunny condition. Tuesday (Oct. 6) : Temp. 20°C, Hum. 68% and Sunny condition. Wednesday (Oct. 7) : Temp. 16°C, Hum. 67% and Patchy rain nearby condition. Thursday (Oct. 8) : Temp. 17°C, Hum. 73% and Rain Showers condition. Friday (Oct. 9) : Temp. 17°C, Hum. 67% and Rain Showers condition.
4. Will it rain in Sydney today?
4. Will it rain in Sydney today?
As of 07:30 PM 29 September 2026, yes — Sydney is currently experiencing rainfall with 0.13 mm of precipitation. This is expected to temporarily improve AQI by washing pollutants out of the atmosphere.
5. What is the monthly weather forecast for Sydney in September 2026?
5. What is the monthly weather forecast for Sydney in September 2026?
September 2026 in Sydney is forecast to have 6 sunny days, 9 rainy days, 0 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 6°C to highs of 23°C.
6. How does the weather in Sydney affect air quality?
6. How does the weather in Sydney affect air quality?
Weather directly impacts air quality in Sydney. Calm winds, high humidity, fog, and high pressure trap pollutants near the ground, worsening AQI. Strong winds, rainfall, and low pressure help disperse them. Rising temperatures and UV levels intensify ozone and smog formation, while poor visibility signals elevated particulate matter. Monitoring weather alongside AQI gives the clearest picture of outdoor safety.




