Tuesday
2 December 2025
1 - 2 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 28 0 3 1 0 14 8 28 29
Cook And Phillip 18 23 0 3 1 14 12 23
Earlwood 20 26 1 3 21 14 26
Lidcombe 23 29 1 3 0 0 22 7 29
Macquarie Park 23 29 0 3 0 0 21 13 29
Randwick 22 28 0 3 0 23 16 28
Rozelle 22 27 0 3 0 0 21 15 27
Ultimo-uts 19 24 4 3 1 16 11 24
Sydney North-west Parramatta North 26 31 1 3 0 0 20 17 31 33
Penrith 22 27 1 3 1 1 12 13 27
Prospect 28 32 3 2 0 0 26 12 32
Richmond 25 31 0 1 0 15 14 31
Rouse Hill 29 33 3 3 0 0 21 14 33
St Marys 25 30 4 2 26 12 30
Sydney South-west Bringelly 27 32 1 2 0 17 32 32
Camden 26 32 1 2 0 16 10 32
Campbelltown West 23 29 2 2 0 0 17 14 29
Liverpool 25 31 0 2 0 25 12 31
Oakdale 23 27 0 1 14 17 27
Illawarra Wollongong 20 24 1 3 0 0 23 12 24 26
Kembla Grange 21 26 1 2 24 13 26
Albion Park South 20 25 0 2 0 18 10 25
Lower Hunter Newcastle 27 34 1 4 2 0 47 42 47 63
Beresfield 29 34 3 3 0 54 63 63
Wallsend 30 35 0 4 0 39 43 43
Newcastle Carrington 1 0 43 37 43 53
Stockton 53 48 53
Mayfield 1 0 45 43 45
Central Coast Wyong 2 27 14 27 27
Lake Macquarie Morisset 29 36 0 3 0 0 12 11 36 36
Central Tablelands Bathurst 25 26 14 26 28
Orange 25 28 0 2 9 7 28
Mid-north Coast Coffs Harbour 25 30 2 6 1 24 16 30 35
Port Macquarie 35 1 5 0 0 29 27 35
Northern Tablelands Armidale 2 10 10 10 10
North-west Slopes Gunnedah 27 31 0 20 21 31 34
Narrabri 12 9 12
Tamworth 29 34 1 23 13 34
Southern Tablelands Goulburn 28 32 0 2 8 9 32 32
South-west Slopes Albury 22 25 1 25 25
Wagga Wagga North 21 15 21
Muswellbrook Muswellbrook 30 34 0 0 45 19 45 45
Singleton Singleton 29 36 1 0 74 97 97 97
Merriwa Merriwa 28 33 0 1 0 0 19 12 33 33
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