Tuesday
2 June 2026
5 - 6 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 20 27 3 3 0 0 13 15 27 30
Cook And Phillip 9 15 11 4 1 16 19 19
Earlwood 21 27 4 0 19 18 27
Lidcombe 18 24 5 2 0 0 19 17 24
Macquarie Park 24 30 0 2 0 0 13 23 30
Randwick 19 24 2 16 11 24
Rozelle 1 2 0 0 16 12 16
Ultimo-uts 10 16 13 5 2 17 18 18
Sydney North-west Parramatta North 19 25 5 3 0 0 25 30
Penrith 21 29 1 3 1 0 17 26 29
Prospect 20 27 4 3 0 0 22 25 27
Richmond 23 30 2 0 14 14 30
Rouse Hill 20 25 2 2 0 0 15 4 25
St Marys 18 25 5 3 23 9 25
Sydney South-west Bringelly 19 25 4 3 0 28 26 28 45
Camden 20 27 3 2 0 20 22 27
Campbelltown West 12 20 11 2 0 0 27 27 27
Liverpool 18 24 3 2 0 0 40 45 45
Oakdale 25 31 0 6 10 13 31
Illawarra Wollongong 9 20 12 3 0 0 20 18 20 27
Kembla Grange 15 25 4 2 27 11 27
Albion Park South 11 21 11 1 0 18 17 21
Lower Hunter Newcastle 9 14 14 5 2 2 31 19 31 31
Beresfield 17 19 3 5 0 26 18 26
Wallsend 11 18 10 3 1 24 16 24
Newcastle Carrington 15 1 44 20 44 48
Stockton 16 18 2 48 24 48
Mayfield 9 2 33 28 33
Central Coast Wyong 9 20 6 3 1 0 15 20 20 20
Lake Macquarie Morisset 20 26 6 2 0 2 12 7 26 26
Central Tablelands Bathurst 20 29 11 6 29 29
Orange 6 8 27 8 12 15 27
Mid-north Coast Coffs Harbour 4 22 17 40 2 15 15 40 40
Port Macquarie 21 29 5 4 0 0 14 10 29
Northern Tablelands Armidale 13 19 32 32 32
North-west Slopes Gunnedah 13 27 6 30 41 41 41
Narrabri 11 12 12
Tamworth 22 29 4 26 26 29
Southern Tablelands Goulburn 22 28 1 0 10 10 28 28
South-west Slopes Albury 18 22 4 11 2 22 24
Wagga Wagga North 18 24 0 15 9 24
Upper Hunter Singleton 7 16 10 0 33 11 33 43
Muswellbrook 6 15 12 1 0 23 13 23
Maison Dieu 43 43
Singleton Nw 30 30
Camberwell 36 16 36
Mount Thorley 37 37
Bulga 24 24
Muswellbrook Nw 22 22
Wybong 15 15
Aberdeen 15 15
Singleton South 36 36
Jerrys Plains 14 14
Warkworth 41 41
Merriwa 21 26 1 1 0 0 16 19 26
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