Friday
28 November 2025
6 - 7 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 33 42 0 14 0 0 46 28 46 69
Cook And Phillip 18 21 14 45 30 45
Earlwood 31 46 4 12 57 34 57
Lidcombe 36 53 2 12 0 0 69 32 69
Macquarie Park 36 55 13 0 0 55 27 55
Randwick 35 45 1 16 0 66 38 66
Rozelle 31 42 1 14 1 0 65 42 65
Ultimo-uts 18 28 13 19 1 54 31 54
Sydney North-west Parramatta North 37 56 3 12 0 0 59 29 59 71
Penrith 41 43 1 10 1 0 39 19 43
Prospect 39 53 4 11 0 0 71 41 71
Richmond 42 52 0 10 0 48 23 52
Rouse Hill 40 55 2 11 0 0 45 29 55
St Marys 40 48 5 10 48 21 48
Sydney South-west Bringelly 41 49 5 10 0 50 23 50 65
Camden 39 45 6 11 0 42 18 45
Campbelltown West 36 50 7 10 0 0 51 29 51
Liverpool 37 53 3 10 0 65 38 65
Oakdale 32 40 0 2 30 21 40
Illawarra Wollongong 35 46 2 14 0 0 75 46 75 75
Kembla Grange 34 49 4 11 56 27 56
Albion Park South 26 36 9 17 3 53 28 53
Lower Hunter Newcastle 30 40 0 12 2 0 79 36 79 79
Beresfield 31 41 8 0 74 40 74
Wallsend 27 38 2 8 0 74 36 74
Newcastle Carrington 8 1 84 35 84 114
Stockton 29 41 1 1 114 41 114
Mayfield 0 0 96 50 96
Central Coast Wyong 30 46 1 12 0 0 62 38 62 62
Lake Macquarie Morisset 30 44 1 14 0 0 51 29 51 51
Central Tablelands Bathurst 29 40 26 8 40 40
Orange 25 36 2 3 22 15 36
Mid-north Coast Coffs Harbour 25 33 1 15 1 44 27 44 93
Port Macquarie 26 33 2 16 0 0 93 71 93
Northern Tablelands Armidale 3 13 14 14 14
North-west Slopes Gunnedah 27 41 2 22 17 41 48
Narrabri 20 12 20
Tamworth 29 48 8 35 28 48
Southern Tablelands Goulburn 28 40 3 4 21 10 40 40
South-west Slopes Albury 29 38 3 42 17 42 57
Wagga Wagga North 23 34 0 57 26 57
Muswellbrook Muswellbrook 20 41 17 0 76 32 76 76
Singleton Singleton 28 45 10 2 68 31 68 68
Merriwa Merriwa 34 47 1 3 0 0 34 16 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