Tuesday
2 June 2026
12 - 1 pm (AEST)
Previous | Next | Select
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 21 25 4 3 0 0 14 15 25 33
Cook And Phillip 14 15 11 5 1 16 18 18
Earlwood 20 24 4 0 21 18 24
Lidcombe 20 23 5 2 0 0 21 17 23
Macquarie Park 27 33 0 2 0 0 14 19 33
Randwick 2 17 14 17
Rozelle 1 2 0 0 18 15 18
Ultimo-uts 16 16 10 5 2 18 20 20
Sydney North-west Parramatta North 21 25 4 3 1 0 25 32
Penrith 25 27 0 1 1 0 19 27 27
Prospect 24 27 3 2 0 0 24 22 27
Richmond 26 32 1 0 15 14 32
Rouse Hill 21 26 2 2 0 0 17 9 26
St Marys 22 23 3 2 24 11 24
Sydney South-west Bringelly 18 19 5 2 0 30 25 30 45
Camden 21 20 2 3 0 21 24 24
Campbelltown West 11 15 11 3 1 0 28 31 31
Liverpool 20 21 3 1 0 0 42 45 45
Oakdale 26 31 0 1 11 17 31
Illawarra Wollongong 20 20 4 2 0 0 21 19 21 23
Kembla Grange 22 23 1 2 23 16 23
Albion Park South 20 22 4 2 0 20 20 22
Lower Hunter Newcastle 23 25 4 3 2 1 30 20 30 30
Beresfield 26 20 26
Wallsend 24 24 4 2 0 24 17 24
Newcastle Carrington 6 2 42 22 42 47
Stockton 26 26 2 47 23 47
Mayfield 4 0 32 21 32
Central Coast Wyong 24 30 1 2 1 0 16 16 30 30
Lake Macquarie Morisset 21 22 7 1 1 6 12 6 22 22
Central Tablelands Bathurst 23 30 12 7 30 30
Orange 12 15 22 3 12 14 22
Mid-north Coast Coffs Harbour 22 25 5 4 1 13 11 25 28
Port Macquarie 28 22 2 2 0 0 11 9 28
Northern Tablelands Armidale 1 19 33 33 33
North-west Slopes Gunnedah 22 30 3 29 40 40 40
Narrabri 9 7 9
Tamworth 29 31 1 24 28 31
Southern Tablelands Goulburn 25 30 1 0 10 11 30 30
South-west Slopes Albury 20 25 1 11 4 25 26
Wagga Wagga North 21 26 0 15 6 26
Upper Hunter Singleton 26 31 3 0 35 13 35 43
Muswellbrook 27 34 2 1 0 22 16 34
Maison Dieu 42 42
Singleton Nw 32 32
Camberwell 36 16 36
Mount Thorley 37 37
Bulga 22 22
Muswellbrook Nw 22 22
Wybong 15 15
Aberdeen 15 15
Singleton South 35 35
Jerrys Plains 15 15
Warkworth 43 43
Merriwa 26 34 1 2 0 0 16 7 34
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