5-day weather forecast Sydney 09-08-2026

Weather forecast Sydney Sunday, August 9 09.08.2026: patchy rain possible, temperature from 10 °C to 20 °C.

Precipitation probability 39%. Wind up to 11.89 m/s (gusts 16.69 m/s). Air humidity 38–86%, atmospheric pressure 750–764 mm Hg, UV index up to 2.6.

5 days at a glance — tap a day to open it
Sunrise 06:40
Sunset 17:21
Waning Crescent9% illuminated
Moonrise 03:11 · Moonset 12:46
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Forecast from 10 °C to 20 °C and precipitation

Temperature & Precipitation
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Temperature (°C)121111101010101011131517192019171616161717171716
Precipitation (mm/hr)000000000000000.030.610.020.010.02000.080.120.16

Cloud cover and precipitation probability

Cloud cover & Rain chance
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Cloud cover (%)915142232784490474757487982537066617597671007490
Rain chance (%)1112121414221422107647763912911139212037

Wind speed and direction

Wind & Wind gust
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Wind (m/s)2.692.693.112.812.392.8133.313.193.394.315.55.815.193.694.56.58.8198.818.197.510.8911.89
Wind gust (m/s)4.584.645.194.864.174.784.975.834.724.175.146.727.066.535.366.429.3312.7212.6712.5811.7510.6115.2516.69
Wind direction (°)NNW 346°NNW 339°NW 324°NW 313°NW 325°NW 316°NW 317°NW 324°NNW 328°NNW 342°N 351°N 354°NNW 346°NNW 347°NNE 17°NNE 24°NNE 22°NNE 21°NNE 15°N 11°N 4°N 359°N 355°NNW 345°

Air humidity

Humidity
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Humidity (%)848485868585818071595245403844596662595758616677

Atmospheric pressure

Pressure
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Pressure (mm Hg)764764764764763762762762762761761760758758757756755755755754753752752750

Ultraviolet index

UV Index
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
UV Index000000000.51.31.42.6220.70.20.10000000

Sydney on the map

Data Sources & Methodology

Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.