Friday
10 April 2026
7 - 8 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 25 29 8 16 1 2 40 46 46 52
Cook And Phillip 6 11 22 13 2 41 48 48
Earlwood 20 26 11 11 41 36 41
Lidcombe 16 25 9 9 0 1 49 52 52
Macquarie Park 24 29 1 10 0 0 33 32 33
Randwick 29 35 9 14 3 38 41 41
Rozelle 24 28 8 12 1 2 38 45 45
Ultimo-uts 18 17 18 3 33 32 33
Sydney North-west Parramatta North 15 26 19 488 2 1 65 74 488 488
Penrith 14 27 6 9 2 0 63 77 77
Prospect 19 29 6 13 0 1 55 60 60
Richmond 13 27 3 10 0 33 29 33
Rouse Hill 16 27 5 13 0 0 50 42 50
St Marys 10 22 12 40 74 85 85
Sydney South-west Bringelly 14 28 6 6 0 66 47 66 66
Camden 21 34 3 7 0 39 38 39
Campbelltown West 6 21 19 7 0 0 40 45 45
Liverpool 8 20 14 27 0 0 60 54 60
Oakdale 29 36 0 3 25 27 36
Illawarra Wollongong 1 11 20 31 2 0 29 29 31 64
Kembla Grange 4 64 29 64
Albion Park South 9 28 11 5 0 25 23 28
Lower Hunter Newcastle 40 50 6 22 3 1 55 54 55 55
Beresfield 22 36 12 9 0 49 55 55
Wallsend 31 39 4 10 0 44 45 45
Newcastle Carrington 15 1 72 51 72 102
Stockton 44 54 3 4 102 56 102
Mayfield 8 0 53 62 62
Central Coast Wyong 19 38 7 11 2 1 34 36 38 38
Lake Macquarie Morisset 28 43 9 8 0 1 42 53 53 53
Central Tablelands Bathurst 16 30 37 22 37 37
Orange 11 14 11 11 25 18 25
Mid-north Coast Coffs Harbour 30 37 2 22 2 37 37
Port Macquarie 26 34 3 14 1 0 31 28 34
Northern Tablelands Armidale 21 24 26 26 26
North-west Slopes Gunnedah 19 35 9 31 21 35 54
Narrabri 26 20 26
Tamworth 21 33 9 54 26 54
Southern Tablelands Goulburn 24 32 1 5 14 15 32 32
South-west Slopes Albury 8 23 11 10 13 23 27
Wagga Wagga North 18 27 3 11 10 27
Muswellbrook Muswellbrook 15 19 20 0 62 34 62 62
Singleton Singleton 25 49 12 1 72 38 72 72
Merriwa Merriwa 30 40 1 5 0 0 30 15 40 40
NSW ALERTS SYDNEY FORECAST
Sat 11 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