Thursday
9 April 2026
10 - 11 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 48 1 19 1 0 42 41 48 50
Cook And Phillip 25 33 5 14 2 41 44 44
Earlwood 25 40 9 14 41 41 41
Lidcombe 29 46 9 26 0 1 41 36 46
Macquarie Park 25 48 7 17 0 5 31 24 48
Randwick 39 50 1 20 1 49 50
Rozelle 34 47 2 15 1 1 43 44 47
Ultimo-uts 29 38 17 3 42 44 44
Sydney North-west Parramatta North 13 31 17 15 1 3 34 31 34 46
Penrith 4 5 10 13 3 0 31 26 31
Prospect 28 38 13 17 0 4 40 32 40
Richmond 7 10 2 9 0 28 25 28
Rouse Hill 30 46 9 16 0 3 34 20 46
St Marys 6 7 10 12 36 26 36
Sydney South-west Bringelly 2 10 9 12 0 52 26 52 52
Camden 12 23 14 0 34 15 34
Campbelltown West 5 18 28 24 1 1 42 38 42
Liverpool 6 24 24 27 0 1 50 37 50
Oakdale 29 43 2 39 25 26 43
Illawarra Wollongong 25 20 10 16 2 0 47 38 47 48
Kembla Grange 21 48 31 48
Albion Park South 10 24 7 20 0 44 30 44
Lower Hunter Newcastle 24 31 8 26 3 1 57 46 57 57
Beresfield 2 10 20 33 0 53 40 53
Wallsend 13 19 7 33 0 46 35 46
Newcastle Carrington 18 0 60 44 60 101
Stockton 33 40 2 3 101 51 101
Mayfield 4 0 52 58 58
Central Coast Wyong 2 11 8 16 2 0 38 28 38 38
Lake Macquarie Morisset 21 32 7 26 0 2 34 38 38 38
Central Tablelands Bathurst 6 9 42 16 42 42
Orange 19 7 8 8 32 28 32
Mid-north Coast Coffs Harbour 23 29 2 7 3 29 37
Port Macquarie 28 37 3 14 0 0 28 27 37
Northern Tablelands Armidale 10 17 15 17 17
North-west Slopes Gunnedah 15 18 6 31 24 31 63
Narrabri 23 18 23
Tamworth 21 17 4 63 21 63
Southern Tablelands Goulburn 24 33 4 12 29 30 33 33
South-west Slopes Albury 23 27 1 35 37 37 67
Wagga Wagga North 8 15 67 40 67
Muswellbrook Muswellbrook 1 3 25 1 44 36 44 44
Singleton Singleton 14 27 8 0 51 33 51 51
Merriwa Merriwa 32 41 1 2 0 0 27 18 41 41
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