Tuesday
2 December 2025
3 - 4 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 0 4 1 0 14 9 27 29
Cook And Phillip 17 22 3 1 14 11 22
Earlwood 20 25 1 3 21 15 25
Lidcombe 22 29 1 3 0 0 22 8 29
Macquarie Park 21 28 0 3 0 0 21 14 28
Randwick 22 27 1 3 0 23 17 27
Rozelle 21 27 0 3 0 0 22 16 27
Ultimo-uts 19 24 3 3 1 15 11 24
Sydney North-west Parramatta North 23 31 2 3 0 0 21 17 31 35
Penrith 28 31 2 4 1 0 14 13 31
Prospect 24 33 3 3 0 0 26 13 33
Richmond 31 35 0 3 0 18 15 35
Rouse Hill 27 35 2 3 0 0 22 14 35
St Marys 27 33 3 4 30 12 33
Sydney South-west Bringelly 25 32 1 2 0 20 0 32 32
Camden 25 32 1 3 0 17 11 32
Campbelltown West 21 28 1 3 0 0 18 14 28
Liverpool 22 30 0 2 0 26 13 30
Oakdale 25 29 1 2 16 17 29
Illawarra Wollongong 19 25 2 4 1 0 26 13 26 26
Kembla Grange 20 26 1 3 25 12 26
Albion Park South 20 25 0 3 0 19 11 25
Lower Hunter Newcastle 25 33 0 5 2 0 48 42 48 58
Beresfield 25 35 1 4 0 49 58 58
Wallsend 26 35 0 4 0 39 43 43
Newcastle Carrington 1 0 42 36 42 51
Stockton 26 0 51 47 51
Mayfield 1 0 44 43 44
Central Coast Wyong 22 1 27 16 27 27
Lake Macquarie Morisset 27 36 0 3 0 0 12 11 36 36
Central Tablelands Bathurst 28 33 27 15 33 33
Orange 28 32 0 2 8 7 32
Mid-north Coast Coffs Harbour 28 33 3 5 1 23 16 33 40
Port Macquarie 30 40 0 6 0 0 29 27 40
Northern Tablelands Armidale 2 10 11 11 11
North-west Slopes Gunnedah 30 35 0 18 20 35 38
Narrabri 11 8 11
Tamworth 33 38 1 21 12 38
Southern Tablelands Goulburn 27 35 0 3 8 9 35 35
South-west Slopes Albury 26 29 1 29 29
Wagga Wagga North 26 17 14 26
Muswellbrook Muswellbrook 28 36 0 0 39 18 39 39
Singleton Singleton 34 39 2 1 64 80 80 80
Merriwa Merriwa 28 35 0 1 0 0 15 12 35 35
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