Sunday
6 September 2026
12 - 1 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 25 27 1 4 0 0 32 26 32 34
Cook And Phillip 17 18 7 4 24 24 24
Earlwood 23 26 0 2 29 32 32
Lidcombe 19 24 5 4 0 0 34 29 34
Macquarie Park 23 32 3 4 0 0 19 15 32
Randwick 25 27 2 3 0 31 18 31
Rozelle 22 28 1 4 0 0 28 21 28
Ultimo-uts 21 23 5 4 2 22 18 23
Sydney North-west Parramatta North 11 22 8 6 1 0 32 19 32 43
Penrith 28 30 0 3 1 0 33 21 33
Prospect 9 20 12 6 0 0 43 26 43
Richmond 29 31 3 0 31
Rouse Hill 27 31 0 3 0 0 30 9 31
St Marys 29 27 0 3 35 19 35
Sydney South-west Bringelly 24 0 3 1 24 46
Camden 0 3 0 24 17 24
Campbelltown West 29 27 0 3 0 0 32 30 32
Liverpool 25 21 0 1 0 0 46 34 46
Oakdale 29 35 0 3 19 10 35
Illawarra Wollongong 30 37 0 3 0 0 24 21 37 40
Kembla Grange 31 38 4 40 19 40
Albion Park South 30 36 0 3 0 23 13 36
Lower Hunter Newcastle 13 25 9 2 1 104 24 104 104
Beresfield 23 30 2 5 0 33 26 33
Wallsend 22 29 3 4 1 33 15 33
Newcastle Carrington 12 0 54 20 54 72
Stockton 10 17 16 72 34 72
Mayfield 1 0 43 27 43
Central Coast Wyong 29 37 0 3 1 0 21 19 37 37
Lake Macquarie Morisset 31 38 1 3 0 0 26 21 38 38
Central Tablelands Bathurst 28 27 22 22 28 34
Orange 28 34 0 4 19 22 34
Mid-north Coast Coffs Harbour 24 33 3 49 4 51 70 70 70
Port Macquarie 8 23 3 30 0 43 58 58
Northern Tablelands Armidale 6 15 19 19 19
North-west Slopes Gunnedah 12 20 24 19 24 29
Narrabri 19 15 19
Tamworth 23 29 2 27 13 29
Southern Tablelands Goulburn 29 33 0 3 13 14 33 33
South-west Slopes Albury 26 32 0 13 12 32 32
Wagga Wagga North 23 29 18 17 29
Upper Hunter Singleton 24 25 4 0 56 21 56 108
Muswellbrook 29 33 1 1 0 58 19 58
Maison Dieu 101 101
Singleton Nw 57 57
Camberwell 64 19 64
Mount Thorley 75 75
Bulga 40 40
Muswellbrook Nw 62 62
Wybong 21 21
Aberdeen 25 25
Singleton South 63 63
Jerrys Plains 33 33
Warkworth 108 108
Merriwa 28 39 0 3 1 0 21 9 39
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