Wednesday
8 July 2026
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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 max
1-hour
average		 max
rolling
4-hour
average		 max
1-hour
average		 max
1-hour
average		 max
rolling
8-hour
average		 max
1-hour
average		 24-hour
average		 24-hour
average
Sydney East Alexandria 20 6 3 0 20 40
Cook And Phillip 27 30 24 9 2 21 20 30
Earlwood 33 40 19 7 20 18 40
Lidcombe 31 37 20 10 2 0 18 13 37
Macquarie Park 30 35 12 7 1 0 18 8 35
Randwick 34 40 23 9 1 24 13 40
Rozelle 32 38 16 7 2 0 19 14 38
Ultimo-uts 29 35 25 9 3 17 14 35
Sydney North-west Parramatta North 26 30 18 6 1 0 18 15 30 38
Penrith 28 34 16 10 4 2 21 13 34
Prospect 26 33 20 7 0 1 18 7 33
Richmond 32 38 9 12 0 16 16 38
Rouse Hill 26 31 19 10 0 1 17 10 31
St Marys 31 36 16 7 22 9 36
Sydney South-west Bringelly 29 36 9 19 0 15 13 36 38
Camden 30 36 12 5 0 11 8 36
Campbelltown West 32 38 17 6 0 0 11 6 38
Liverpool 26 32 20 5 0 0 17 16 32
Oakdale 27 34 2 3 8 8 34
Illawarra Wollongong 32 38 17 7 1 0 15 7 38 42
Kembla Grange 32 39 14 4 17 6 39
Albion Park South 34 42 3 2 0 10 5 42
Lower Hunter Newcastle 34 40 7 8 2 2 18 11 40 40
Beresfield 26 29 14 9 8 16 10 29
Wallsend 26 29 14 6 7 15 12 29
Newcastle Carrington 10 2 17 6 17 39
Stockton 32 39 12 3 21 13 39
Mayfield 9 3 18 10 18
Central Coast Wyong 30 34 8 7 2 0 16 10 34 34
Lake Macquarie Morisset 31 36 2 4 0 2 8 7 36 36
Central Tablelands Bathurst 35 44 18 21 44 44
Orange 34 40 24 36 18 21 40
Mid-north Coast Coffs Harbour 33 39 7 8 1 20 14 39 40
Port Macquarie 35 40 10 10 0 0 13 11 40
Northern Tablelands Armidale 72 17 24 72 72
North-west Slopes Gunnedah 32 39 4 16 18 39 40
Narrabri 13 14 14
Tamworth 32 40 15 28 38 40
Southern Tablelands Goulburn 29 35 22 13 24 32 35 35
South-west Slopes Albury 27 30 17 17 34 34 62
Wagga Wagga North 26 31 16 37 62 62
Upper Hunter Singleton 34 41 9 0 19 10 41
Muswellbrook 33 39 14 1 30 24 39
Maison Dieu
Singleton Nw
Camberwell
Mount Thorley
Bulga
Muswellbrook Nw
Wybong
Aberdeen
Singleton South
Jerrys Plains
Warkworth
Merriwa 31 36 13 8 0 5 24 13 36
   
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