Thursday
9 April 2026
4 - 5 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 61 4 18 1 1 36 35 61 65
Cook And Phillip 36 50 11 15 2 37 39 50
Earlwood 48 65 9 14 35 32 65
Lidcombe 49 60 5 8 0 1 35 28 60
Macquarie Park 40 52 0 6 0 0 25 18 52
Randwick 49 62 4 18 1 43 62
Rozelle 24 45 24 20 1 1 40 31 45
Ultimo-uts 36 47 20 3 35 36 47
Sydney North-west Parramatta North 37 51 3 4 1 0 32 28 51 53
Penrith 40 50 0 6 2 0 31 23 50
Prospect 40 53 2 6 0 0 38 31 53
Richmond 38 47 0 5 1 28 27 47
Rouse Hill 36 45 2 4 0 0 32 18 45
St Marys 37 52 4 5 36 23 52
Sydney South-west Bringelly 43 58 4 6 0 56 20 58 60
Camden 54 60 9 0 31 16 60
Campbelltown West 46 55 10 27 0 0 33 33 55
Liverpool 47 58 2 7 0 0 41 30 58
Oakdale 46 46 1 12 23 14 46
Illawarra Wollongong 52 67 4 20 1 1 39 21 67 67
Kembla Grange 15 38 20 38
Albion Park South 47 63 17 17 3 35 26 63
Lower Hunter Newcastle 35 54 2 17 2 1 49 35 54 56
Beresfield 37 6 18 3 56 40 56
Wallsend 33 54 6 18 0 42 30 54
Newcastle Carrington 2 0 55 36 55 89
Stockton 38 54 1 4 89 45 89
Mayfield 6 1 47 53 53
Central Coast Wyong 51 63 3 17 2 1 35 26 63 63
Lake Macquarie Morisset 45 64 2 13 0 0 30 33 64 64
Central Tablelands Bathurst 36 45 37 14 45 45
Orange 10 15 26 5 35 34 35
Mid-north Coast Coffs Harbour 31 45 1 13 4 45 45
Port Macquarie 37 43 1 9 0 0 30 31 43
Northern Tablelands Armidale 2 22 17 22 22
North-west Slopes Gunnedah 34 45 1 29 26 45 66
Narrabri 22 17 22
Tamworth 37 47 1 66 19 66
Southern Tablelands Goulburn 32 42 2 4 32 32 42 42
South-west Slopes Albury 31 40 3 42 41 42 91
Wagga Wagga North 91 48 91
Muswellbrook Muswellbrook 51 61 3 0 46 28 61 61
Singleton Singleton 54 54 4 3 51 31 54 54
Merriwa Merriwa 37 46 0 2 0 0 34 18 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