Saturday
29 November 2025
4 - 5 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 20 7 14 1 1 48 30 48 61
Cook And Phillip 10 17 12 1 46 30 46
Earlwood 6 13 10 12 52 26 52
Lidcombe 6 10 12 14 0 1 60 32 60
Macquarie Park 7 8 0 11 0 0 48 30 48
Randwick 13 25 7 13 1 61 33 61
Rozelle 12 20 2 13 0 0 59 39 59
Ultimo-uts 8 14 11 13 1 57 35 57
Sydney North-west Parramatta North 10 11 7 12 2 1 57 28 57 70
Penrith 10 15 4 9 2 0 40 28 40
Prospect 12 13 7 14 0 1 70 41 70
Richmond 6 11 2 10 0 50 26 50
Rouse Hill 12 15 6 14 0 1 52 27 52
St Marys 7 11 5 13 54 29 54
Sydney South-west Bringelly 2 3 7 13 0 56 29 56 63
Camden 3 7 8 14 0 51 32 51
Campbelltown West 1 2 16 13 0 0 56 38 56
Liverpool 2 2 13 16 0 0 63 35 63
Oakdale 28 38 1 4 36 32 38
Illawarra Wollongong 2 4 15 16 1 0 75 45 75 75
Kembla Grange 3 6 9 13 62 36 62
Albion Park South 10 7 6 14 0 63 36 63
Lower Hunter Newcastle 11 13 9 10 2 1 65 29 65 65
Beresfield 1 6 12 10 0 59 31 59
Wallsend 3 6 9 10 0 61 28 61
Newcastle Carrington 17 2 69 31 69 87
Stockton 17 24 5 1 87 29 87
Mayfield 12 0 73 31 73
Central Coast Wyong 5 7 4 11 0 1 57 28 57 57
Lake Macquarie Morisset 18 19 3 10 0 0 47 29 47 47
Central Tablelands Bathurst 0 1 30 7 30 30
Orange 22 22 1 9 21 15 22
Mid-north Coast Coffs Harbour 26 35 2 19 2 42 29 42 90
Port Macquarie 22 25 4 20 0 0 90 64 90
Northern Tablelands Armidale 3 13 17 17 17
North-west Slopes Gunnedah 16 17 5 26 21 26 40
Narrabri 20 14 20
Tamworth 20 26 3 40 24 40
Southern Tablelands Goulburn 4 7 6 5 27 16 27 27
South-west Slopes Albury 19 27 3 45 14 45 67
Wagga Wagga North 29 28 67 25 67
Muswellbrook Muswellbrook 3 8 18 1 70 29 70 70
Singleton Singleton 1 3 15 0 66 25 66 66
Merriwa Merriwa 28 40 0 2 0 0 29 17 40 40
NSW ALERTS SYDNEY FORECAST
Sun 30 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