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