Saturday
5 September 2026
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 31 41 0 9 0 0 36 31 41 68
Cook And Phillip 22 28 7 6 26 25 28
Earlwood 27 38 0 5 34 42 42
Lidcombe 27 38 1 6 0 0 43 34 43
Macquarie Park 31 41 2 6 0 0 44 68 68
Randwick 28 41 3 6 0 36 21 41
Rozelle 28 38 0 7 0 0 36 25 38
Ultimo-uts 26 32 4 6 2 30 29 32
Sydney North-west Parramatta North 27 38 2 9 1 0 46 37 46 58
Penrith 26 38 0 4 1 0 43 31 43
Prospect 27 40 3 8 0 0 58 37 58
Richmond 29 29
Rouse Hill 29 38 1 7 0 0 38 17 38
St Marys 27 41 1 4 44 27 44
Sydney South-west Bringelly 59
Camden 0 3 0 31 22 31
Campbelltown West 26 37 1 4 0 0 40 31 40
Liverpool 25 39 0 2 0 0 59 42 59
Oakdale 23 34 0 3 19 14 34
Illawarra Wollongong 26 38 1 3 0 0 29 29 38 43
Kembla Grange 27 39 0 4 43 17 43
Albion Park South 27 39 1 3 0 30 17 39
Lower Hunter Newcastle 35 43 1 2 1 55 42 55 55
Beresfield 34 43 4 0 40 36 43
Wallsend 33 43 0 4 0 39 25 43
Newcastle Carrington 3 0 67 32 67 104
Stockton 22 33 9 2 104 52 104
Mayfield 0 0 50 31 50
Central Coast Wyong 33 45 0 4 1 0 23 23 45 45
Lake Macquarie Morisset 20 39 15 5 0 22 28 25 39 39
Central Tablelands Bathurst 20 33 22 21 33 38
Orange 29 34 1 4 27 38 38
Mid-north Coast Coffs Harbour 33 44 2 24 4 38 51 51 51
Port Macquarie 34 46 3 30 0 30 35 46
Northern Tablelands Armidale 4 23 26 26 26
North-west Slopes Gunnedah 34 39 29 30 39 40
Narrabri 15 12 15
Tamworth 31 40 2 31 21 40
Southern Tablelands Goulburn 27 33 1 3 21 28 33 33
South-west Slopes Albury 26 33 1 15 15 33 37
Wagga Wagga North 28 37 19 21 37
Upper Hunter Singleton 33 43 1 0 62 25 62 96
Muswellbrook 34 44 0 0 0 55 23 55
Maison Dieu 96 96
Singleton Nw 57 57
Camberwell 57 18 57
Mount Thorley 86 86
Bulga 35 35
Muswellbrook Nw 52 52
Wybong 19 19
Aberdeen 27 27
Singleton South 70 70
Jerrys Plains 31 31
Warkworth 94 94
Merriwa 35 43 0 3 0 0 18 9 43
NSW ALERTS SYDNEY FORECAST
Sun 6 Sep 2026
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