Tuesday
7 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 37 31 10 16 1 1 25 25 37 49
Cook And Phillip 24 18 19 10 2 26 26 26
Earlwood 3 11 30 10 30
Lidcombe 1 19 35 11 0 0 30 26 35
Macquarie Park 9 32 5 9 0 0 25 17 32
Randwick 45 49 3 10 1 35 29 49
Rozelle 10 16 31 16 1 1 33 24 33
Ultimo-uts 26 17 21 16 3 26
Sydney North-west Parramatta North 1 20 24 10 1 0 26 21 26 27
Penrith 5 18 13 12 2 0 25 21 25
Prospect 1 17 25 10 0 1 27 20 27
Richmond 16 27 2 10 0 24 22 27
Rouse Hill 6 24 20 7 0 1 23 12 24
St Marys 9 24 3 5 26 15 26
Sydney South-west Bringelly 10 22 6 11 0 42 23 42 42
Camden 16 30 5 0 22 11 30
Campbelltown West 0 17 29 9 0 1 25 25 29
Liverpool 13 22 16 7 0 1 35 31 35
Oakdale 34 41 1 4 18 14 41
Illawarra Wollongong 3 30 21 10 0 0 41 37 41 41
Kembla Grange 9 22 12 8 41 28 41
Albion Park South 15 25 9 9 0 26 23 26
Lower Hunter Newcastle 33 45 10 14 2 1 42 23 45 45
Beresfield 16 32 21 10 2 45 28 45
Wallsend 33 40 10 8 1 31 23 40
Newcastle Carrington 5 0 50 27 50 71
Stockton 38 53 3 2 71 40 71
Mayfield 4 1 36 30 36
Central Coast Wyong 17 44 15 12 2 1 29 26 44 44
Lake Macquarie Morisset 39 55 5 10 0 1 22 21 55 55
Central Tablelands Bathurst 18 32 24 16 32 32
Orange 21 24 10 6 28 24 28
Mid-north Coast Coffs Harbour 19 26 5 8 1 18 26 26 35
Port Macquarie 27 35 2 14 1 0 18 12 35
Northern Tablelands Armidale 30 18 22 30 30
North-west Slopes Gunnedah 12 29 10 21 17 29 39
Narrabri 19 17 19
Tamworth 4 27 22 39 20 39
Southern Tablelands Goulburn 25 43 9 10 19 17 43 43
South-west Slopes Albury 15 36 11 19 18 36 44
Wagga Wagga North 31 44 2 28 22 44
Muswellbrook Muswellbrook 1 18 25 1 41 25 41 41
Singleton Singleton 7 20 13 0 45 28 45 45
Merriwa Merriwa
NSW ALERTS SYDNEY FORECAST
Wed 8 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