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