Air Quality

Air Quality

Air Quality for July 31, 2025

Air pollution

Data on the main pollutant gases

Pollutant Value
Carbon Monoxide coming soon μg/m3
Ozone coming soon μg/m3
Nitrogen dioxide coming soon μg/m3
Sulphur dioxide coming soon μg/m3
PM2.5 coming soon μg/m3
PM10 coming soon μg/m3

Daily Air Quality Index

The Daily Air Quality Index informs you about air pollution levels and offers recommended actions and health tips. The definition of each of the indices is given below.

Name Value
US - EPA standard
UK Defra Index coming soon

Hourly Air Quality for for July 31, 2025

Carbon Monoxide coming soon μg/m3

Ozone coming soon μg/m3

Nitrogen dioxide coming soon μg/m3

Sulphur dioxide coming soon μg/m3

PM2.5 coming soon μg/m3

PM10 coming soon μg/m3

US - EPA standard coming soon

UK Defra Index coming soon

Wind chill 12.3 ℃

Wind speed 6.5 km

Wind direction NSW

Wind direction 94°

Humidity 86 %

Cloud cover 31 %

Pressure 1021 mb

Precipitation 0 mm

Carbon Monoxide coming soon μg/m3

Ozone coming soon μg/m3

Nitrogen dioxide coming soon μg/m3

Sulphur dioxide coming soon μg/m3

PM2.5 coming soon μg/m3

PM10 coming soon μg/m3

US - EPA standard coming soon

UK Defra Index coming soon

Wind chill 11.1 ℃

Wind speed 6.5 km

Wind direction NSW

Wind direction 110°

Humidity 91 %

Cloud cover 39 %

Pressure 1021 mb

Precipitation 0 mm

Carbon Monoxide coming soon μg/m3

Ozone coming soon μg/m3

Nitrogen dioxide coming soon μg/m3

Sulphur dioxide coming soon μg/m3

PM2.5 coming soon μg/m3

PM10 coming soon μg/m3

US - EPA standard coming soon

UK Defra Index coming soon

Wind chill 10.2 ℃

Wind speed 6.5 km

Wind direction NSW

Wind direction 110°

Humidity 93 %

Cloud cover 32 %

Pressure 1021 mb

Precipitation 0 mm

Carbon Monoxide coming soon μg/m3

Ozone coming soon μg/m3

Nitrogen dioxide coming soon μg/m3

Sulphur dioxide coming soon μg/m3

PM2.5 coming soon μg/m3

PM10 coming soon μg/m3

US - EPA standard coming soon

UK Defra Index coming soon

Wind chill 9.4 ℃

Wind speed 5.8 km

Wind direction NSW

Wind direction 111°

Humidity 95 %

Cloud cover 25 %

Pressure 1021 mb

Precipitation 0 mm

Carbon Monoxide coming soon μg/m3

Ozone coming soon μg/m3

Nitrogen dioxide coming soon μg/m3

Sulphur dioxide coming soon μg/m3

PM2.5 coming soon μg/m3

PM10 coming soon μg/m3

US - EPA standard coming soon

UK Defra Index coming soon

Wind chill 8.5 ℃

Wind speed 5.8 km

Wind direction NSW

Wind direction 112°

Humidity 97 %

Cloud cover 33 %

Pressure 1021 mb

Precipitation 0 mm

Carbon Monoxide coming soon μg/m3

Ozone coming soon μg/m3

Nitrogen dioxide coming soon μg/m3

Sulphur dioxide coming soon μg/m3

PM2.5 coming soon μg/m3

PM10 coming soon μg/m3

US - EPA standard coming soon

UK Defra Index coming soon

Wind chill 7.7 ℃

Wind speed 5.8 km

Wind direction NSW

Wind direction 109°

Humidity 98 %

Cloud cover 100 %

Pressure 1021 mb

Precipitation 0 mm

Carbon Monoxide coming soon μg/m3

Ozone coming soon μg/m3

Nitrogen dioxide coming soon μg/m3

Sulphur dioxide coming soon μg/m3

PM2.5 coming soon μg/m3

PM10 coming soon μg/m3

US - EPA standard coming soon

UK Defra Index coming soon

Wind chill 6.7 ℃

Wind speed 5 km

Wind direction NSW

Wind direction 110°

Humidity 97 %

Cloud cover 100 %

Pressure 1022 mb

Precipitation 0 mm

Carbon Monoxide coming soon μg/m3

