Tuesday
2 December 2025
11 - 12 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 22 27 1 4 1 0 14 9 27 28
Cook And Phillip 19 21 0 4 1 15 13 21
Earlwood 22 26 1 3 20 13 26
Lidcombe 24 28 2 3 0 0 21 10 28
Macquarie Park 23 27 0 3 0 0 20 11 27
Randwick 22 27 1 2 0 22 13 27
Rozelle 21 26 1 3 0 0 21 13 26
Ultimo-uts 20 23 4 4 1 17 12 23
Sydney North-west Parramatta North 25 27 2 2 0 0 20 15 27 30
Penrith 21 25 1 3 1 1 13 12 25
Prospect 26 29 2 1 0 0 24 12 29
Richmond 24 29 0 1 0 17 13 29
Rouse Hill 26 30 1 2 0 0 21 13 30
St Marys 23 28 2 2 25 11 28
Sydney South-west Bringelly 25 28 0 1 0 16 28 29
Camden 26 29 1 1 0 15 11 29
Campbelltown West 23 27 1 1 0 0 16 14 27
Liverpool 25 28 0 1 0 24 10 28
Oakdale 22 26 0 1 15 22 26
Illawarra Wollongong 17 23 4 3 0 1 20 11 23 26
Kembla Grange 21 26 1 2 24 13 26
Albion Park South 20 25 0 3 0 17 9 25
Lower Hunter Newcastle 28 30 1 4 3 0 46 42 46 69
Beresfield 27 29 1 2 0 57 69 69
Wallsend 28 30 1 4 0 40 41 41
Newcastle Carrington 2 0 44 39 44 55
Stockton 27 1 55 53 55
Mayfield 2 0 47 47 47
Central Coast Wyong 26 15 26 26
Lake Macquarie Morisset 30 32 0 3 0 0 12 10 32 32
Central Tablelands Bathurst 25 26 12 26 26
Orange 22 25 0 2 10 6 25
Mid-north Coast Coffs Harbour 23 28 2 2 1 25 17 28 31
Port Macquarie 2 0 31 28 31
Northern Tablelands Armidale 2 10 9 10 10
North-west Slopes Gunnedah 24 27 0 20 20 27 29
Narrabri 13 9 13
Tamworth 26 29 1 25 11 29
Southern Tablelands Goulburn 24 27 0 3 9 9 27 27
South-west Slopes Albury 19 21 0 21 23
Wagga Wagga North 23 21 17 23
Muswellbrook Muswellbrook 27 28 0 0 47 21 47 47
Singleton Singleton 29 32 1 0 83 102 102 102
Merriwa Merriwa 26 27 1 1 0 0 20 13 27 27
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