Sunday
6 September 2026
11 - 12 pm (AEST)
Previous | Next | Select
Show data readings





GOOD
FAIR
POOR
VERY POOR
EXTREMELY POOR
0 - 66
scale: 33 units		 67 - 99
scale: 33 units		 100 - 149
scale: 33 units		 150 - 199
scale: 33 units		 200
scale: 33 units
Scale: 0 to 250
 

 Pollutants Ozone
O3		 Ozone
O3		 Nitrogen
dioxide
NO2		 Visibility
NEPH		 Carbon
monoxide
CO		 Sulfur
dioxide
SO2		 Particles
PM10		 Particles
PM2.5		  Site AQI

highest
level at
the site
 Regional AQI

highest
level for
the region
 Averaging Periods 1-hour
average		 rolling
4-hour
average		 1-hour
average		 1-hour
average		 rolling
8-hour
average		 1-hour
average		 rolling
24-hour
average		 rolling
24-hour
average
Sydney East Alexandria 33 39 0 1 0 0 25 13 39 39
Cook And Phillip 29 34 2 1 1 18 14 34
Earlwood 31 37 0 24 19 37
Lidcombe 31 36 1 1 0 0 26 11 36
Macquarie Park 33 39 1 1 0 0 20 14 39
Randwick 31 36 2 0 0 30 14 36
Rozelle 31 36 0 1 0 0 26 11 36
Ultimo-uts 30 35 3 1 1 15 7 35
Sydney North-west Parramatta North 30 36 1 1 1 0 29 30 36 41
Penrith 28 34 1 2 1 1 28 9 34
Prospect 31 37 1 1 0 0 41 12 41
Richmond 33 38 0 0 38
Rouse Hill 31 36 1 1 0 0 30 21 36
St Marys 31 37 0 1 25 10 37
Sydney South-west Bringelly 30 36 0 1 0 36 38
Camden 30 36 0 1 1 20 9 36
Campbelltown West 31 38 0 1 0 0 26 18 38
Liverpool 31 37 0 0 0 35 19 37
Oakdale 28 34 0 0 20 11 34
Illawarra Wollongong 30 37 1 0 0 0 20 9 37 38
Kembla Grange 31 38 0 1 37 14 38
Albion Park South 30 37 0 1 0 23 15 37
Lower Hunter Newcastle 33 39 0 1 0 88 17 88 88
Beresfield 31 35 1 0 27 16 35
Wallsend 30 37 0 0 1 27 12 37
Newcastle Carrington 0 1 33 13 33 42
Stockton 30 34 1 42 21 42
Mayfield 0 1 27 22 27
Central Coast Wyong 31 36 0 1 1 0 22 14 36 36
Lake Macquarie Morisset 32 37 0 0 0 0 21 15 37 37
Central Tablelands Bathurst 28 34 19 17 34 34
Orange 28 34 1 1 12 10 34
Mid-north Coast Coffs Harbour 32 38 3 4 2 48 64 64 64
Port Macquarie 33 39 0 2 0 0 42 57 57
Northern Tablelands Armidale 2 13 16 16 16
North-west Slopes Gunnedah 29 36 20 15 36 36
Narrabri 20 14 20
Tamworth 30 36 1 28 17 36
Southern Tablelands Goulburn 27 33 0 1 12 13 33 33
South-west Slopes Albury 26 29 1 17 13 29 30
Wagga Wagga North 25 30 19 13 30
Upper Hunter Singleton 28 33 1 1 50 23 50 122
Muswellbrook 30 36 0 0 0 63 23 63
Maison Dieu 82 82
Singleton Nw 53 53
Camberwell 73 18 73
Mount Thorley 72 72
Bulga 35 35
Muswellbrook Nw 75 75
Wybong 24 24
Aberdeen 26 26
Singleton South 50 50
Jerrys Plains 30 30
Warkworth 122 122
Merriwa 30 35 0 1 0 0 23 12 35
NSW ALERTS SYDNEY FORECAST
Mon 7 Sep 2026
Updated hourly Updated daily
at 4:00pm
Gaps indicate that an instrument was not online for that period OR an average could not be calculated as there were not enough valid hourly data values OR that a pollutant is not measured at the site. Data from monitoring sites is collected, stored and shown in reports using Australian Eastern Standard time (AEST). Normally data for any hour should be available approximately 30 minutes later. During daylight saving, please be aware that the actual local time equals the displayed time plus 1 hour