Monday
1 June 2026
5 - 6 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 12 27 14 5 1 0 13 12 27 27
Cook And Phillip 4 15 18 4 1 19 22 22
Earlwood 3 22 18 3 19 21 22
Lidcombe 11 25 10 3 1 0 21 18 25
Macquarie Park 7 26 3 4 0 0 14 18 26
Randwick 9 4 19 18 19
Rozelle 11 4 1 0 19 20 20
Ultimo-uts 7 12 20 6 1 16 16 20
Sydney North-west Parramatta North 4 0 18 17 18 29
Penrith 5 26 14 8 2 0 18 21 26
Prospect 7 27 18 10 0 0 18 18 27
Richmond 5 26 10 3 0 17 22 26
Rouse Hill 18 29 6 4 0 0 16 17 29
St Marys 9 25 7 3 22 18 25
Sydney South-west Bringelly 9 25 10 32 0 27 19 32 32
Camden 24 32 3 4 0 15 12 32
Campbelltown West 1 17 29 6 0 1 18 21 29
Liverpool 2 22 20 12 0 0 24 23 24
Oakdale 24 31 1 10 14 19 31
Illawarra Wollongong 2 20 21 4 1 0 16 15 21 28
Kembla Grange 5 21 7 3 18 15 21
Albion Park South 12 28 10 8 0 16 14 28
Lower Hunter Newcastle 21 8 2 4 20 15 21 23
Beresfield 5 22 16 6 2 23 16 23
Wallsend 4 17 16 6 2 19 9 19
Newcastle Carrington 26 4 20 20 26 27
Stockton 3 18 24 4 27 19 27
Mayfield 20 4 22 18 22
Central Coast Wyong 7 25 9 4 1 0 16 11 25 25
Lake Macquarie Morisset 23 29 5 2 0 0 8 7 29 29
Central Tablelands Bathurst 24 36 15 15 36 36
Orange 16 15 13 8 11 11 16
Mid-north Coast Coffs Harbour 4 24 16 12 1 12 14 24 29
Port Macquarie 12 29 4 3 1 0 7 4 29
Northern Tablelands Armidale 25 12 21 25 25
North-west Slopes Gunnedah 14 31 9 18 23 31 32
Narrabri 6 6 6
Tamworth 20 32 7 13 21 32
Southern Tablelands Goulburn 24 33 3 1 12 12 33 33
South-west Slopes Albury 16 26 6 27 36 36 36
Wagga Wagga North 18 30 4 21 19 30
Upper Hunter Singleton 20 26 7 0 30 16 30 48
Muswellbrook 18 31 6 0 21 17 31
Maison Dieu 19 19
Singleton Nw 29 29
Camberwell 35 19 35
Mount Thorley 48 48
Bulga 20 20
Muswellbrook Nw 25 25
Wybong 13 13
Aberdeen 14 14
Singleton South 28 28
Jerrys Plains 15 15
Warkworth 32 32
Merriwa 27 36 0 2 0 0 14 13 36
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