Monday
1 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 15 24 3 2 0 0 17 13 24 25
Cook And Phillip 9 15 2 3 1 18 16 18
Earlwood 15 23 3 1 21 14 23
Lidcombe 16 24 4 2 0 0 23 12 24
Macquarie Park 15 25 3 2 0 0 20 11 25
Randwick 14 23 6 1 0 21 7 23
Rozelle 15 24 3 2 0 0 21 8 24
Ultimo-uts 11 19 8 2 1 23 15 23
Sydney North-west Parramatta North 17 25 3 2 0 0 23 13 25 30
Penrith 21 26 0 1 1 0 13 13 26
Prospect 18 24 3 1 0 0 29 15 29
Richmond 22 28 0 1 0 23 17 28
Rouse Hill 21 27 1 1 0 0 25 15 27
St Marys 21 28 1 1 30 22 30
Sydney South-west Bringelly 20 26 0 0 0 35 35 35
Camden 20 26 0 1 0 20 15 26
Campbelltown West 8 20 10 1 0 0 24 16 24
Liverpool 17 24 1 1 0 0 30 22 30
Oakdale 21 25 0 1 17 18 25
Illawarra Wollongong 21 25 1 2 0 0 15 10 25 28
Kembla Grange 22 27 1 2 28 11 28
Albion Park South 21 25 1 2 0 17 9 25
Lower Hunter Newcastle 22 32 6 60 2 0 48 33 60 91
Beresfield 18 30 9 91 0 72 65 91
Wallsend 22 32 4 51 0 52 31 52
Newcastle Carrington 5 0 53 30 53 68
Stockton 22 27 5 68 42 68
Mayfield 5 0 57 33 57
Central Coast Wyong 2 2 0 0 27 11 27 27
Lake Macquarie Morisset 24 31 0 1 0 0 17 8 31 31
Central Tablelands Bathurst 16 23 33 8 33 33
Orange 20 25 1 3 17 5 25
Mid-north Coast Coffs Harbour 27 35 2 13 1 29 19 35 39
Port Macquarie 30 35 1 7 0 0 39 34 39
Northern Tablelands Armidale 3 12 8 12 12
North-west Slopes Gunnedah 21 28 0 23 16 28 35
Narrabri 19 10 19
Tamworth 22 31 3 35 12 35
Southern Tablelands Goulburn 18 27 2 4 10 6 27 27
South-west Slopes Albury 17 23 1 23 29
Wagga Wagga North 19 26 0 29 16 29
Muswellbrook Muswellbrook 12 21 9 0 70 32 70 70
Singleton Singleton 7 33 19 0 108 90 108 108
Merriwa Merriwa 22 30 0 2 0 0 28 6 30 30
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