Wednesday
3 June 2026
9 - 10 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 23 28 4 3 0 0 9 5 28 30
Cook And Phillip 13 14 11 8 1 12 12 14
Earlwood 20 23 8 0 14 6 23
Lidcombe 24 28 4 1 1 0 14 10 28
Macquarie Park 19 30 2 2 0 0 11 0 30
Randwick 18 23 2 15 12 23
Rozelle 1 1 0 0 15 8 15
Ultimo-uts 18 19 9 3 2 13 9 19
Sydney North-west Parramatta North 20 25 6 3 0 0 25 34
Penrith 24 34 2 1 1 0 13 2 34
Prospect 20 31 7 2 0 0 15 0 31
Richmond 26 33 1 1 12 3 33
Rouse Hill 21 27 2 2 0 0 14 12 27
St Marys 26 32 1 1 16 7 32
Sydney South-west Bringelly 28 35 0 0 0 13 11 35 38
Camden 25 29 1 1 0 16 11 29
Campbelltown West 19 20 8 1 0 0 16 21 21
Liverpool 27 30 0 1 0 17 13 30
Oakdale 30 38 0 2 10 7 38
Illawarra Wollongong 26 26 2 1 0 0 13 6 26 35
Kembla Grange 28 35 0 0 29 10 35
Albion Park South 28 35 1 1 0 11 7 35
Lower Hunter Newcastle 23 29 3 2 1 0 22 12 29 31
Beresfield 22 30 2 2 0 26 14 30
Wallsend 25 31 2 0 0 21 8 31
Newcastle Carrington 4 0 25 12 25 35
Stockton 22 28 1 35 13 35
Mayfield 27 2 27
Central Coast Wyong 27 35 1 1 0 0 15 5 35 35
Lake Macquarie Morisset 28 36 1 0 0 0 7 5 36 36
Central Tablelands Bathurst 25 32 11 6 32 32
Orange 2 3 31 3 3 0 31
Mid-north Coast Coffs Harbour 8 10 9 11 2 21 19 21 25
Port Macquarie 25 23 2 2 1 0 15 7 25
Northern Tablelands Armidale 20 12 12 20 20
North-west Slopes Gunnedah 19 22 2 25 25 25 27
Narrabri 15 9 15
Tamworth 18 25 3 27 14 27
Southern Tablelands Goulburn 27 34 1 1 4 5 34 34
South-west Slopes Albury 26 33 1 10 8 33 33
Wagga Wagga North 23 30 10 6 30
Upper Hunter Singleton 18 24 7 0 29 14 29 36
Muswellbrook 23 27 2 2 0 24 17 27
Maison Dieu 19 19
Singleton Nw 28 28
Camberwell 11 11
Mount Thorley 27 27
Bulga 14 14
Muswellbrook Nw 28 28
Wybong 15 15
Aberdeen 19 19
Singleton South
Jerrys Plains 17 17
Warkworth 36 36
Merriwa 26 34 0 1 0 0 18 7 34
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