Monday
1 December 2025
12 - 1 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 27 33 2 3 0 0 16 14 33 34
Cook And Phillip 22 27 1 5 0 18 14 27
Earlwood 26 32 2 3 18 15 32
Lidcombe 27 33 1 3 0 0 19 12 33
Macquarie Park 25 33 0 2 0 0 16 11 33
Randwick 28 34 2 2 0 21 13 34
Rozelle 27 34 0 3 0 0 19 3 34
Ultimo-uts 21 25 8 6 1 20 12 25
Sydney North-west Parramatta North 26 33 1 2 0 0 21 13 33 34
Penrith 24 30 0 3 1 0 15 15 30
Prospect 27 34 1 2 0 0 24 9 34
Richmond 26 33 0 2 0 21 15 33
Rouse Hill 26 33 1 2 0 0 23 21 33
St Marys 27 33 1 2 28 20 33
Sydney South-west Bringelly 31 25 31 33
Camden 26 32 0 2 0 20 15 32
Campbelltown West 24 30 2 2 0 0 26 18 30
Liverpool 26 33 0 2 0 25 25 33
Oakdale 24 30 0 2 17 17 30
Illawarra Wollongong 23 29 2 2 0 0 13 10 29 30
Kembla Grange 24 30 1 3 27 9 30
Albion Park South 23 29 1 2 0 15 11 29
Lower Hunter Newcastle 41 46 1 27 2 0 47 26 47 48
Beresfield 36 43 1 20 0 48 30 48
Wallsend 39 44 1 29 0 45 18 45
Newcastle Carrington 5 0 47 23 47 60
Stockton 60 15 60
Mayfield 2 0 48 21 48
Central Coast Wyong 0 2 0 0 28 17 28 28
Lake Macquarie Morisset 28 34 1 2 0 0 20 10 34 34
Central Tablelands Bathurst 25 30 33 5 33 33
Orange 22 29 0 4 19 5 29
Mid-north Coast Coffs Harbour 33 38 1 9 1 28 19 38 46
Port Macquarie 35 43 1 4 0 0 38 46 46
Northern Tablelands Armidale 2 10 8 10 10
North-west Slopes Gunnedah 27 34 0 17 8 34 38
Narrabri 16 10 16
Tamworth 31 38 1 31 11 38
Southern Tablelands Goulburn 23 30 0 3 10 6 30 30
South-west Slopes Albury 23 26 1 15 12 26 28
Wagga Wagga North 23 27 28 11 28
Muswellbrook Muswellbrook 27 35 0 0 73 32 73 73
Singleton Singleton 39 44 2 0 64 30 64 64
Merriwa Merriwa 28 35 0 3 0 0 28 8 35 35
NSW ALERTS SYDNEY FORECAST
Tue 2 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