Tuesday
2 June 2026
6 - 7 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 9 18 15 4 0 0 15 14 18 28
Cook And Phillip 6 13 14 3 1 19 21 21
Earlwood 6 11 12 1 23 22 23
Lidcombe 2 9 16 5 0 0 24 22 24
Macquarie Park 9 23 5 3 0 0 15 28 28
Randwick 13 19 3 19 16 19
Rozelle 6 3 0 0 20 19 20
Ultimo-uts 7 16 19 5 1 19 21 21
Sydney North-west Parramatta North 7 14 10 4 1 0 14 36
Penrith 16 21 5 4 2 0 20 36 36
Prospect 8 13 13 5 0 0 22 29 29
Richmond 26 26 2 0 17 18 26
Rouse Hill 21 26 3 3 0 0 17 9 26
St Marys 7 12 14 3 28 16 28
Sydney South-west Bringelly 14 11 7 5 0 32 24 32 57
Camden 4 4 8 8 1 21 24 24
Campbelltown West 0 0 18 12 0 1 27 31 31
Liverpool 1 5 19 7 1 1 45 57 57
Oakdale 29 34 1 1 12 16 34
Illawarra Wollongong 14 25 8 2 0 0 20 20 25 27
Kembla Grange 10 23 10 3 21 17 23
Albion Park South 22 27 4 2 0 19 19 27
Lower Hunter Newcastle 3 9 18 5 2 1 28 20 28 28
Beresfield 6 9 12 5 0 28 23 28
Wallsend 8 11 12 3 0 23 18 23
Newcastle Carrington 19 4 34 20 34 44
Stockton 5 10 5 44 23 44
Mayfield 18 0 30 23 30
Central Coast Wyong 10 23 6 3 1 0 18 22 23 23
Lake Macquarie Morisset 24 27 4 1 0 2 10 6 27 27
Central Tablelands Bathurst 25 29 13 9 29 29
Orange 9 18 29 3 11 11 29
Mid-north Coast Coffs Harbour 12 21 7 2 1 12 11 21 21
Port Macquarie 1 4 5 3 0 0 9 4 9
Northern Tablelands Armidale 7 20 34 34 34
North-west Slopes Gunnedah 16 18 2 31 44 44 44
Narrabri 8 7 8
Tamworth 9 12 3 23 31 31
Southern Tablelands Goulburn 27 35 1 1 11 12 35 35
South-west Slopes Albury 21 27 1 15 10 27 27
Wagga Wagga North 20 27 0 17 8 27
Upper Hunter Singleton 4 10 16 0 31 15 31 39
Muswellbrook 5 8 13 1 0 23 18 23
Maison Dieu 36 36
Singleton Nw 30 30
Camberwell 29 18 29
Mount Thorley 36 36
Bulga 29 29
Muswellbrook Nw 23 23
Wybong 14 14
Aberdeen 15 15
Singleton South 31 31
Jerrys Plains 16 16
Warkworth 39 39
Merriwa 24 31 1 2 0 0 15 10 31
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