Sunday
6 September 2026
12 - 1 pm (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 33 40 0 1 0 0 23 12 40 40
Cook And Phillip 29 35 2 1 1 18 14 35
Earlwood 33 38 0 23 17 38
Lidcombe 33 38 1 1 0 0 26 12 38
Macquarie Park 35 40 0 1 0 0 20 14 40
Randwick 32 38 1 0 0 29 15 38
Rozelle 31 37 0 1 0 0 26 11 37
Ultimo-uts 30 36 4 3 1 14 6 36
Sydney North-west Parramatta North 32 38 1 1 1 0 28 32 38 40
Penrith 29 35 1 2 1 1 28 10 35
Prospect 32 39 1 1 0 0 40 12 40
Richmond 33 39 0 0 39
Rouse Hill 31 37 0 1 0 0 29 22 37
St Marys 31 38 0 1 23 11 38
Sydney South-west Bringelly 30 37 0 0 0 37 39
Camden 30 37 0 0 1 20 8 37
Campbelltown West 33 39 0 1 0 0 24 17 39
Liverpool 32 38 0 0 0 34 20 38
Oakdale 26 34 2 8 25 11 34
Illawarra Wollongong 30 37 1 1 0 0 18 6 37 39
Kembla Grange 31 39 0 1 37 15 39
Albion Park South 29 37 0 1 0 21 14 37
Lower Hunter Newcastle 35 40 0 1 0 88 17 88 88
Beresfield 32 38 0 1 0 26 17 38
Wallsend 32 37 0 0 1 26 13 37
Newcastle Carrington 0 0 33 14 33 40
Stockton 32 36 1 40 19 40
Mayfield 0 1 26 20 26
Central Coast Wyong 35 38 0 1 1 0 21 14 38 38
Lake Macquarie Morisset 32 38 1 0 0 1 21 14 38 38
Central Tablelands Bathurst 28 35 18 15 35 35
Orange 28 35 0 2 11 9 35
Mid-north Coast Coffs Harbour 30 39 2 7 2 48 64 64 64
Port Macquarie 33 40 0 4 0 0 40 54 54
Northern Tablelands Armidale 2 13 16 16 16
North-west Slopes Gunnedah 30 37 20 15 37 37
Narrabri 20 13 20
Tamworth 30 37 1 28 16 37
Southern Tablelands Goulburn 27 33 0 1 11 12 33 33
South-west Slopes Albury 26 31 1 17 13 31 31
Wagga Wagga North 26 31 19 12 31
Upper Hunter Singleton 29 35 1 1 49 23 49 118
Muswellbrook 32 37 0 0 0 59 21 59
Maison Dieu 78 78
Singleton Nw 52 52
Camberwell 72 17 72
Mount Thorley 69 69
Bulga 34 34
Muswellbrook Nw 74 74
Wybong 23 23
Aberdeen 25 25
Singleton South 49 49
Jerrys Plains 30 30
Warkworth 118 118
Merriwa 31 36 0 1 0 0 23 11 36
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