Tuesday
2 December 2025
8 - 9 am (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 19 19 2 3 1 0 15 9 19 22
Cook And Phillip 14 14 0 3 0 16 14 16
Earlwood 20 21 1 2 19 12 21
Lidcombe 19 21 2 2 0 0 21 10 21
Macquarie Park 19 20 0 2 0 0 19 12 20
Randwick 20 21 2 2 0 21 11 21
Rozelle 20 22 0 2 0 0 20 13 22
Ultimo-uts 17 18 4 2 1 19 12 19
Sydney North-west Parramatta North 19 21 1 2 0 0 21 15 21 26
Penrith 19 20 1 2 1 0 12 10 20
Prospect 20 21 2 2 0 0 26 11 26
Richmond 22 23 0 1 0 19 16 23
Rouse Hill 21 21 2 2 0 0 22 14 22
St Marys 22 23 1 2 25 11 25
Sydney South-west Bringelly 21 24 0 1 0 17 24 26
Camden 21 26 0 1 0 16 10 26
Campbelltown West 19 20 2 1 0 0 17 14 20
Liverpool 20 20 0 1 0 24 10 24
Oakdale 20 24 0 2 16 22 24
Illawarra Wollongong 19 21 1 1 0 0 16 11 21 23
Kembla Grange 19 23 1 1 23 11 23
Albion Park South 19 22 0 1 0 16 8 22
Lower Hunter Newcastle 21 18 1 1 3 0 46 44 46 70
Beresfield 20 16 1 6 0 62 70 70
Wallsend 21 18 1 2 1 43 44 44
Newcastle Carrington 2 0 46 42 46 59
Stockton 21 16 2 59 57 59
Mayfield 4 2 49 50 50
Central Coast Wyong 1 0 26 13 26 26
Lake Macquarie Morisset 24 27 1 1 0 0 12 9 27 27
Central Tablelands Bathurst 19 20 27 12 27 27
Orange 18 21 0 2 11 6 21
Mid-north Coast Coffs Harbour 21 24 3 1 1 27 19 27 34
Port Macquarie 23 24 1 2 0 0 34 30 34
Northern Tablelands Armidale 3 11 9 11 11
North-west Slopes Gunnedah 19 16 0 21 19 21 27
Narrabri 14 10 14
Tamworth 19 21 1 27 8 27
Southern Tablelands Goulburn 19 21 1 3 10 9 21 21
South-west Slopes Albury 14 15 1 15 22
Wagga Wagga North 17 17 0 22 18 22
Muswellbrook Muswellbrook 18 17 1 0 50 19 50 50
Singleton Singleton 21 17 2 0 87 105 105 105
Merriwa Merriwa 18 19 1 2 0 0 23 11 23 23
NSW ALERTS SYDNEY FORECAST
Wed 3 Dec 2025
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