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