Saturday
1 November 2025
7 - 8 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 21 38 16 23 2 0 20 22 38 42
Cook And Phillip 15 28 13 14 2 24 31 31
Earlwood 17 37 15 25 23 37
Lidcombe 26 42 12 16 0 0 25 28 42
Macquarie Park 20 33 6 15 1 0 19 23 33
Randwick 18 37 11 22 0 29 25 37
Rozelle 21 32 14 20 1 0 26 25 32
Ultimo-uts 12 27 28 22 3 26 29 29
Sydney North-west Parramatta North 19 36 15 17 1 0 24 12 36 40
Penrith 12 35 11 9 2 0 19 15 35
Prospect 17 40 16 18 0 0 23 17 40
Richmond 15 33 3 9 0 17 23 33
Rouse Hill 23 38 5 11 0 0 17 19 38
St Marys 12 34 8 6 18 14 34
Sydney South-west Bringelly 25 44 5 15 0 20 19 44 49
Camden 33 48 3 10 0 16 24 48
Campbelltown West 39 49 3 10 0 0 18 19 49
Liverpool 32 47 5 13 0 0 22 27 47
Oakdale 36 47 1 6 15 19 47
Illawarra Wollongong 35 50 4 12 0 0 29 25 50 50
Kembla Grange 31 48 2 9 27 21 48
Albion Park South 29 43 2 10 0 21 17 43
Lower Hunter Newcastle 15 31 14 34 2 37 22 37 37
Beresfield 14 34 13 15 0 24 18 34
Wallsend 11 32 12 14 0 24 19 32
Newcastle Carrington 18 1 41 23 41 61
Stockton 25 43 7 0 61 29 61
Mayfield 12 0 36 24 36
Central Coast Wyong 18 31 4 12 0 1 19 20 31 31
Lake Macquarie Morisset 34 45 1 11 0 0 18 21 45 45
Central Tablelands Bathurst 28 43 19 24 43 43
Orange 31 43 1 7 16 24 43
Mid-north Coast Coffs Harbour 33 37 1 14 3 21 17 37 38
Port Macquarie 31 38 0 15 0 0 30 31 38
Northern Tablelands Armidale 7 12 17 17 17
North-west Slopes Gunnedah 32 45 28 33 45 45
Narrabri 26 28 28
Tamworth 33 43 1 29 16 43
Southern Tablelands Goulburn 34 46 2 10 7 6 46 46
South-west Slopes Albury 27 47 8 24 18 47 52
Wagga Wagga North 25 52 8 23 14 52
Muswellbrook Muswellbrook 37 51 3 1 25 24 51 51
Singleton Singleton 32 46 4 1 21 25 46 46
Merriwa Merriwa 31 43 7 7 0 3 30 21 43 43
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