Wednesday
8 April 2026
1 - 2 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 7 4 16 15 3 0 32 33 33 41
Cook And Phillip 15 8 12 10 3 32 33 33
Earlwood 5 3 11 10 40 35 40
Lidcombe 21 17 7 9 1 0 36 30 36
Macquarie Park 3 3 4 11 0 0 28 21 28
Randwick 28 16 3 10 1 41 38 41
Rozelle 11 10 10 12 2 1 38 33 38
Ultimo-uts 18 12 10 12 3 18
Sydney North-west Parramatta North 0 1 14 17 4 0 32 21 32 36
Penrith 4 3 6 8 3 0 29 24 29
Prospect 11 4 16 11 1 1 36 29 36
Richmond 5 8 2 8 0 28 24 28
Rouse Hill 0 0 20 12 1 0 31 15 31
St Marys 5 4 4 9 30 23 30
Sydney South-west Bringelly 7 4 9 9 0 48 24 48 48
Camden 4 4 7 0 27 10 27
Campbelltown West 20 10 7 7 0 0 28 28 28
Liverpool 16 6 8 7 0 1 36 34 36
Oakdale 32 42 1 7 22 17 42
Illawarra Wollongong 23 22 2 5 0 0 43 31 43 46
Kembla Grange 12 11 4 7 46 29 46
Albion Park South 11 18 2 5 0 29 21 29
Lower Hunter Newcastle 14 18 9 10 3 1 46 30 46 52
Beresfield 1 3 22 14 1 52 31 52
Wallsend 7 11 12 10 1 38 28 38
Newcastle Carrington 15 0 55 33 55 85
Stockton 9 15 18 2 85 45 85
Mayfield 12 1 45 39 45
Central Coast Wyong 2 4 3 6 3 0 31 32 32 32
Lake Macquarie Morisset 14 17 7 8 0 0 26 27 27 27
Central Tablelands Bathurst 1 2 29 18 29 29
Orange 18 19 3 5 27 19 27
Mid-north Coast Coffs Harbour 26 32 3 5 1 19 27 32 32
Port Macquarie 12 24 2 11 1 0 21 18 24
Northern Tablelands Armidale 6 21 24 24 24
North-west Slopes Gunnedah 8 11 6 26 19 26 46
Narrabri 21 21 21
Tamworth 12 11 5 46 23 46
Southern Tablelands Goulburn 2 4 7 12 21 20 21 21
South-west Slopes Albury 0 11 16 22 24 24 34
Wagga Wagga North 3 9 10 34 24 34
Muswellbrook Muswellbrook 1 2 15 1 52 28 52 52
Singleton Singleton 1 1 12 0 52 30 52 52
Merriwa Merriwa
NSW ALERTS SYDNEY FORECAST
Wed 8 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