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