Saturday
5 September 2026
10 - 11 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 17 29 7 6 0 0 34 28 34 37
Cook And Phillip 11 22 12 5 24 23 24
Earlwood 18 27 0 4 31 34 34
Lidcombe 17 27 6 6 0 0 37 30 37
Macquarie Park 27 36 0 4 0 0 20 31 36
Randwick
Rozelle 23 31 0 4 0 0 30 23 31
Ultimo-uts 16 23 11 5 2 24 21 24
Sydney North-west Parramatta North 21 28 4 4 1 0 32 19 32 47
Penrith 22 27 2 4 1 0 35 27 35
Prospect 19 28 6 6 0 0 47 34 47
Richmond 22 0 4 5 22
Rouse Hill 24 30 1 4 0 0 31 9 31
St Marys 15 23 3 5 37 22 37
Sydney South-west Bringelly 50
Camden 0 3 0 24 19 24
Campbelltown West 26 19 3 3 0 0 35 31 35
Liverpool 11 18 9 6 0 0 50 39 50
Oakdale 28 37 0 3 19 10 37
Illawarra Wollongong 29 31 1 3 0 0 25 21 31 40
Kembla Grange 30 38 0 4 40 16 40
Albion Park South 28 36 0 3 0 23 12 36
Lower Hunter Newcastle 24 34 3 1 1 107 27 107 107
Beresfield 25 33 0 4 0 35 28 35
Wallsend 22 31 3 4 1 34 18 34
Newcastle Carrington 5 0 56 23 56 77
Stockton 19 24 9 77 37 77
Mayfield 5 0 46 29 46
Central Coast Wyong 28 37 1 4 1 0 21 21 37 37
Lake Macquarie Morisset 31 39 1 4 0 0 27 22 39 39
Central Tablelands Bathurst 23 17 22 21 23 33
Orange 28 30 0 4 25 33 33
Mid-north Coast Coffs Harbour 28 34 4 40 4 48 63 63 63
Port Macquarie 21 35 2 37 0 40 52 52
Northern Tablelands Armidale 8 17 21 21 21
North-west Slopes Gunnedah 15 29 25 22 29 34
Narrabri 18 14 18
Tamworth 23 34 4 27 15 34
Southern Tablelands Goulburn 26 34 0 4 17 22 34 34
South-west Slopes Albury 25 32 0 13 14 32 32
Wagga Wagga North 22 25 17 17 25
Upper Hunter Singleton 23 30 4 0 54 19 54 106
Muswellbrook 25 31 3 1 1 51 16 51
Maison Dieu 106 106
Singleton Nw 54 54
Camberwell 61 20 61
Mount Thorley 78 78
Bulga 40 40
Muswellbrook Nw 54 54
Wybong 20 20
Aberdeen 25 25
Singleton South 64 64
Jerrys Plains 34 34
Warkworth 101 101
Merriwa 32 38 0 3 1 0 20 8 38
NSW ALERTS SYDNEY FORECAST
Sun 6 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