Wednesday
3 June 2026
2 - 3 pm (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 30 36 1 2 0 0 9 7 36 36
Cook And Phillip 20 24 8 3 1 13 14 24
Earlwood 28 35 3 0 14 9 35
Lidcombe 28 34 1 1 0 0 14 9 34
Macquarie Park 28 36 1 1 0 0 11 9 36
Randwick 28 34 1 14 12 34
Rozelle 0 1 0 0 14 8 14
Ultimo-uts 22 27 8 3 2 14 12 27
Sydney North-west Parramatta North 27 33 2 2 0 0 33 39
Penrith 29 36 0 1 1 0 14 5 36
Prospect 29 36 1 1 0 0 14 5 36
Richmond 31 39 0 0 12 3 39
Rouse Hill 26 32 1 2 0 0 13 11 32
St Marys 30 36 1 1 18 7 36
Sydney South-west Bringelly 29 36 0 1 0 16 9 36 36
Camden 30 35 0 1 0 16 11 35
Campbelltown West 26 32 3 1 0 0 18 22 32
Liverpool 28 35 0 1 0 16 19 35
Oakdale 30 35 0 1 11 9 35
Illawarra Wollongong 27 34 2 0 0 0 17 14 34 36
Kembla Grange 28 35 0 1 32 12 35
Albion Park South 29 36 1 0 0 13 4 36
Lower Hunter Newcastle 28 35 2 2 1 1 25 15 35 35
Beresfield 28 32 0 3 0 27 15 32
Wallsend 27 34 1 1 0 22 12 34
Newcastle Carrington 3 0 28 9 28 38
Stockton 27 33 1 38 15 38
Mayfield 30 16 30
Central Coast Wyong 29 35 1 1 0 0 16 7 35 35
Lake Macquarie Morisset 29 35 0 0 0 0 9 7 35 35
Central Tablelands Bathurst 28 35 12 7 35 35
Orange 17 18 10 2 6 4 18
Mid-north Coast Coffs Harbour 26 33 4 2 1 22 24 33 33
Port Macquarie 28 33 2 1 2 0 18 11 33
Northern Tablelands Armidale 2 12 12 12 12
North-west Slopes Gunnedah 26 31 0 29 34 34 34
Narrabri 17 11 17
Tamworth 28 34 2 26 12 34
Southern Tablelands Goulburn 27 33 1 0 6 5 33 33
South-west Slopes Albury 27 33 1 11 7 33 33
Wagga Wagga North 27 32 12 5 32
Upper Hunter Singleton 28 33 1 0 27 10 33 35
Muswellbrook 29 33 1 1 0 20 19 33
Maison Dieu 21 21
Singleton Nw 26 26
Camberwell 31 13 31
Mount Thorley 27 27
Bulga 17 17
Muswellbrook Nw 25 25
Wybong 17 17
Aberdeen 20 20
Singleton South 24 24
Jerrys Plains 17 17
Warkworth 35 35
Merriwa 29 35 0 1 0 0 19 14 35
NSW ALERTS SYDNEY FORECAST
Thu 4 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