Wednesday
8 April 2026
3 - 4 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 32 44 4 9 1 0 37 37 44 52
Cook And Phillip 32 42 5 6 2 37 39 42
Earlwood 31 45 4 5 41 37 45
Lidcombe 36 51 4 6 0 41 33 51
Macquarie Park 45 52 1 8 0 0 32 25 52
Randwick 34 45 0 7 1 41 45
Rozelle 36 48 4 9 1 0 42 37 48
Ultimo-uts 28 38 8 11 2 32 37 38
Sydney North-west Parramatta North 41 49 3 6 1 0 38 29 49 56
Penrith 49 56 2 7 1 0 33 26 56
Prospect 41 48 3 7 0 0 44 35 48
Richmond 50 56 0 7 0 32 21 56
Rouse Hill 48 55 2 6 0 0 37 27 55
St Marys 37 47 2 5 35 19 47
Sydney South-west Bringelly 34 43 1 5 0 48 25 48 48
Camden 31 40 5 0 30 15 40
Campbelltown West 32 42 1 5 0 0 31 23 42
Liverpool 36 47 1 4 0 0 37 36 47
Oakdale 29 37 1 6 28 25 37
Illawarra Wollongong 28 36 1 7 0 0 47 32 47 47
Kembla Grange 7 44 32 44
Albion Park South 29 38 1 8 0 36 24 38
Lower Hunter Newcastle 40 51 1 7 2 1 50 32 51 58
Beresfield 37 58 5 7 0 54 37 58
Wallsend 43 57 1 6 0 40 27 57
Newcastle Carrington 3 0 51 33 51 81
Stockton 40 50 1 1 81 37 81
Mayfield 2 0 47 65 65
Central Coast Wyong 44 53 1 7 2 0 36 29 53 53
Lake Macquarie Morisset 45 1 5 0 33 37 45 45
Central Tablelands Bathurst 36 45 28 19 45 45
Orange 17 20 17 3 25 20 25
Mid-north Coast Coffs Harbour 40 1 19 25 40 59
Port Macquarie 40 59 1 10 0 0 29 28 59
Northern Tablelands Armidale 5 21 20 21 21
North-west Slopes Gunnedah 34 42 1 31 20 42 52
Narrabri 22 21 22
Tamworth 32 41 1 52 19 52
Southern Tablelands Goulburn 41 49 1 9 25 30 49 49
South-west Slopes Albury 39 42 2 26 31 42 59
Wagga Wagga North 38 46 59 35 59
Muswellbrook Muswellbrook 41 48 1 0 60 36 60 60
Singleton Singleton 39 45 2 0 65 30 65 65
Merriwa Merriwa 36 42 0 2 0 42 42
NSW ALERTS SYDNEY FORECAST
Thu 9 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