Sunday
2 November 2025
10 - 11 am (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 38 46 2 8 1 0 25 25 46 51
Cook And Phillip 32 36 0 8 0 28 32 36
Earlwood 39 36 2 7 24 21 39
Lidcombe 40 38 2 8 0 0 27 32 40
Macquarie Park 33 37 3 12 1 0 26 25 37
Randwick 41 51 1 6 0 30 25 51
Rozelle 35 28 3 10 0 0 28 24 35
Ultimo-uts 33 39 7 8 2 30 27 39
Sydney North-west Parramatta North 36 38 3 10 1 0 28 23 38 43
Penrith 38 39 0 13 2 0 20 19 39
Prospect 40 43 3 10 0 0 28 24 43
Richmond 40 39 0 16 0 19 24 40
Rouse Hill 35 34 3 13 0 0 26 29 35
St Marys 39 42 2 12 21 19 42
Sydney South-west Bringelly 39 45 1 10 0 21 22 45 48
Camden 43 47 1 10 0 19 18 47
Campbelltown West 39 43 3 9 0 0 22 23 43
Liverpool 43 48 7 0 0 25 26 48
Oakdale 36 43 1 17 21 20 43
Illawarra Wollongong 41 51 0 3 0 0 31 20 51 51
Kembla Grange 39 46 2 18 29 30 46
Albion Park South 38 47 4 18 1 23 17 47
Lower Hunter Newcastle 31 35 2 12 1 43 21 43 43
Beresfield 31 35 3 17 1 32 23 35
Wallsend 31 34 3 19 1 31 25 34
Newcastle Carrington 2 1 39 20 39 56
Stockton 34 39 2 1 56 30 56
Mayfield 4 0 40 28 40
Central Coast Wyong 35 42 1 9 0 0 25 18 42 42
Lake Macquarie Morisset 35 41 3 10 2 1 22 27 41 41
Central Tablelands Bathurst 41 39 17 15 41 47
Orange 41 47 9 11 17 47
Mid-north Coast Coffs Harbour 36 43 1 11 3 22 18 43 43
Port Macquarie 33 37 0 13 0 0 26 22 37
Northern Tablelands Armidale 12 7 12 12 12
North-west Slopes Gunnedah 46 49 21 29 49 54
Narrabri 26 28 28
Tamworth 49 54 1 22 7 54
Southern Tablelands Goulburn 41 46 1 10 14 15 46 46
South-west Slopes Albury 37 35 1 25 21 37 51
Wagga Wagga North 46 51 30 16 51
Muswellbrook Muswellbrook 35 33 1 1 28 21 35 35
Singleton Singleton 34 32 2 0 24 30 34 34
Merriwa Merriwa 27 26 6 34 0 4 35 29 35 35
NSW ALERTS SYDNEY FORECAST
Mon 3 Nov 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