Monday
1 June 2026
11 - 12 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 23 21 6 4 1 0 12 10 23 25
Cook And Phillip 13 10 13 5 1 17 20 20
Earlwood 19 16 8 1 17 19 19
Lidcombe 21 16 6 4 2 0 19 18 21
Macquarie Park 25 24 0 2 0 0 12 15 25
Randwick 17 16 17
Rozelle 20 15 5 3 1 0 17 18 20
Ultimo-uts 14 11 14 5 2 13 13 14
Sydney North-west Parramatta North 25 17 2 3 2 0 17 21 25 26
Penrith 26 18 1 3 3 0 17 16 26
Prospect 26 20 3 3 0 0 16 14 26
Richmond 25 16 0 3 0 16 20 25
Rouse Hill 24 19 1 3 0 0 14 22 24
St Marys 23 13 4 4 20 20 23
Sydney South-west Bringelly 24 16 2 2 0 23 23 24 33
Camden 28 26 0 2 1 14 9 28
Campbelltown West 28 22 1 2 0 0 15 17 28
Liverpool 24 20 1 2 0 0 21 20 24
Oakdale 27 33 0 2 13 18 33
Illawarra Wollongong 28 32 1 2 0 0 13 13 32 36
Kembla Grange 30 36 0 1 14 10 36
Albion Park South 28 34 1 1 0 12 12 34
Lower Hunter Newcastle 3 3 2 0 18 14 18 25
Beresfield 25 23 1 3 0 21 12 25
Wallsend 21 23 3 1 0 18 10 23
Newcastle Carrington 4 0 18 19 19 23
Stockton 23 20 5 0 22 16 23
Mayfield 2 0 19 19 19
Central Coast Wyong 25 26 1 2 1 0 16 5 26 26
Lake Macquarie Morisset 27 28 1 1 0 0 7 7 28 28
Central Tablelands Bathurst 31 29 15 12 31 33
Orange 25 33 7 3 11 11 33
Mid-north Coast Coffs Harbour 27 27 2 1 1 11 14 27 29
Port Macquarie 29 29 1 2 2 0 8 7 29
Northern Tablelands Armidale 2 10 18 18 18
North-west Slopes Gunnedah 26 24 0 16 23 26 27
Narrabri 5 6 6
Tamworth 27 21 2 12 20 27
Southern Tablelands Goulburn 27 34 0 1 12 12 34 34
South-west Slopes Albury 21 14 1 28 39 39 39
Wagga Wagga North 21 20 0 22 22 22
Upper Hunter Singleton 17 19 7 6 26 18 26 54
Muswellbrook 28 23 0 0 22 17 28
Maison Dieu 16 16
Singleton Nw 25 25
Camberwell 35 17 35
Mount Thorley 54 54
Bulga 19 19
Muswellbrook Nw 28 28
Wybong 11 11
Aberdeen 13 13
Singleton South 24 24
Jerrys Plains 12 12
Warkworth 33 33
Merriwa 30 35 0 1 0 0 12 12 35
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