Saturday
1 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 10 26 15 9 2 0 24 19 26 29
Cook And Phillip 8 20 12 9 1 20 22 22
Earlwood 12 27 7 9 25 20 27
Lidcombe 11 29 11 11 0 0 27 21 29
Macquarie Park 15 28 1 8 0 0 20 19 28
Randwick 13 29 12 7 0 23 19 29
Rozelle 14 27 5 11 0 0 25 19 27
Ultimo-uts 9 22 18 9 2 16 20 22
Sydney North-west Parramatta North 12 26 11 8 1 0 26 17 26 30
Penrith 17 22 3 8 1 0 27 26 27
Prospect 9 25 16 9 0 0 29 25 29
Richmond 19 30 0 8 0 22 22 30
Rouse Hill 17 29 6 9 0 0 22 15 29
St Marys 14 24 7 8 28 23 28
Sydney South-west Bringelly 16 21 3 10 0 28 22 28 60
Camden 16 25 5 7 0 21 60 60
Campbelltown West 17 25 8 8 0 0 23 12 25
Liverpool 14 21 7 11 0 0 29 31 31
Oakdale 27 34 0 6 21 23 34
Illawarra Wollongong 4 22 14 7 1 0 27 20 27 27
Kembla Grange 9 26 4 7 24 25 26
Albion Park South 15 26 3 6 0 22 18 26
Lower Hunter Newcastle 12 20 5 14 2 30 18 30 30
Beresfield 16 18 2 9 0 25 10 25
Wallsend 12 22 3 15 0 23 14 23
Newcastle Carrington 4 1 34 17 34 48
Stockton 15 23 5 1 48 24 48
Mayfield 3 0 39 21 39
Central Coast Wyong 11 13 3 14 0 0 18 21 21 21
Lake Macquarie Morisset 13 19 3 17 0 0 15 16 19 19
Central Tablelands Bathurst 20 32 25 25 32 36
Orange 28 36 0 6 20 28 36
Mid-north Coast Coffs Harbour 36 43 1 9 3 23 24 43 43
Port Macquarie 19 27 3 9 0 0 22 22 27
Northern Tablelands Armidale 8 12 17 17 17
North-west Slopes Gunnedah 21 27 0 24 22 27 28
Narrabri 16 17 17
Tamworth 23 27 2 28 21 28
Southern Tablelands Goulburn 25 32 2 6 12 12 32 32
South-west Slopes Albury 17 13 4 39 18 39 39
Wagga Wagga North 10 14 2 33 20 33
Muswellbrook Muswellbrook 14 20 5 0 28 25 28 28
Singleton Singleton 12 18 7 0 27 13 27 27
Merriwa Merriwa 15 20 3 15 0 0 23 25 25 25
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