Monday
1 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 23 32 2 3 0 0 16 13 32 32
Cook And Phillip 14 22 4 3 0 17 15 22
Earlwood 23 30 3 2 20 14 30
Lidcombe 24 32 2 2 0 0 22 11 32
Macquarie Park 24 32 0 2 0 0 17 10 32
Randwick 23 32 3 2 0 21 8 32
Rozelle 24 32 0 2 0 0 20 3 32
Ultimo-uts 15 24 11 2 1 21 12 24
Sydney North-west Parramatta North 23 31 2 2 0 0 21 14 31 33
Penrith 24 31 0 2 1 0 14 14 31
Prospect 25 32 1 2 0 0 27 11 32
Richmond 26 33 0 1 0 23 16 33
Rouse Hill 25 32 1 2 0 0 24 18 32
St Marys 26 33 1 2 28 21 33
Sydney South-west Bringelly 33 27 33 33
Camden 25 31 0 2 0 20 15 31
Campbelltown West 22 27 3 2 0 0 26 16 27
Liverpool 25 32 0 2 0 26 22 32
Oakdale 24 30 0 2 19 17 30
Illawarra Wollongong 22 29 2 2 0 0 14 8 29 30
Kembla Grange 23 30 1 2 27 10 30
Albion Park South 21 28 1 2 0 17 10 28
Lower Hunter Newcastle 25 40 1 3 1 0 46 27 46 56
Beresfield 31 44 2 54 0 56 39 56
Wallsend 26 39 0 6 0 47 19 47
Newcastle Carrington 3 0 50 24 50 64
Stockton 64 25 64
Mayfield 3 0 53 23 53
Central Coast Wyong 1 3 0 0 26 12 26 26
Lake Macquarie Morisset 28 35 0 3 0 0 18 9 35 35
Central Tablelands Bathurst 23 30 34 6 34 34
Orange 22 28 0 8 19 5 28
Mid-north Coast Coffs Harbour 29 38 1 9 1 28 19 38 44
Port Macquarie 33 44 1 7 0 0 36 37 44
Northern Tablelands Armidale 2 10 7 10 10
North-west Slopes Gunnedah 27 34 1 18 7 34 38
Narrabri 17 10 17
Tamworth 30 38 1 33 11 38
Southern Tablelands Goulburn 22 27 1 2 10 6 27 27
South-west Slopes Albury 28 15 11 28 31
Wagga Wagga North 23 29 31 13 31
Muswellbrook Muswellbrook 26 34 1 0 74 32 74 74
Singleton Singleton 30 46 4 0 77 50 77 77
Merriwa Merriwa 26 34 0 3 0 0 29 7 34 34
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