Tuesday
2 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 19 25 4 4 0 0 12 14 25 28
Cook And Phillip 12 14 7 3 1 15 18 18
Earlwood 15 22 5 1 16 17 22
Lidcombe 19 23 4 2 0 0 17 14 23
Macquarie Park 23 28 0 3 0 0 12 24 28
Randwick 19 24 2 15 12 24
Rozelle 1 2 0 0 15 11 15
Ultimo-uts 14 17 9 4 2 17 18 18
Sydney North-west Parramatta North 19 24 3 3 1 0 24 26
Penrith 14 19 3 5 1 0 13 20 20
Prospect 20 25 2 2 0 0 17 19 25
Richmond 20 26 2 0 12 10 26
Rouse Hill 20 25 1 2 0 0 13 6 25
St Marys 18 23 3 3 20 9 23
Sydney South-west Bringelly 13 21 5 9 0 23 18 23 37
Camden 16 23 2 4 0 18 19 23
Campbelltown West 12 17 8 3 0 0 22 25 25
Liverpool 15 21 4 3 0 0 23 37 37
Oakdale 24 28 0 3 11 12 28
Illawarra Wollongong 13 16 7 3 0 0 18 18 18 26
Kembla Grange 15 21 4 3 26 11 26
Albion Park South 5 11 8 6 0 16 11 16
Lower Hunter Newcastle 4 5 14 13 3 1 30 20 30 30
Beresfield 4 11 9 10 0 26 20 26
Wallsend 5 6 7 6 0 24 15 24
Newcastle Carrington 16 1 41 16 41 43
Stockton 3 11 2 43 20 43
Mayfield 13 0 32 32 32
Central Coast Wyong 2 5 10 6 1 1 15 15 15 15
Lake Macquarie Morisset 17 25 5 2 0 1 11 8 25 25
Central Tablelands Bathurst 26 30 11 7 30 32
Orange 6 8 32 9 11 14 32
Mid-north Coast Coffs Harbour 11 13 5 15 2 17 20 20 20
Port Macquarie 11 16 4 6 0 0 14 12 16
Northern Tablelands Armidale 15 10 15 15 15
North-west Slopes Gunnedah 8 8 8 27 38 38 38
Narrabri 12 11 12
Tamworth 23 23 2 20 15 23
Southern Tablelands Goulburn 23 29 1 0 9 9 29 29
South-west Slopes Albury 20 26 1 11 4 26 26
Wagga Wagga North 19 25 0 14 6 25
Upper Hunter Singleton 16 6 5 0 34 8 34 37
Muswellbrook 16 27 2 1 0 22 17 27
Maison Dieu 34 34
Singleton Nw 30 30
Camberwell 36 18 36
Mount Thorley 35 35
Bulga 24 24
Muswellbrook Nw 22 22
Wybong 16 16
Aberdeen 15 15
Singleton South 36 36
Jerrys Plains 14 14
Warkworth 37 37
Merriwa 20 28 2 1 0 0 16 19 28
NSW ALERTS SYDNEY FORECAST
Wed 3 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