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