Monday
1 June 2026
8 - 9 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 11 16 8 1 0 11 10 16 25
Cook And Phillip 3 5 21 7 1 16 20 21
Earlwood 6 4 18 4 15 18 18
Lidcombe 3 3 21 10 2 1 18 17 21
Macquarie Park 10 12 7 4 0 0 12 6 12
Randwick 6 8 19 5 0 17 17 19
Rozelle 3 4 19 8 1 0 16 17 19
Ultimo-uts 2 6 25 9 1 12 12 25
Sydney North-west Parramatta North 3 2 15 7 2 0 17 23 23 23
Penrith 4 3 7 10 4 0 18 13 18
Prospect 5 7 11 9 0 0 15 12 15
Richmond 3 1 2 10 0 15 20 20
Rouse Hill 5 10 8 6 0 0 14 22 22
St Marys 1 1 13 17 18 19 19
Sydney South-west Bringelly 5 2 9 6 0 20 23 23 33
Camden 8 11 8 5 0 14 11 14
Campbelltown West 4 2 22 4 0 1 15 14 22
Liverpool 4 2 16 9 0 1 21 17 21
Oakdale 26 33 0 2 13 19 33
Illawarra Wollongong 23 30 4 2 0 0 13 11 30 33
Kembla Grange 27 33 0 1 14 10 33
Albion Park South 26 33 1 2 0 13 12 33
Lower Hunter Newcastle 11 4 2 0 18 15 18 21
Beresfield 13 11 5 4 0 21 11 21
Wallsend 14 11 8 2 0 17 9 17
Newcastle Carrington 10 0 17 19 19 21
Stockton 9 7 12 0 21 15 21
Mayfield 9 0 18 13 18
Central Coast Wyong 17 21 3 2 1 0 14 2 21 21
Lake Macquarie Morisset 16 25 6 1 0 0 7 6 25 25
Central Tablelands Bathurst 10 6 15 11 15 27
Orange 25 27 9 3 10 10 27
Mid-north Coast Coffs Harbour 12 11 8 2 1 11 14 14 16
Port Macquarie 16 8 7 3 2 0 7 6 16
Northern Tablelands Armidale 8 10 18 18 18
North-west Slopes Gunnedah 9 9 3 17 25 25 25
Narrabri 5 6 6
Tamworth 8 5 4 12 23 23
Southern Tablelands Goulburn 25 22 1 1 12 12 25 25
South-west Slopes Albury 0 0 13 28 38 38 38
Wagga Wagga North 8 5 3 22 22 22
Upper Hunter Singleton 11 7 8 0 25 20 25 53
Muswellbrook 4 6 16 0 21 16 21
Maison Dieu 15 15
Singleton Nw 25 25
Camberwell 35 16 35
Mount Thorley 53 53
Bulga 12 12
Muswellbrook Nw 28 28
Wybong 11 11
Aberdeen 13 13
Singleton South 22 22
Jerrys Plains 12 12
Warkworth 35 35
Merriwa 24 30 0 2 0 0 12 10 30
NSW ALERTS SYDNEY FORECAST
Mon 1 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