Monday
1 December 2025
5 - 6 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 24 30 1 3 0 0 17 14 30 31
Cook And Phillip 12 18 6 5 0 18 15 18
Earlwood 22 28 3 2 22 14 28
Lidcombe 23 30 2 3 0 0 23 12 30
Macquarie Park 25 31 0 2 0 1 18 11 31
Randwick 23 29 3 2 0 22 6 29
Rozelle 24 30 0 2 0 0 21 5 30
Ultimo-uts 17 21 8 3 1 22 13 22
Sydney North-west Parramatta North 23 30 2 2 0 0 22 13 30 32
Penrith 22 30 1 3 1 0 14 15 30
Prospect 24 31 2 2 0 0 29 11 31
Richmond 24 32 0 3 0 23 16 32
Rouse Hill 24 31 1 2 0 0 24 17 31
St Marys 24 31 1 2 30 21 31
Sydney South-west Bringelly 23 0 2 38 38 38
Camden 22 30 0 3 0 22 15 30
Campbelltown West 20 26 2 3 0 0 29 16 29
Liverpool 23 31 0 3 0 0 31 22 31
Oakdale 20 28 0 2 21 18 28
Illawarra Wollongong 20 27 2 2 0 0 18 11 27 29
Kembla Grange 22 28 1 3 29 11 29
Albion Park South 19 26 1 2 0 18 10 26
Lower Hunter Newcastle 26 33 1 11 1 0 40 28 40 57
Beresfield 25 37 2 22 0 57 45 57
Wallsend 26 34 0 9 0 44 20 44
Newcastle Carrington 3 0 43 26 43 58
Stockton 21 3 58 27 58
Mayfield 1 0 48 25 48
Central Coast Wyong 0 1 0 0 26 10 26 26
Lake Macquarie Morisset 25 33 0 2 0 0 17 8 33 33
Central Tablelands Bathurst 19 27 36 7 36 36
Orange 19 26 1 4 19 5 26
Mid-north Coast Coffs Harbour 28 36 2 11 1 28 20 36 40
Port Macquarie 30 40 1 10 0 0 38 38 40
Northern Tablelands Armidale 3 11 7 11 11
North-west Slopes Gunnedah 26 34 0 18 5 34 37
Narrabri 18 11 18
Tamworth 29 37 0 34 11 37
Southern Tablelands Goulburn 25 28 1 4 10 6 28 28
South-west Slopes Albury 21 26 1 16 11 26 30
Wagga Wagga North 23 29 30 13 30
Muswellbrook Muswellbrook 24 32 2 0 74 37 74 74
Singleton Singleton 31 38 4 1 84 58 84 84
Merriwa Merriwa 27 33 0 2 0 0 29 6 33 33
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