Thursday
4 June 2026
8 - 9 am (AEST)
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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 1-hour
average		 rolling
4-hour
average		 1-hour
average		 1-hour
average		 rolling
8-hour
average		 1-hour
average		 rolling
24-hour
average		 rolling
24-hour
average
Sydney East Alexandria 15 20 9 2 0 0 8 5 20 29
Cook And Phillip 12 12 13 3 1 14 16 16
Earlwood 13 16 11 0 14 6 16
Lidcombe 10 14 13 2 0 0 14 11 14
Macquarie Park 23 29 0 1 0 0 10 0 29
Randwick 13 19 1 14 9 19
Rozelle 6 1 0 0 14 7 14
Ultimo-uts 6 13 19 3 1 11 8 19
Sydney North-west Parramatta North 15 17 8 2 1 0 17 30
Penrith 20 23 3 1 1 0 11 6 23
Prospect 7 8 15 6 0 0 15 0 15
Richmond 23 30 0 0 11 1 30
Rouse Hill 19 24 3 1 0 0 13 11 24
St Marys 12 11 10 2 17 7 17
Sydney South-west Bringelly 7 14 12 4 0 14 10 14 34
Camden 11 12 7 3 0 12 6 12
Campbelltown West 8 10 12 2 0 0 12 10 12
Liverpool 3 9 21 5 0 1 15 9 21
Oakdale 27 34 0 0 9 8 34
Illawarra Wollongong 8 3 16 2 0 0 12 8 16 32
Kembla Grange 16 17 7 1 28 8 28
Albion Park South 25 32 3 0 0 9 6 32
Lower Hunter Newcastle 20 20 5 2 1 1 21 12 21 26
Beresfield 19 18 4 2 2 26 15 26
Wallsend 21 25 4 1 0 19 7 25
Newcastle Carrington 8 1 25 9 25 34
Stockton 15 12 2 34 12 34
Mayfield 26 9 26
Central Coast Wyong 23 20 1 1 1 0 12 6 23 23
Lake Macquarie Morisset 26 33 1 0 0 0 6 4 33 33
Central Tablelands Bathurst 24 28 8 5 28 28
Orange 8 6 23 2 1 0 23
Mid-north Coast Coffs Harbour 24 29 5 2 0 18 16 29 29
Port Macquarie 17 16 8 2 0 0 13 8 17
Northern Tablelands Armidale 1 7 8 8 8
North-west Slopes Gunnedah 10 6 4 19 21 21 22
Narrabri 9 8 9
Tamworth 20 22 4 20 10 22
Southern Tablelands Goulburn 28 35 1 1 4 5 35 35
South-west Slopes Albury 20 26 3 11 8 26 26
Wagga Wagga North 22 25 0 10 8 25
Upper Hunter Singleton 18 16 6 1 32 12 32 35
Muswellbrook 23 30 0 1 0 22 10 30
Maison Dieu 24 24
Singleton Nw 28 28
Camberwell 12 12
Mount Thorley 25 25
Bulga 14 14
Muswellbrook Nw 23 23
Wybong 12 12
Aberdeen 14 14
Singleton South
Jerrys Plains 16 16
Warkworth 35 35
Merriwa 25 33 0 1 0 0 13 1 33
NSW ALERTS SYDNEY FORECAST
Fri 5 Jun 2026
Updated hourly Updated daily
at 4:00pm
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