Tuesday
2 June 2026
4 - 5 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 22 27 3 3 0 0 14 15 27 31
Cook And Phillip 12 16 9 4 1 16 19 19
Earlwood 22 27 4 0 20 19 27
Lidcombe 19 24 5 2 0 0 19 17 24
Macquarie Park 24 31 0 2 0 0 14 22 31
Randwick 19 2 16 11 19
Rozelle 1 2 0 0 17 12 17
Ultimo-uts 14 17 10 4 2 17 18 18
Sydney North-west Parramatta North 21 25 4 3 0 0 25 31
Penrith 24 30 0 2 1 0 18 26 30
Prospect 22 27 3 2 0 0 23 25 27
Richmond 24 31 1 0 15 13 31
Rouse Hill 19 25 2 2 0 0 16 3 25
St Marys 18 27 6 2 23 9 27
Sydney South-west Bringelly 21 26 3 2 0 29 27 29 45
Camden 21 28 3 2 0 21 22 28
Campbelltown West 15 21 9 2 0 0 27 28 28
Liverpool 21 25 2 1 0 0 41 45 45
Oakdale 26 31 0 1 10 14 31
Illawarra Wollongong 17 24 6 2 0 0 20 18 24 28
Kembla Grange 19 28 2 1 27 13 28
Albion Park South 16 24 8 1 0 19 17 24
Lower Hunter Newcastle 10 18 14 5 2 2 31 19 31 31
Beresfield 13 18 7 7 1 27 18 27
Wallsend 10 20 10 3 0 25 17 25
Newcastle Carrington 15 1 45 21 45 50
Stockton 13 3 50 24 50
Mayfield 12 1 34 25 34
Central Coast Wyong 18 24 4 2 1 0 15 20 24 24
Lake Macquarie Morisset 23 27 3 1 0 0 12 6 27 27
Central Tablelands Bathurst 23 30 11 6 30 30
Orange 7 9 25 3 12 15 25
Mid-north Coast Coffs Harbour 17 27 9 27 2 13 12 27 32
Port Macquarie 18 32 7 5 0 0 13 10 32
Northern Tablelands Armidale 16 19 32 32 32
North-west Slopes Gunnedah 23 30 1 29 40 40 40
Narrabri 11 11 11
Tamworth 24 31 4 25 27 31
Southern Tablelands Goulburn 22 29 1 0 10 10 29 29
South-west Slopes Albury 18 22 4 11 2 22 25
Wagga Wagga North 17 25 0 15 9 25
Upper Hunter Singleton 13 20 6 0 34 14 34 44
Muswellbrook 8 19 10 1 0 24 13 24
Maison Dieu 44 44
Singleton Nw 29 29
Camberwell 36 15 36
Mount Thorley 37 37
Bulga 23 23
Muswellbrook Nw 22 22
Wybong 16 16
Aberdeen 15 15
Singleton South 36 36
Jerrys Plains 14 14
Warkworth 41 41
Merriwa 27 2 0 16 19 27
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