Tuesday
2 December 2025
8 - 9 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 16 23 3 6 1 0 16 10 23 26
Cook And Phillip 13 19 0 7 1 14 10 19
Earlwood 17 23 1 5 24 17 24
Lidcombe 12 22 7 8 0 0 26 10 26
Macquarie Park 17 24 1 6 0 0 24 14 24
Randwick 20 26 1 5 0 26 17 26
Rozelle 17 23 1 6 0 0 25 20 25
Ultimo-uts 12 18 8 7 1 17 11 18
Sydney North-west Parramatta North 17 24 2 6 0 0 25 17 25 35
Penrith 17 24 2 5 1 0 18 17 24
Prospect 15 23 5 6 0 0 29 15 29
Richmond 18 26 0 5 0 22 17 26
Rouse Hill 18 26 2 6 0 0 25 12 26
St Marys 17 25 3 5 35 12 35
Sydney South-west Bringelly 17 24 1 5 0 24 2 24 26
Camden 16 23 2 6 0 20 14 23
Campbelltown West 16 23 3 4 0 0 21 14 23
Liverpool 13 21 5 6 0 26 15 26
Oakdale 16 23 1 5 20 17 23
Illawarra Wollongong 11 14 8 7 2 2 30 19 30 30
Kembla Grange 18 24 1 6 27 11 27
Albion Park South 14 22 2 6 0 23 14 23
Lower Hunter Newcastle 23 28 0 6 2 0 41 31 41 41
Beresfield 11 19 5 5 0 31 30 31
Wallsend 19 26 1 6 0 29 30 30
Newcastle Carrington 1 0 25 25 41
Stockton 23 28 1 41 33 41
Mayfield 2 0 35 30 35
Central Coast Wyong 13 23 5 30 17 30 30
Lake Macquarie Morisset 24 30 0 5 0 0 13 11 30 30
Central Tablelands Bathurst 14 30 30 32
Orange 22 32 3 4 8 7 32
Mid-north Coast Coffs Harbour 27 37 4 9 1 24 17 37 37
Port Macquarie 25 34 0 9 0 0 23 19 34
Northern Tablelands Armidale 4 8 11 11 11
North-west Slopes Gunnedah 26 36 1 10 8 36 37
Narrabri 8 7 8
Tamworth 26 37 2 17 12 37
Southern Tablelands Goulburn 19 28 1 5 10 10 28 28
South-west Slopes Albury 10 27 12 27 30
Wagga Wagga North 18 30 19 12 30
Muswellbrook Muswellbrook 22 34 2 0 33 13 34 34
Singleton Singleton 15 27 5 2 36 39 39 39
Merriwa Merriwa 16 31 10 23 0 3 19 12 31 31
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