Tuesday
7 April 2026
6 - 7 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 26 30 18 13 1 0 23 23 30 47
Cook And Phillip 9 18 29 10 2 25 25 29
Earlwood 2 20 30 8 30
Lidcombe 7 29 26 6 0 0 28 25 29
Macquarie Park 20 41 3 8 0 0 24 15 41
Randwick 46 47 3 10 2 35 28 47
Rozelle 5 22 31 11 1 1 31 22 31
Ultimo-uts 15 14 29 16 3 29
Sydney North-west Parramatta North 12 31 13 6 1 0 25 22 31 32
Penrith 8 26 13 7 2 0 25 20 26
Prospect 9 27 18 6 0 1 26 19 27
Richmond 18 32 3 6 0 23 21 32
Rouse Hill 17 32 10 5 0 0 22 11 32
St Marys 17 31 4 5 25 15 31
Sydney South-west Bringelly 12 28 9 18 0 37 21 37 39
Camden 23 34 5 0 21 12 34
Campbelltown West 3 26 26 7 0 0 23 24 26
Liverpool 7 29 19 8 0 1 33 31 33
Oakdale 33 39 1 4 17 14 39
Illawarra Wollongong 16 36 15 10 0 0 41 35 41 41
Kembla Grange 12 31 13 8 40 26 40
Albion Park South 22 11 9 0 25 22 25
Lower Hunter Newcastle 35 49 11 11 2 2 42 22 49 49
Beresfield 13 39 24 10 3 43 27 43
Wallsend 28 44 16 8 1 31 22 44
Newcastle Carrington 9 0 48 25 48 67
Stockton 44 54 2 2 67 38 67
Mayfield 15 2 35 27 35
Central Coast Wyong 33 53 8 10 2 1 27 24 53 53
Lake Macquarie Morisset 43 59 5 8 0 1 21 20 59 59
Central Tablelands Bathurst 24 36 24 15 36 36
Orange 17 24 16 6 29 25 29
Mid-north Coast Coffs Harbour 14 29 11 46 1 16 23 46 46
Port Macquarie 23 36 3 8 1 0 17 11 36
Northern Tablelands Armidale 17 17 20 20 20
North-west Slopes Gunnedah 18 35 8 22 17 35 39
Narrabri 19 16 19
Tamworth 17 37 10 39 19 39
Southern Tablelands Goulburn 36 47 2 9 19 18 47 47
South-west Slopes Albury 44 18 17 44 45
Wagga Wagga North 38 45 0 28 21 45
Muswellbrook Muswellbrook 2 29 24 0 35 23 35 35
Singleton Singleton 9 30 17 0 44 30 44 44
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