Tuesday
2 December 2025
11 pm - 12 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 15 21 3 7 1 0 19 12 21 30
Cook And Phillip 5 13 5 8 1 17 11 17
Earlwood 8 18 6 7 28 18 28
Lidcombe 7 11 9 7 0 0 30 14 30
Macquarie Park 8 16 2 6 0 0 27 13 27
Randwick 20 25 1 6 0 30 19 30
Rozelle 7 16 9 7 0 0 29 20 29
Ultimo-uts 8 14 10 7 1 20 14 20
Sydney North-west Parramatta North 8 16 8 8 0 0 28 17 28 38
Penrith 13 18 2 6 1 0 21 20 21
Prospect 6 12 12 7 0 0 33 18 33
Richmond 14 19 0 6 0 26 19 26
Rouse Hill 13 19 5 7 1 0 28 10 28
St Marys 12 18 2 5 38 13 38
Sydney South-west Bringelly 8 16 2 5 0 26 6 26 31
Camden 11 17 2 6 0 22 17 22
Campbelltown West 0 6 15 6 0 0 24 13 24
Liverpool 6 11 8 6 0 31 19 31
Oakdale 17 21 0 5 23 16 23
Illawarra Wollongong 13 17 3 6 2 0 31 23 31 31
Kembla Grange 11 17 2 5 28 14 28
Albion Park South 8 13 2 6 0 23 16 23
Lower Hunter Newcastle 22 28 0 7 2 0 46 25 46 46
Beresfield 2 8 12 7 0 34 20 34
Wallsend 14 20 2 6 0 31 25 31
Newcastle Carrington 0 0 22 22 44
Stockton 22 28 0 44 27 44
Mayfield 3 0 37 27 37
Central Coast Wyong 10 10 5 33 17 33 33
Lake Macquarie Morisset 17 25 3 5 0 0 15 11 25 25
Central Tablelands Bathurst 0 8 8 21
Orange 10 21 6 7 8 7 21
Mid-north Coast Coffs Harbour 26 33 1 14 1 25 18 33 33
Port Macquarie 16 27 3 7 0 0 24 20 27
Northern Tablelands Armidale 2 7 11 11 11
North-west Slopes Gunnedah 26 34 2 8 7 34 34
Narrabri 7 7 7
Tamworth 9 21 8 16 14 21
Southern Tablelands Goulburn 17 23 1 6 10 9 23 23
South-west Slopes Albury 9 13 8 13 23
Wagga Wagga North 6 15 23 16 23
Muswellbrook Muswellbrook 18 25 2 0 32 12 32 32
Singleton Singleton 9 16 3 0 33 29 33 33
Merriwa Merriwa 7 15 12 5 0 3 22 16 22 22
NSW ALERTS SYDNEY FORECAST
Thu 4 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