Tuesday
14 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 26 32 18 7 2 0 14 14 32 35
Cook And Phillip 19 21 26 13 2 19 23 26
Earlwood 26 31 16 9 18 20 31
Lidcombe 26 32 21 11 0 0 19 8 32
Macquarie Park 29 35 11 7 1 0 15 21 35
Randwick 27 31 17 6 0 16 16 31
Rozelle 26 32 13 6 1 0 16 18 32
Ultimo-uts 20 23 24 11 2 12 13 24
Sydney North-west Parramatta North 26 31 16 12 2 0 19 16 31 37
Penrith 28 34 14 28 6 0 21 31 34
Prospect 27 33 19 17 0 1 22 26 33
Richmond 31 37 7 14 0 15 19 37
Rouse Hill 27 33 7 15 0 1 20 15 33
St Marys 29 36 15 18 26 20 36
Sydney South-west Bringelly 29 35 15 19 1 26 29 35 39
Camden 29 36 9 14 3 15 18 36
Campbelltown West 29 35 22 12 2 1 21 23 35
Liverpool 27 32 20 16 2 2 28 27 32
Oakdale 32 39 0 8 11 12 39
Illawarra Wollongong 30 37 15 3 0 0 13 13 37 71
Kembla Grange 31 39 2 32 71 20 71
Albion Park South 31 38 2 3 0 12 9 38
Lower Hunter Newcastle 30 35 15 6 2 0 29 16 35 35
Beresfield 30 35 16 7 2 31 23 35
Wallsend 29 33 14 10 0 27 18 33
Newcastle Carrington 16 0 28 18 28 39
Stockton 28 32 24 1 39 26 39
Mayfield 15 0 30 20 30
Central Coast Wyong 29 35 9 8 2 0 15 14 35 35
Lake Macquarie Morisset 28 35 6 1 0 0 10 10 35 35
Central Tablelands Bathurst 31 38 12 13 38 38
Orange 29 35 6 14 8 11 35
Mid-north Coast Coffs Harbour 7 11 14 50 3 19 25 50 50
Port Macquarie 30 37 10 11 2 0 14 12 37
Northern Tablelands Armidale 61 26 42 61 61
North-west Slopes Gunnedah 30 36 9 43 71 71 71
Narrabri 9 11 11
Tamworth 30 36 11 28 37 37
Southern Tablelands Goulburn 29 36 2 2 6 7 36 36
South-west Slopes Albury 25 31 10 15 8 31 31
Wagga Wagga North 25 30 3 12 12 30
Upper Hunter Singleton 31 37 17 3 49 21 49
Muswellbrook 32 39 12 1 30 12 39
Maison Dieu
Singleton Nw
Camberwell
Mount Thorley
Bulga
Muswellbrook Nw
Wybong
Aberdeen
Singleton South
Jerrys Plains
Warkworth
Merriwa 30 38 1 3 0 0 15 15 38
   
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