Thursday
9 April 2026
8 - 9 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 38 51 1 20 1 0 40 40 51 60
Cook And Phillip 25 36 6 15 2 41 44 44
Earlwood 30 48 13 19 40 40 48
Lidcombe 39 55 8 18 0 2 40 33 55
Macquarie Park 43 60 1 21 0 1 30 19 60
Randwick 39 56 1 16 1 48 56
Rozelle 39 49 4 20 1 1 43 39 49
Ultimo-uts 28 37 21 3 43 45 45
Sydney North-west Parramatta North 27 43 9 17 1 1 35 29 43 50
Penrith 4 14 15 10 3 0 31 25 31
Prospect 29 41 16 20 0 2 40 31 41
Richmond 6 19 11 10 0 28 25 28
Rouse Hill 38 50 8 16 0 2 33 18 50
St Marys 7 18 14 11 34 21 34
Sydney South-west Bringelly 10 24 10 10 0 49 25 49 49
Camden 21 42 11 0 31 15 42
Campbelltown West 18 30 22 22 0 1 40 37 40
Liverpool 25 38 16 23 0 1 45 31 45
Oakdale 35 49 1 12 22 22 49
Illawarra Wollongong 8 28 24 20 2 0 45 37 45 45
Kembla Grange 20 44 27 44
Albion Park South 21 43 6 18 0 41 29 43
Lower Hunter Newcastle 25 34 8 31 3 0 55 44 55 55
Beresfield 8 27 19 23 0 52 38 52
Wallsend 12 27 12 22 0 45 34 45
Newcastle Carrington 14 0 58 42 58 98
Stockton 29 41 2 3 98 50 98
Mayfield 19 0 50 53 53
Central Coast Wyong 10 34 9 18 2 0 37 27 37 37
Lake Macquarie Morisset 27 43 5 16 0 0 32 36 43 43
Central Tablelands Bathurst 7 23 41 14 41 41
Orange 0 5 23 16 34 31 34
Mid-north Coast Coffs Harbour 23 30 2 14 3 30 38
Port Macquarie 32 38 1 12 0 0 28 27 38
Northern Tablelands Armidale 8 18 16 18 18
North-west Slopes Gunnedah 14 22 8 33 27 33 64
Narrabri 23 18 23
Tamworth 4 20 21 64 21 64
Southern Tablelands Goulburn 31 32 3 14 30 29 32 32
South-west Slopes Albury 22 29 3 37 39 39 76
Wagga Wagga North 12 23 76 45 76
Muswellbrook Muswellbrook 2 20 29 1 44 33 44 44
Singleton Singleton 28 47 7 1 50 32 50 50
Merriwa Merriwa 33 43 1 2 0 0 32 20 43 43
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