Monday
1 June 2026
2 - 3 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 25 31 5 4 1 0 13 12 31 33
Cook And Phillip 16 20 13 5 1 19 22 22
Earlwood 23 28 6 1 18 20 28
Lidcombe 24 29 4 3 2 0 20 18 29
Macquarie Park 29 33 2 0 0 13 17 33
Randwick 18 15 18
Rozelle 24 29 3 3 1 0 18 19 29
Ultimo-uts 14 18 16 5 2 14 14 18
Sydney North-west Parramatta North 27 32 2 3 1 0 18 17 32 35
Penrith 29 35 0 3 3 0 17 19 35
Prospect 29 34 2 3 0 0 17 18 34
Richmond 27 32 0 2 0 16 21 32
Rouse Hill 27 33 1 3 0 0 15 21 33
St Marys 28 33 3 3 21 18 33
Sydney South-west Bringelly 26 32 2 3 0 24 18 32 35
Camden 27 35 1 2 1 14 12 35
Campbelltown West 24 33 5 2 0 0 16 18 33
Liverpool 26 31 1 2 0 0 22 22 31
Oakdale 25 32 0 2 13 16 32
Illawarra Wollongong 29 36 2 2 0 0 14 11 36 38
Kembla Grange 29 38 1 2 14 12 38
Albion Park South 30 37 1 2 0 13 13 37
Lower Hunter Newcastle 4 3 2 2 19 14 19 30
Beresfield 26 30 1 3 0 22 15 30
Wallsend 22 29 5 2 2 18 8 29
Newcastle Carrington 6 2 18 19 19 30
Stockton 21 30 7 2 23 18 30
Mayfield 4 2 19 20 20
Central Coast Wyong 27 32 1 2 1 0 16 10 32 32
Lake Macquarie Morisset 26 35 3 1 0 1 7 7 35 35
Central Tablelands Bathurst 31 39 15 15 39 39
Orange 13 20 21 5 11 11 21
Mid-north Coast Coffs Harbour 29 36 2 2 1 11 14 36 38
Port Macquarie 30 38 1 2 1 0 7 5 38
Northern Tablelands Armidale 2 10 18 18 18
North-west Slopes Gunnedah 30 35 0 16 23 35 36
Narrabri 6 6 6
Tamworth 30 36 1 13 18 36
Southern Tablelands Goulburn 28 35 1 0 12 12 35 35
South-west Slopes Albury 24 28 2 27 37 37 37
Wagga Wagga North 28 32 0 21 19 32
Upper Hunter Singleton 22 26 7 5 28 16 28 54
Muswellbrook 29 37 1 0 21 18 37
Maison Dieu 17 17
Singleton Nw 27 27
Camberwell 35 19 35
Mount Thorley 54 54
Bulga 20 20
Muswellbrook Nw 27 27
Wybong 11 11
Aberdeen 13 13
Singleton South 27 27
Jerrys Plains 13 13
Warkworth 29 29
Merriwa 30 38 0 1 0 0 12 11 38
NSW ALERTS SYDNEY FORECAST
Tue 2 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