Saturday
1 November 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 11 32 16 25 2 0 21 23 32 34
Cook And Phillip 5 22 21 21 2 24 31 31
Earlwood 3 27 17 19 26 23 27
Lidcombe 14 34 19 19 0 0 26 29 34
Macquarie Park 13 26 3 16 1 0 20 23 26
Randwick 10 29 13 24 0 29 26 29
Rozelle 19 31 7 18 1 0 26 24 31
Ultimo-uts 8 23 27 28 3 26 30 30
Sydney North-west Parramatta North 15 30 12 15 1 0 25 14 30 33
Penrith 6 27 12 12 2 0 19 14 27
Prospect 12 31 18 20 0 0 24 17 31
Richmond 10 26 1 13 0 17 22 26
Rouse Hill 18 33 9 16 0 0 18 20 33
St Marys 8 25 8 8 18 14 25
Sydney South-west Bringelly 14 35 4 14 0 21 19 35 45
Camden 31 45 3 9 0 16 19 45
Campbelltown West 21 43 14 10 0 0 19 20 43
Liverpool 21 41 11 20 0 0 22 26 41
Oakdale 29 44 4 12 16 19 44
Illawarra Wollongong 30 46 6 12 0 0 31 24 46 46
Kembla Grange 19 42 2 9 28 21 42
Albion Park South 19 37 3 10 0 22 17 37
Lower Hunter Newcastle 27 29 6 30 2 38 22 38 38
Beresfield 13 28 8 14 0 25 20 28
Wallsend 8 25 13 16 0 24 19 25
Newcastle Carrington 7 1 41 24 41 62
Stockton 34 42 6 0 62 31 62
Mayfield 14 0 37 25 37
Central Coast Wyong 16 27 4 17 0 0 19 18 27 27
Lake Macquarie Morisset 28 42 1 13 0 0 18 21 42 42
Central Tablelands Bathurst 21 37 19 23 37 42
Orange 34 42 0 6 15 23 42
Mid-north Coast Coffs Harbour 33 39 1 11 3 21 16 39 39
Port Macquarie 30 38 0 13 0 0 30 29 38
Northern Tablelands Armidale 5 10 16 16 16
North-west Slopes Gunnedah 28 39 26 32 39 43
Narrabri 27 28 28
Tamworth 36 43 1 28 16 43
Southern Tablelands Goulburn 35 45 2 10 7 6 45 45
South-west Slopes Albury 21 40 8 24 18 40 43
Wagga Wagga North 21 43 7 24 15 43
Muswellbrook Muswellbrook 30 47 5 1 25 23 47 47
Singleton Singleton 27 42 5 1 21 25 42 42
Merriwa Merriwa 31 41 6 7 0 1 29 21 41 41
NSW ALERTS SYDNEY FORECAST
Sun 2 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