Thursday
11 June 2026
4 - 5 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 11 12 5 6 1 0 23 23 23 35
Cook And Phillip 7 7 8 5 1 24 26 26
Earlwood 3 4 8 6 27 28 28
Lidcombe 1 1 13 12 0 0 28 30 30
Macquarie Park 11 14 4 5 1 0 19 19 19
Randwick 12 12 7 5 0 25 16 25
Rozelle 9 13 2 6 1 0 23 20 23
Ultimo-uts 8 11 9 7 2 30 35 35
Sydney North-west Parramatta North 2 3 8 7 1 0 25 14 25 45
Penrith 1 2 5 15 2 0 26 36 36
Prospect 8 10 6 8 0 0 24 32 32
Richmond 3 4 0 12 0 26 32 32
Rouse Hill 9 14 2 6 0 0 21 11 21
St Marys 1 1 5 15 45 34 45
Sydney South-west Bringelly 1 2 4 20 0 48 35 48 50
Camden 1 1 4 24 2 41 33 41
Campbelltown West 0 0 12 12 0 0 36 26 36
Liverpool 1 2 8 14 1 0 50 48 50
Oakdale 15 22 0 4 19 14 22
Illawarra Wollongong 15 20 8 4 0 0 32 25 32 36
Kembla Grange 14 18 0 5 31 22 31
Albion Park South 4 4 3 7 0 36 24 36
Lower Hunter Newcastle 6 7 4 7 5 0 34 29 34 37
Beresfield 1 1 7 13 0 37 37 37
Wallsend 0 1 6 11 0 31 27 31
Newcastle Carrington 11 0 46 31 46 49
Stockton 1 2 17 1 49 23 49
Mayfield 8 1 40 36 40
Central Coast Wyong 5 7 4 5 2 0 20 21 21 21
Lake Macquarie Morisset 17 20 2 2 0 0 12 13 20 20
Central Tablelands Bathurst 4 6 19 28 28 28
Orange 18 28 14 10 11 28
Mid-north Coast Coffs Harbour 14 22 2 3 1 13 9 22 22
Port Macquarie 2 3 3 6 0 0 18 9 18
Northern Tablelands Armidale 11 17 34 34 34
North-west Slopes Gunnedah 12 15 1 19 23 23 34
Narrabri
Tamworth 8 11 3 34 34
Southern Tablelands Goulburn 2 4 5 4 22 33 33 33
South-west Slopes Albury 13 10 1 12 14 14 15
Wagga Wagga North 8 13 0 15 15 15
Upper Hunter Singleton 0 0 10 1 47 38 47 53
Muswellbrook 1 1 5 2 0 36 26 36
Maison Dieu 49 49
Singleton Nw 53 53
Camberwell 50 33 50
Mount Thorley 52 52
Bulga 43 43
Muswellbrook Nw 28 28
Wybong 19 19
Aberdeen 22 22
Singleton South 38 38
Jerrys Plains 24 24
Warkworth 53 53
Merriwa 13 18 2 8 0 0 16 15 18
NSW ALERTS SYDNEY FORECAST
Fri 12 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