Saturday
11 April 2026
9 - 10 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 24 31 3 6 0 0 23 19 31 36
Cook And Phillip 16 21 9 6 1 28 27 28
Earlwood 23 31 4 3 24 16 31
Lidcombe 16 26 10 2 0 0 28 27 28
Macquarie Park 22 30 1 7 0 0 25 36 36
Randwick 22 29 8 4 0 21 21 29
Rozelle 21 29 4 4 1 0 22 21 29
Ultimo-uts 19 26 5 1 18 17 26
Sydney North-west Parramatta North 21 28 7 11 0 0 39 69 69 69
Penrith 28 36 0 2 1 0 20 10 36
Prospect 19 29 9 20 0 0 29 13 29
Richmond 27 35 0 4 0 24 15 35
Rouse Hill 26 33 1 5 0 0 27 55 55
St Marys 24 33 2 4 24 31 33
Sydney South-west Bringelly 21 31 2 7 0 17 29 31 38
Camden 26 35 1 3 0 18 9 35
Campbelltown West 29 32 1 3 0 0 20 20 32
Liverpool 23 31 2 11 0 0 25 26 31
Oakdale 29 38 1 4 18 16 38
Illawarra Wollongong 28 34 1 3 0 0 11 2 34 35
Kembla Grange 2 24 21 24
Albion Park South 28 35 1 3 0 15 20 35
Lower Hunter Newcastle 34
Beresfield
Wallsend 23 28 2 12 0 34 32 34
Newcastle Carrington 10 3 49 34 49 76
Stockton 14 31 12 7 76 34 76
Mayfield 9 4 39 46 46
Central Coast Wyong 24 34 2 24 1 0 27 16 34 34
Lake Macquarie Morisset 29 38 1 3 0 0 28 29 38 38
Central Tablelands Bathurst 14 23 22 11 23 26
Orange 24 26 6 3 22 15 26
Mid-north Coast Coffs Harbour 34 41 1 20 2 44 30 44 44
Port Macquarie 26 37 0 12 0 0 41 33 41
Northern Tablelands Armidale 4 18 17 18 18
North-west Slopes Gunnedah 28 35 0 27 17 35 41
Narrabri 23 18 23
Tamworth 22 31 3 41 16 41
Southern Tablelands Goulburn 25 33 2 4 17 8 33 33
South-west Slopes Albury 21 27 2 19 16 27 27
Wagga Wagga North 11 22 5 26 10 26
Muswellbrook Muswellbrook 19 25 9 0 59 30 59 59
Singleton Singleton 19 28 7 0 71 32 71 71
Merriwa Merriwa 25 33 1 2 0 0 32 15 33 33
NSW ALERTS SYDNEY FORECAST
Sun 12 Apr 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