Monday
29 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 25 28 19 28 4 0 26 33 33 41
Cook And Phillip 15 19 24 23 4 24 33 33
Earlwood 3 2 20 33 27 36 36
Lidcombe 21 23 21 41 3 1 28 35 41
Macquarie Park 23 27 10 31 3 0 18 27 31
Randwick 32 37 21 23 1 18 22 37
Rozelle 20 21 16 31 3 25 33 33
Ultimo-uts 15 17 25 30 5 27 38 38
Sydney North-west Parramatta North 21 22 16 46 5 1 28 39 46 71
Penrith 25 30 12 41 4 1 20 27 41
Prospect 23 25 22 59 4 1 35 44 59
Richmond 25 30 3 37 1 37
Rouse Hill 20 23 13 71 2 1 20 30 71
St Marys 23 25 12 29 24 22 29
Sydney South-west Bringelly 24 26 14 23 2 24 32 32 41
Camden 27 29 9 24 1 17 20 29
Campbelltown West 22 24 26 21 2 2 22 21 26
Liverpool 22 25 18 40 5 2 36 41 41
Oakdale 25 30 6 23 13 10 30
Illawarra Wollongong 28 34 20 9 1 1 23 16 34 34
Kembla Grange 24 29 12 8 20 16 29
Albion Park South 26 30 19 14 1 16 15 30
Lower Hunter Newcastle 31 38 17 15 4 1 22 18 38 38
Beresfield 28 34 16 18 0 19 24 34
Wallsend 26 31 11 21 0 18 16 31
Newcastle Carrington 21 1 27 21 27 61
Stockton 31 37 20 4 61 23 61
Mayfield 16 2 28 22 28
Central Coast Wyong 28 32 12 10 3 4 13 10 32 32
Lake Macquarie Morisset 31 37 10 6 0 2 9 8 37 37
Central Tablelands Bathurst 29 35 19 24 35 37
Orange 30 37 11 15 8 9 37
Mid-north Coast Coffs Harbour 29 35 16 14 2 11 9 35 36
Port Macquarie 29 36 9 10 0 0 8 7 36
Northern Tablelands Armidale 37 13 24 37 37
North-west Slopes Gunnedah 28 34 14 14 22 34 38
Narrabri 5 6 6
Tamworth 31 38 18 14 18 38
Southern Tablelands Goulburn 25 31 10 3 10 10 31 31
South-west Slopes Albury 23 24 15 21 27 27 31
Wagga Wagga North 25 31 1 10 8 31
Upper Hunter Singleton 25 30 15 1 21 32 32
Muswellbrook 21 22 15 34 28 31 34
Maison Dieu
Singleton Nw
Camberwell
Mount Thorley
Bulga
Muswellbrook Nw
Wybong
Aberdeen
Singleton South
Jerrys Plains
Warkworth
Merriwa 22 26 13 12 0 24 13 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