Thursday
9 April 2026
2 - 3 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 49 57 8 19 1 2 34 32 57 66
Cook And Phillip 40 47 7 15 2 35 36 47
Earlwood 53 66 6 9 32 30 66
Lidcombe 46 59 3 5 0 1 35 28 59
Macquarie Park 42 55 6 0 0 28 18 55
Randwick 49 58 5 20 3 41 58
Rozelle 41 55 13 17 0 2 37 29 55
Ultimo-uts 39 42 20 3 35 38 42
Sydney North-west Parramatta North 44 54 2 5 1 0 36 30 54 55
Penrith 39 52 0 6 2 0 32 23 52
Prospect 46 55 2 6 0 0 40 30 55
Richmond 37 47 5 0 29 28 47
Rouse Hill 36 47 1 4 0 0 33 20 47
St Marys 44 54 3 6 37 24 54
Sydney South-west Bringelly 47 52 2 8 0 53 19 53 53
Camden 46 52 7 0 29 15 52
Campbelltown West 45 49 5 8 0 0 33 33 49
Liverpool 45 53 1 10 0 0 44 30 53
Oakdale 30 38 0 4 22 16 38
Illawarra Wollongong 57 59 4 16 1 0 34 19 59 59
Kembla Grange 7 33 22 33
Albion Park South 52 57 9 11 2 32 24 57
Lower Hunter Newcastle 47 54 3 17 3 1 46 38 54 57
Beresfield 51 7 50 40 51
Wallsend 49 57 7 17 1 38 28 57
Newcastle Carrington 3 0 53 34 53 86
Stockton 46 56 2 4 86 43 86
Mayfield 11 1 44 48 48
Central Coast Wyong 51 62 3 14 2 1 32 20 62 62
Lake Macquarie Morisset 53 62 4 17 0 2 28 30 62 62
Central Tablelands Bathurst 35 44 37 13 44 44
Orange 16 16 18 3 35 34 35
Mid-north Coast Coffs Harbour 40 48 1 13 4 48 48
Port Macquarie 32 45 1 9 0 0 30 31 45
Northern Tablelands Armidale 3 23 19 23 23
North-west Slopes Gunnedah 34 47 0 29 27 47 66
Narrabri 22 17 22
Tamworth 37 47 1 66 19 66
Southern Tablelands Goulburn 33 41 1 4 32 32 41 41
South-west Slopes Albury 35 42 2 44 41 44 82
Wagga Wagga North 82 45 82
Muswellbrook Muswellbrook 51 56 1 1 44 28 56 56
Singleton Singleton 39 41 7 6 49 29 49 49
Merriwa Merriwa 37 46 0 2 0 0 36 16 46 46
NSW ALERTS SYDNEY FORECAST
Fri 10 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