Sunday
2 November 2025
6 - 7 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 32 41 3 10 1 0 27 28 41 49
Cook And Phillip 31 34 0 9 0 29 35 35
Earlwood 22 34 11 26 22 34
Lidcombe 9 8 9 35 0 0 28 32 35
Macquarie Park 23 29 2 14 2 0 25 27 29
Randwick 40 49 1 8 0 32 25 49
Rozelle 18 36 7 12 0 0 28 25 36
Ultimo-uts 25 35 11 10 2 30 30 35
Sydney North-west Parramatta North 17 11 7 24 2 0 29 21 29 36
Penrith 8 4 2 16 2 0 22 18 22
Prospect 15 13 10 32 0 0 29 25 32
Richmond 9 5 0 14 0 18 25 25
Rouse Hill 17 17 6 36 1 0 25 26 36
St Marys 8 5 3 17 20 19 20
Sydney South-west Bringelly 8 4 2 20 0 20 22 22 31
Camden 10 9 2 10 0 19 20 20
Campbelltown West 22 19 5 8 0 0 23 22 23
Liverpool 17 9 3 18 0 0 26 28 28
Oakdale 31 31 1 10 22 18 31
Illawarra Wollongong 29 25 5 8 0 1 35 24 35 35
Kembla Grange 14 8 2 7 29 21 29
Albion Park South 14 7 3 8 0 25 15 25
Lower Hunter Newcastle 28 34 3 15 2 42 22 42 42
Beresfield 24 28 4 17 0 31 26 31
Wallsend 25 29 2 16 0 30 25 30
Newcastle Carrington 3 1 38 20 38 55
Stockton 31 36 3 1 55 31 55
Mayfield 1 0 40 27 40
Central Coast Wyong 31 34 1 10 0 0 23 15 34 34
Lake Macquarie Morisset 28 33 1 11 1 0 19 24 33 33
Central Tablelands Bathurst 10 7 16 15 16 37
Orange 30 37 1 4 11 16 37
Mid-north Coast Coffs Harbour 20 26 3 9 3 21 16 26 29
Port Macquarie 14 12 2 11 0 0 29 28 29
Northern Tablelands Armidale 6 7 13 13 13
North-west Slopes Gunnedah 27 33 0 23 31 33 33
Narrabri 26 28 28
Tamworth 25 32 1 22 9 32
Southern Tablelands Goulburn 34 43 2 23 12 11 43 43
South-west Slopes Albury 14 13 3 26 19 26 43
Wagga Wagga North 36 43 27 17 43
Muswellbrook Muswellbrook 17 17 5 0 27 18 27 27
Singleton Singleton 12 14 12 0 24 33 33 33
Merriwa Merriwa 19 22 4 22 0 1 32 23 32 32
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