Friday
28 November 2025
4 - 5 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 32 44 4 11 0 0 44 27 44 66
Cook And Phillip 16 11 44 29 44
Earlwood 37 51 4 10 57 30 57
Lidcombe 44 56 2 12 0 1 64 30 64
Macquarie Park 46 60 0 10 0 1 50 24 60
Randwick 37 47 1 12 0 66 36 66
Rozelle 34 42 2 11 1 0 61 38 61
Ultimo-uts 22 34 13 13 1 52 31 52
Sydney North-west Parramatta North 48 55 3 10 0 1 55 26 55 65
Penrith 32 39 1 2 1 0 38 18 39
Prospect 49 50 4 9 0 1 65 36 65
Richmond 39 48 3 0 42 20 48
Rouse Hill 52 54 2 9 0 1 42 32 54
St Marys 35 43 1 2 40 20 43
Sydney South-west Bringelly 40 42 3 5 0 43 22 43 60
Camden 33 38 1 2 0 37 18 38
Campbelltown West 48 43 7 10 0 1 47 32 48
Liverpool 46 54 4 10 1 60 35 60
Oakdale 33 37 0 2 30 22 37
Illawarra Wollongong 38 51 2 15 0 1 83 45 83 83
Kembla Grange 43 51 4 10 57 27 57
Albion Park South 28 41 15 15 6 54 26 54
Lower Hunter Newcastle 32 44 0 14 2 1 88 37 88 88
Beresfield 33 45 10 0 79 44 79
Wallsend 31 43 3 15 0 80 37 80
Newcastle Carrington 1 1 93 36 93 118
Stockton 35 45 0 1 118 43 118
Mayfield 1 0 103 51 103
Central Coast Wyong 39 52 1 12 0 0 66 39 66 66
Lake Macquarie Morisset 38 48 0 12 0 0 53 29 53 53
Central Tablelands Bathurst 33 41 27 8 41 41
Orange 30 39 0 2 22 15 39
Mid-north Coast Coffs Harbour 27 36 0 10 1 46 29 46 88
Port Macquarie 27 35 1 9 0 0 88 54 88
Northern Tablelands Armidale 3 15 16 16 16
North-west Slopes Gunnedah 35 42 23 17 42 52
Narrabri 21 13 21
Tamworth 42 52 1 34 28 52
Southern Tablelands Goulburn 34 43 1 4 21 11 43 43
South-west Slopes Albury 31 39 2 41 18 41 56
Wagga Wagga North 29 36 56 27 56
Muswellbrook Muswellbrook 38 45 2 0 74 31 74 74
Singleton Singleton 38 54 3 3 69 31 69 69
Merriwa Merriwa 38 47 1 3 0 0 34 15 47 47
NSW ALERTS SYDNEY FORECAST
Sat 29 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