Friday
12 June 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 26 31 17 17 3 1 25 22 31 33
Cook And Phillip 20 23 20 12 2 30 30 30
Earlwood 25 30 15 21 28 23 30
Lidcombe 24 30 25 24 0 0 30 27 30
Macquarie Park 21 24 12 19 2 0 26 24 26
Randwick 28 33 16 12 0 26 17 33
Rozelle 23 29 14 14 1 0 28 20 29
Ultimo-uts 21 24 24 20 3 29 28 29
Sydney North-west Parramatta North 22 26 15 15 2 0 30 23 30 30
Penrith 24 27 16 30 3 1 28 16 30
Prospect 21 24 21 17 1 0 30 25 30
Richmond 25 29 10 15 0 25 21 29
Rouse Hill 21 24 17 18 0 1 29 23 29
St Marys 24 28 18 11 30 26 30
Sydney South-west Bringelly 23 27 10 15 0 24 19 27 30
Camden 24 28 11 22 1 23 26 28
Campbelltown West 23 26 20 11 0 1 24 16 26
Liverpool 21 25 15 18 0 0 28 21 28
Oakdale 26 30 7 11 19 13 30
Illawarra Wollongong 26 30 18 29 3 2 29 27 30 55
Kembla Grange 28 34 7 26 55 21 55
Albion Park South 27 34 9 13 0 21 17 34
Lower Hunter Newcastle 30 36 9 17 3 0 25 18 36 36
Beresfield 18 18 17 33 3 27 24 33
Wallsend 25 29 15 23 1 23 13 29
Newcastle Carrington 14 0 27 18 27 36
Stockton 30 36 15 3 34 24 36
Mayfield 17 1 32 25 32
Central Coast Wyong 25 28 10 13 3 0 21 17 28 28
Lake Macquarie Morisset 27 33 9 12 0 1 16 16 33 33
Central Tablelands Bathurst 26 32 20 26 32 65
Orange 28 34 65 21 29 65
Mid-north Coast Coffs Harbour 24 27 15 13 2 11 8 27 31
Port Macquarie 26 31 7 14 0 0 11 13 31
Northern Tablelands Armidale 52 52 52
North-west Slopes Gunnedah 28 33 13 15 24 33 33
Narrabri 6 10 10
Tamworth 27 31 10 16 17 31
Southern Tablelands Goulburn 26 31 18 12 39 58 58 58
South-west Slopes Albury 17 19 11 26 37 37 37
Wagga Wagga North 22 25 13 29 30 30
Upper Hunter Singleton 22 24 10 1 25 31 31
Muswellbrook 19 20 13 2 35 40 40
Maison Dieu
Singleton Nw
Camberwell
Mount Thorley
Bulga
Muswellbrook Nw
Wybong
Aberdeen
Singleton South
Jerrys Plains
Warkworth
Merriwa 19 18 14 17 1 2 26 22 26
   
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