Sunday
6 September 2026
9 - 10 am (AEST)
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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 30 37 0 1 0 0 26 14 37 37
Cook And Phillip 26 32 2 1 0 20 16 32
Earlwood 29 35 0 25 20 35
Lidcombe 28 35 1 1 0 0 27 12 35
Macquarie Park 30 36 0 1 0 0 20 15 36
Randwick 28 33 2 0 0 30 14 33
Rozelle 27 34 0 1 0 0 26 11 34
Ultimo-uts 26 33 3 1 0 16 7 33
Sydney North-west Parramatta North 28 33 1 0 1 0 30 17 33 42
Penrith 26 32 1 1 1 0 28 8 32
Prospect 30 35 1 1 0 0 42 11 42
Richmond 29 35 0 0 35
Rouse Hill 29 33 0 1 0 0 31 21 33
St Marys 29 34 0 1 28 11 34
Sydney South-west Bringelly 28 35 0 1 0 35 37
Camden 29 35 0 0 0 22 10 35
Campbelltown West 29 36 1 1 0 0 27 18 36
Liverpool 29 36 0 0 0 37 18 37
Oakdale 27 34 0 1 20 11 34
Illawarra Wollongong 29 35 1 0 0 0 24 11 35 38
Kembla Grange 30 36 0 1 38 15 38
Albion Park South 30 36 0 1 0 24 14 36
Lower Hunter Newcastle 30 38 0 1 0 92 18 92 92
Beresfield 27 34 0 3 0 27 16 34
Wallsend 29 36 0 1 0 27 13 36
Newcastle Carrington 0 0 37 16 37 45
Stockton 26 31 3 45 23 45
Mayfield 0 0 29 21 29
Central Coast Wyong 28 35 0 1 1 0 22 13 35 35
Lake Macquarie Morisset 29 36 0 1 0 0 22 16 36 36
Central Tablelands Bathurst 27 33 19 16 33 33
Orange 27 33 0 1 12 9 33
Mid-north Coast Coffs Harbour 31 34 2 12 3 50 69 69 69
Port Macquarie 31 26 0 8 0 0 46 64 64
Northern Tablelands Armidale 3 14 17 17 17
North-west Slopes Gunnedah 28 30 21 14 30 32
Narrabri 21 15 21
Tamworth 28 32 1 28 15 32
Southern Tablelands Goulburn 26 33 0 1 12 13 33 33
South-west Slopes Albury 21 27 1 16 12 27 29
Wagga Wagga North 24 29 19 13 29
Upper Hunter Singleton 26 29 2 0 52 22 52 123
Muswellbrook 28 32 0 0 0 65 23 65
Maison Dieu 84 84
Singleton Nw 54 54
Camberwell 73 18 73
Mount Thorley 74 74
Bulga 37 37
Muswellbrook Nw 75 75
Wybong 24 24
Aberdeen 27 27
Singleton South 51 51
Jerrys Plains 33 33
Warkworth 123 123
Merriwa 27 33 0 2 0 0 24 11 33
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