Monday
1 December 2025
2 - 3 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 25 33 2 3 0 0 17 13 33 34
Cook And Phillip 16 24 4 4 0 17 14 24
Earlwood 23 31 3 2 19 14 31
Lidcombe 24 33 2 3 0 0 20 12 33
Macquarie Park 26 32 0 3 0 0 17 10 32
Randwick 25 34 2 2 0 20 9 34
Rozelle 25 33 0 2 0 0 19 3 33
Ultimo-uts 19 25 7 3 1 21 11 25
Sydney North-west Parramatta North 24 32 2 2 0 0 21 14 32 33
Penrith 25 31 0 2 1 0 15 14 31
Prospect 25 33 2 2 0 0 25 11 33
Richmond 26 32 0 2 0 22 16 32
Rouse Hill 25 32 1 3 0 0 24 18 32
St Marys 25 33 2 2 29 20 33
Sydney South-west Bringelly 32 26 32 32
Camden 25 32 0 2 0 20 15 32
Campbelltown West 22 28 3 2 0 0 27 16 28
Liverpool 24 32 0 2 0 24 23 32
Oakdale 24 30 0 2 18 17 30
Illawarra Wollongong 23 29 2 2 0 0 13 7 29 30
Kembla Grange 24 30 1 2 27 10 30
Albion Park South 22 29 1 2 0 15 11 29
Lower Hunter Newcastle 26 44 2 4 1 0 48 27 48 53
Beresfield 36 46 1 38 0 53 36 53
Wallsend 28 42 1 4 0 47 18 47
Newcastle Carrington 4 0 51 22 51 65
Stockton 65 23 65
Mayfield 3 0 53 24 53
Central Coast Wyong 1 3 0 0 26 14 26 26
Lake Macquarie Morisset 28 34 0 2 0 0 19 9 34 34
Central Tablelands Bathurst 24 30 34 5 34 34
Orange 22 29 0 4 19 5 29
Mid-north Coast Coffs Harbour 30 39 1 8 1 28 19 39 45
Port Macquarie 35 45 1 6 0 0 38 41 45
Northern Tablelands Armidale 2 11 8 11 11
North-west Slopes Gunnedah 27 34 0 18 7 34 38
Narrabri 17 10 17
Tamworth 29 38 1 32 11 38
Southern Tablelands Goulburn 22 29 0 3 10 5 29 29
South-west Slopes Albury 23 28 1 15 11 28 29
Wagga Wagga North 24 29 27 12 29
Muswellbrook Muswellbrook 28 35 1 0 73 32 73 73
Singleton Singleton 35 48 5 1 75 44 75 75
Merriwa Merriwa 27 35 0 3 0 0 28 8 35 35
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