Sunday
2 November 2025
3 - 4 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 41 51 0 6 1 0 25 25 51 53
Cook And Phillip 33 43 7 0 27 28 43
Earlwood 39 48 7 25 21 48
Lidcombe 36 52 5 8 0 0 30 25 52
Macquarie Park 39 51 0 9 1 0 29 26 51
Randwick 43 53 1 4 0 29 21 53
Rozelle 34 43 2 10 0 0 30 24 43
Ultimo-uts 33 43 6 9 2 31 28 43
Sydney North-west Parramatta North 43 59 4 10 1 0 31 24 59 62
Penrith 43 55 0 10 1 0 22 22 55
Prospect 47 62 4 12 0 0 32 21 62
Richmond 44 58 0 10 0 20 18 58
Rouse Hill 44 58 2 10 0 0 28 28 58
St Marys 46 61 2 9 22 25 61
Sydney South-west Bringelly 51 60 2 10 0 24 28 60 61
Camden 51 61 2 10 0 22 16 61
Campbelltown West 49 59 3 8 0 0 24 21 59
Liverpool 41 59 2 10 0 0 27 24 59
Oakdale 47 54 1 11 22 23 54
Illawarra Wollongong 41 53 1 5 0 0 29 16 53 53
Kembla Grange 41 52 1 4 27 27 52
Albion Park South 39 51 1 5 0 25 16 51
Lower Hunter Newcastle 36 45 1 10 0 44 19 45 49
Beresfield 40 49 1 12 0 36 20 49
Wallsend 37 47 0 12 0 36 26 47
Newcastle Carrington 0 1 41 23 41 52
Stockton 39 49 1 0 52 31 52
Mayfield 0 0 44 27 44
Central Coast Wyong 37 47 0 14 0 0 27 16 47 47
Lake Macquarie Morisset 35 40 3 15 1 2 24 24 40 40
Central Tablelands Bathurst 48 59 18 14 59 60
Orange 50 60 8 13 19 60
Mid-north Coast Coffs Harbour 40 54 1 68 3 21 17 68 68
Port Macquarie 43 49 0 9 0 0 30 32 49
Northern Tablelands Armidale 8 8 14 14 14
North-west Slopes Gunnedah 54 67 21 28 67 67
Narrabri 23 26 26
Tamworth 52 64 1 19 19 64
Southern Tablelands Goulburn 44 56 2 13 17 21 56 56
South-west Slopes Albury 52 63 1 24 22 63 67
Wagga Wagga North 54 67 30 18 67
Muswellbrook Muswellbrook 48 59 0 0 30 25 59 59
Singleton Singleton 40 49 1 1 28 28 49 49
Merriwa Merriwa 52 54 2 18 0 0 37 37 54 54
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