Wednesday
8 April 2026
12 - 1 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 35 33 6 9 2 0 37 38 38 42
Cook And Phillip 31 25 9 8 2 37 40 40
Earlwood 40 35 3 4 40 35 40
Lidcombe 40 39 2 4 0 39 31 40
Macquarie Park 38 38 1 7 0 0 33 27 38
Randwick 35 34 5 9 1 42 42
Rozelle 38 30 3 7 1 0 42 36 42
Ultimo-uts 28 20 12 8 3 33 40 40
Sydney North-west Parramatta North 34 31 4 6 2 0 38 26 38 44
Penrith 40 37 2 8 2 1 33 25 40
Prospect 35 33 4 7 0 0 44 37 44
Richmond 40 40 0 6 0 32 18 40
Rouse Hill 39 38 2 6 0 0 36 25 39
St Marys 36 36 1 6 33 19 36
Sydney South-west Bringelly 34 41 0 5 0 49 23 49 49
Camden 33 38 5 0 30 14 38
Campbelltown West 35 37 1 5 0 0 30 25 37
Liverpool 38 40 0 5 0 0 37 38 40
Oakdale 31 36 0 6 26 25 36
Illawarra Wollongong 29 35 1 10 0 0 51 33 51 51
Kembla Grange 7 48 32 48
Albion Park South 31 36 2 10 0 34 23 36
Lower Hunter Newcastle 42 47 1 9 3 1 52 29 52 52
Beresfield 49 44 4 8 0 51 32 51
Wallsend 48 44 2 7 0 38 28 48
Newcastle Carrington 5 1 53 34 53 85
Stockton 41 44 3 2 85 39 85
Mayfield 2 1 46 54 54
Central Coast Wyong 39 42 1 7 2 0 36 31 42 42
Lake Macquarie Morisset 29 31 31 31
Central Tablelands Bathurst 35 35 32 19 35 35
Orange 16 16 19 4 27 20 27
Mid-north Coast Coffs Harbour 32 38 2 5 1 17 23 38 49
Port Macquarie 49 49 1 9 0 1 27 27 49
Northern Tablelands Armidale 4 19 18 19 19
North-west Slopes Gunnedah 32 41 1 31 21 41 52
Narrabri 21 19 21
Tamworth 33 39 1 52 19 52
Southern Tablelands Goulburn 38 41 1 13 24 27 41 41
South-west Slopes Albury 30 28 2 26 32 32 58
Wagga Wagga North 34 35 0 58 36 58
Muswellbrook Muswellbrook 37 33 1 0 62 39 62 62
Singleton Singleton 25 33 10 6 65 34 65 65
Merriwa Merriwa 33 0 1 0 33 33
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