Ozone coming soon μg/m3

Nitrogen dioxide coming soon μg/m3

Sulphur dioxide coming soon μg/m3

PM2.5 coming soon μg/m3

PM10 coming soon μg/m3

US - EPA standard coming soon

UK Defra Index coming soon

Wind chill 6.4 ℃

Wind speed 5.4 km

Wind direction NSW

Wind direction 104°

Humidity 97 %

Cloud cover 100 %

Pressure 1022 mb

Precipitation 0 mm

Carbon Monoxide coming soon μg/m3

Ozone coming soon μg/m3

Nitrogen dioxide coming soon μg/m3

Sulphur dioxide coming soon μg/m3

PM2.5 coming soon μg/m3

PM10 coming soon μg/m3

US - EPA standard coming soon

UK Defra Index coming soon

Wind chill 8.1 ℃

Wind speed 5 km

Wind direction NSW

Wind direction 91°

Humidity 97 %

Cloud cover 91 %

Pressure 1023 mb

Precipitation 0 mm

Carbon Monoxide coming soon μg/m3

Ozone coming soon μg/m3

Nitrogen dioxide coming soon μg/m3

Sulphur dioxide coming soon μg/m3

PM2.5 coming soon μg/m3

PM10 coming soon μg/m3

US - EPA standard coming soon

UK Defra Index coming soon

Wind chill 11.3 ℃

Wind speed 4 km

Wind direction NSW

Wind direction 72°

Humidity 96 %

Cloud cover 91 %

Pressure 1022 mb

Precipitation 0 mm

Carbon Monoxide coming soon μg/m3

Ozone coming soon μg/m3

Nitrogen dioxide coming soon μg/m3

Sulphur dioxide coming soon μg/m3

PM2.5 coming soon μg/m3

PM10 coming soon μg/m3

US - EPA standard coming soon

UK Defra Index coming soon

Wind chill 15 ℃

Wind speed 4 km

Wind direction NSW

Wind direction 55°

Humidity 91 %

Cloud cover 67 %

Pressure 1021 mb

Precipitation 0 mm

Carbon Monoxide coming soon μg/m3

Ozone coming soon μg/m3

Nitrogen dioxide coming soon μg/m3

Sulphur dioxide coming soon μg/m3

PM2.5 coming soon μg/m3

PM10 coming soon μg/m3

US - EPA standard coming soon

UK Defra Index coming soon

Wind chill 18.1 ℃

Wind speed 4.3 km

Wind direction NSW

Wind direction 25°

Humidity 79 %

Cloud cover 32 %

Pressure 1020 mb

Precipitation 0 mm

Carbon Monoxide coming soon μg/m3

Ozone coming soon μg/m3

Nitrogen dioxide coming soon μg/m3

Sulphur dioxide coming soon μg/m3

PM2.5 coming soon μg/m3

PM10 coming soon μg/m3

US - EPA standard coming soon

UK Defra Index coming soon

Wind chill 20.5 ℃

Wind speed 5 km

Wind direction NSW

Wind direction 357°

Humidity 69 %

Cloud cover 18 %

Pressure 1019 mb

Precipitation 0 mm

Carbon Monoxide coming soon μg/m3

Ozone coming soon μg/m3

Nitrogen dioxide coming soon μg/m3

Sulphur dioxide coming soon μg/m3

PM2.5 coming soon μg/m3

PM10 coming soon μg/m3

US - EPA standard coming soon

UK Defra Index coming soon

Wind chill 21.7 ℃

Wind speed 6.5 km

Wind direction NSW

Wind direction 345°

Humidity 63 %

Cloud cover 26 %

Pressure 1018 mb

Precipitation 0 mm

Carbon Monoxide coming soon μg/m3

Ozone coming soon μg/m3

Nitrogen dioxide coming soon μg/m3

Sulphur dioxide coming soon μg/m3

PM2.5 coming soon μg/m3

PM10 coming soon μg/m3

US - EPA standard coming soon

UK Defra Index coming soon

Wind chill 22.4 ℃

Wind speed 5.8 km

Wind direction NSW

Wind direction 343°

Humidity 61 %

Cloud cover 55 %

Pressure 1017 mb

Precipitation 0.51 mm

Carbon Monoxide coming soon μg/m3

Ozone coming soon μg/m3

Nitrogen dioxide coming soon μg/m3

Sulphur dioxide coming soon μg/m3

PM2.5 coming soon μg/m3

PM10 coming soon μg/m3

US - EPA standard coming soon

UK Defra Index coming soon

Wind chill 22.8 ℃

Wind speed 2.5 km

