Sunday
12 April 2026
8 - 9 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 24 24 0 5 0 0 18 12 24 29
Cook And Phillip 18 21 5 3 0 22 18 22
Earlwood 21 18 2 2 22 14 22
Lidcombe 18 22 5 3 0 0 25 14 25
Macquarie Park 23 29 0 6 0 0 18 19 29
Randwick 22 24 3 3 0 20 15 24
Rozelle 20 25 1 4 0 0 22 15 25
Ultimo-uts 20 23 4 3 1 18 16 23
Sydney North-west Parramatta North 20 24 2 4 1 0 23 28 28 49
Penrith 19 19 1 5 1 0 15 11 19
Prospect 21 24 2 5 0 0 28 9 28
Richmond 23 25 3 0 23 19 25
Rouse Hill 21 25 1 7 0 0 22 49 49
St Marys 15 10 2 5 21 22 22
Sydney South-west Bringelly 13 8 1 30 0 23 31 31 31
Camden 18 11 2 4 0 20 15 20
Campbelltown West 17 8 4 4 0 0 22 11 22
Liverpool 18 18 1 6 0 0 24 12 24
Oakdale 24 29 0 3 21 18 29
Illawarra Wollongong 23 28 1 2 0 0 18 2 28 28
Kembla Grange 23 26 0 1 28 12 28
Albion Park South 24 23 1 2 0 19 22 24
Lower Hunter Newcastle 27
Beresfield
Wallsend 19 22 3 3 0 27 24 27
Newcastle Carrington 4 0 33 20 33 43
Stockton 19 21 6 1 43 13 43
Mayfield 5 0 27 24 27
Central Coast Wyong 22 22 1 3 1 0 20 5 22 22
Lake Macquarie Morisset 24 29 1 2 0 0 20 16 29 29
Central Tablelands Bathurst 20 11 23 5 23 23
Orange 17 15 11 3 20 12 20
Mid-north Coast Coffs Harbour 23 28 1 5 2 47 25 47 47
Port Macquarie 27 30 1 4 0 0 38 28 38
Northern Tablelands Armidale 2 17 14 17 17
North-west Slopes Gunnedah 25 19 0 20 12 25 33
Narrabri 21 13 21
Tamworth 23 16 2 33 17 33
Southern Tablelands Goulburn 22 26 1 3 14 8 26 26
South-west Slopes Albury 19 23 1 21 13 23 23
Wagga Wagga North 18 21 0 22 12 22
Muswellbrook Muswellbrook 23 17 1 0 53 24 53 53
Singleton Singleton 15 14 9 0 61 25 61 61
Merriwa Merriwa 25 30 0 3 0 0 31 12 31 31
NSW ALERTS SYDNEY FORECAST
Mon 13 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