Sunday
6 September 2026
5 - 6 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 39 0 3 1 0 27 16 39 39
Cook And Phillip 26 31 1 2 1 22 19 31
Earlwood 29 37 1 26 24 37
Lidcombe 28 36 1 2 0 0 29 17 36
Macquarie Park 27 38 1 2 0 0 19 15 38
Randwick 28 36 1 2 0 30 15 36
Rozelle 28 35 2 0 0 25 11 35
Ultimo-uts 28 35 2 3 1 17 8 35
Sydney North-west Parramatta North 26 35 1 2 1 0 29 20 35 44
Penrith 27 37 0 2 1 0 30 11 37
Prospect 28 37 3 3 0 0 44 14 44
Richmond 30 39 1 0 39
Rouse Hill 28 36 0 2 0 0 31 19 36
St Marys 27 37 2 2 32 14 37
Sydney South-west Bringelly 28 37 0 2 0 37 40
Camden 30 38 0 2 0 25 13 38
Campbelltown West 29 38 1 2 0 0 31 23 38
Liverpool 29 38 0 0 0 40 23 40
Oakdale 29 37 0 2 20 10 37
Illawarra Wollongong 29 37 0 2 0 0 25 14 37 42
Kembla Grange 29 38 0 3 42 17 42
Albion Park South 28 37 0 2 0 24 15 37
Lower Hunter Newcastle 30 38 0 2 0 97 20 97 97
Beresfield 29 33 0 3 0 29 19 33
Wallsend 30 36 0 3 0 29 14 36
Newcastle Carrington 1 0 44 17 44 57
Stockton 23 27 5 57 27 57
Mayfield 0 34 22 34
Central Coast Wyong 30 36 0 2 1 0 21 16 36 36
Lake Macquarie Morisset 30 37 0 3 0 0 24 18 37 37
Central Tablelands Bathurst 27 34 20 20 34 35
Orange 27 35 0 2 13 10 35
Mid-north Coast Coffs Harbour 21 31 2 25 3 54 77 77 77
Port Macquarie 7 9 3 14 0 47 64 64
Northern Tablelands Armidale 4 14 18 18 18
North-west Slopes Gunnedah 23 28 22 16 28 28
Narrabri 20 13 20
Tamworth 23 28 1 28 14 28
Southern Tablelands Goulburn 26 32 0 2 13 13 32 32
South-west Slopes Albury 23 29 0 15 12 29 30
Wagga Wagga North 23 30 19 14 30
Upper Hunter Singleton 24 30 3 0 50 21 50 117
Muswellbrook 20 25 5 1 1 64 19 64
Maison Dieu 88 88
Singleton Nw 55 55
Camberwell 75 18 75
Mount Thorley 75 75
Bulga 40 40
Muswellbrook Nw 74 74
Wybong 23 23
Aberdeen 26 26
Singleton South 53 53
Jerrys Plains 32 32
Warkworth 117 117
Merriwa 24 30 0 3 0 0 23 12 30
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