Wind direction NSW

Wind direction 322°

Humidity 61 %

Cloud cover 69 %

Pressure 1016 mb

Precipitation 0.76 mm

Carbon Monoxide coming soon μg/m3

Ozone coming soon μg/m3

Nitrogen dioxide coming soon μg/m3

Sulphur dioxide coming soon μg/m3

PM2.5 coming soon μg/m3

PM10 coming soon μg/m3

US - EPA standard coming soon

UK Defra Index coming soon

Wind chill 22.3 ℃

Wind speed 1.8 km

Wind direction NSW

Wind direction 245°

Humidity 60 %

Cloud cover 84 %

Pressure 1016 mb

Precipitation 1.01 mm

Carbon Monoxide coming soon μg/m3

Ozone coming soon μg/m3

Nitrogen dioxide coming soon μg/m3

Sulphur dioxide coming soon μg/m3

PM2.5 coming soon μg/m3

PM10 coming soon μg/m3

US - EPA standard coming soon

UK Defra Index coming soon

Wind chill 21.8 ℃

Wind speed 4 km

Wind direction NSW

Wind direction 223°

Humidity 70 %

Cloud cover 90 %

Pressure 1016 mb

Precipitation 1.64 mm

Carbon Monoxide coming soon μg/m3

Ozone coming soon μg/m3

Nitrogen dioxide coming soon μg/m3

Sulphur dioxide coming soon μg/m3

PM2.5 coming soon μg/m3

PM10 coming soon μg/m3

US - EPA standard coming soon

UK Defra Index coming soon

Wind chill 21.1 ℃

Wind speed 5 km

Wind direction NSW

Wind direction 206°

Humidity 44 %

Cloud cover 75 %

Pressure 1026 mb

Precipitation 1.96 mm

Carbon Monoxide coming soon μg/m3

Ozone coming soon μg/m3

Nitrogen dioxide coming soon μg/m3

Sulphur dioxide coming soon μg/m3

PM2.5 coming soon μg/m3

PM10 coming soon μg/m3

US - EPA standard coming soon

UK Defra Index coming soon

Wind chill 19.7 ℃

Wind speed 5.4 km

Wind direction NSW

Wind direction 202°

Humidity 79 %

Cloud cover 95 %

Pressure 1016 mb

Precipitation 2.28 mm

Carbon Monoxide coming soon μg/m3

Ozone coming soon μg/m3

Nitrogen dioxide coming soon μg/m3

Sulphur dioxide coming soon μg/m3

PM2.5 coming soon μg/m3

PM10 coming soon μg/m3

US - EPA standard coming soon

UK Defra Index coming soon

Wind chill 18.4 ℃

Wind speed 4.7 km

Wind direction NSW

Wind direction 179°

Humidity 82 %

Cloud cover 98 %

Pressure 1017 mb

Precipitation 2.12 mm

Carbon Monoxide coming soon μg/m3

Ozone coming soon μg/m3

Nitrogen dioxide coming soon μg/m3

Sulphur dioxide coming soon μg/m3

PM2.5 coming soon μg/m3

PM10 coming soon μg/m3

US - EPA standard coming soon

UK Defra Index coming soon

Wind chill 17.1 ℃

Wind speed 3.6 km

Wind direction NSW

Wind direction 152°

Humidity 84 %

Cloud cover 99 %

Pressure 1018 mb

Precipitation 2.05 mm

Carbon Monoxide coming soon μg/m3

Ozone coming soon μg/m3

Nitrogen dioxide coming soon μg/m3

Sulphur dioxide coming soon μg/m3

PM2.5 coming soon μg/m3

PM10 coming soon μg/m3

US - EPA standard coming soon

UK Defra Index coming soon

Wind chill 14.7 ℃

Wind speed 2.9 km

Wind direction NSW

Wind direction 152°

Humidity 85 %

Cloud cover 100 %

Pressure 1019 mb

Precipitation 1.97 mm

Carbon Monoxide coming soon μg/m3

Ozone coming soon μg/m3

Nitrogen dioxide coming soon μg/m3

Sulphur dioxide coming soon μg/m3

PM2.5 coming soon μg/m3

PM10 coming soon μg/m3

US - EPA standard coming soon

UK Defra Index coming soon

Wind chill 13.7 ℃

Wind speed 4.3 km

Wind direction NSW

Wind direction 125°

Humidity 88 %

Cloud cover 50 %

Pressure 1020 mb

Precipitation 0.06 mm

Wind Activity and Humidity

Parameter Value
Wind speed max 6.5 kph
Humidity avg 83 %