Thursday
4 June 2026
12 - 1 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 23 29 2 2 0 0 9 6 29 29
Cook And Phillip 17 16 6 2 1 14 15 17
Earlwood 14 21 9 0 14 6 21
Lidcombe 18 26 8 2 1 0 14 10 26
Macquarie Park 17 19 0 3 1 0 12 3 19
Randwick 20 27 1 15 12 27
Rozelle 2 2 0 1 15 8 15
Ultimo-uts 19 22 7 2 2 13 10 22
Sydney North-west Parramatta North 19 14 5 3 1 0 19 34
Penrith 28 32 0 1 1 0 13 2 32
Prospect 22 23 4 2 0 0 15 0 23
Richmond 28 34 1 1 12 3 34
Rouse Hill 23 27 0 1 0 0 14 12 27
St Marys 12 22 7 3 16 7 22
Sydney South-west Bringelly 25 31 0 0 0 12 9 31 37
Camden 21 30 1 1 0 14 10 30
Campbelltown West 10 22 13 1 0 0 15 18 22
Liverpool 22 31 1 1 0 15 12 31
Oakdale 30 37 0 0 9 6 37
Illawarra Wollongong 22 31 3 1 0 0 12 4 31 35
Kembla Grange 29 35 0 0 28 8 35
Albion Park South 26 34 1 0 0 11 6 34
Lower Hunter Newcastle 23 29 2 2 1 0 23 11 29 30
Beresfield 18 24 4 3 0 27 13 27
Wallsend 23 30 2 1 0 21 7 30
Newcastle Carrington 3 0 25 10 25 34
Stockton 21 27 1 34 12 34
Mayfield 27 2 27
Central Coast Wyong 23 31 3 1 0 0 14 4 31 31
Lake Macquarie Morisset 25 34 1 0 0 0 7 5 34 34
Central Tablelands Bathurst 25 31 11 6 31 31
Orange 2 2 30 9 2 0 30
Mid-north Coast Coffs Harbour 20 17 3 12 2 20 18 20 23
Port Macquarie 11 23 3 7 1 0 15 8 23
Northern Tablelands Armidale 3 10 10 10 10
North-west Slopes Gunnedah 11 20 5 24 25 25 26
Narrabri 14 9 14
Tamworth 22 26 2 26 13 26
Southern Tablelands Goulburn 28 35 0 1 4 4 35 35
South-west Slopes Albury 26 33 0 10 7 33 33
Wagga Wagga North 21 28 10 5 28
Upper Hunter Singleton 14 21 9 3 32 13 32 37
Muswellbrook 23 29 0 2 0 24 17 29
Maison Dieu 21 21
Singleton Nw 29 29
Camberwell 12 12
Mount Thorley 28 28
Bulga 14 14
Muswellbrook Nw 28 28
Wybong 15 15
Aberdeen 19 19
Singleton South
Jerrys Plains 18 18
Warkworth 37 37
Merriwa 24 31 0 1 0 0 18 4 31
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