Saturday
5 September 2026
8 - 9 pm (AEST)
Previous | Next | Select
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 27 33 0 4 0 0 35 29 35 57
Cook And Phillip 20 24 5 6 26 25 26
Earlwood 24 29 0 4 32 38 38
Lidcombe 23 29 3 6 0 0 38 32 38
Macquarie Park 29 36 0 3 0 0 32 57 57
Randwick 25 31 3 4 0 33 20 33
Rozelle 25 31 0 4 0 0 31 23 31
Ultimo-uts 20 25 7 5 2 25 22 25
Sydney North-west Parramatta North 24 30 2 4 1 0 40 39 40 52
Penrith 21 30 3 5 1 0 38 31 38
Prospect 24 31 3 5 0 0 52 41 52
Richmond 29 29
Rouse Hill 24 31 1 4 0 0 32 11 32
St Marys 20 27 3 5 40 26 40
Sydney South-west Bringelly 52
Camden 1 4 0 26 22 26
Campbelltown West 13 23 11 7 0 0 36 30 36
Liverpool 18 26 4 5 0 0 52 41 52
Oakdale 31 37 0 3 18 11 37
Illawarra Wollongong 19 28 7 5 0 0 25 23 28 40
Kembla Grange 31 37 0 3 40 16 40
Albion Park South 30 37 1 3 0 24 14 37
Lower Hunter Newcastle 28 38 3 1 2 109 32 109 109
Beresfield 28 36 0 4 0 39 33 39
Wallsend 26 37 1 3 0 37 21 37
Newcastle Carrington 5 4 59 27 59 81
Stockton 19 28 10 81 41 81
Mayfield 1 0 48 30 48
Central Coast Wyong 30 38 0 4 1 0 22 24 38 38
Lake Macquarie Morisset 33 38 1 3 0 1 29 24 38 38
Central Tablelands Bathurst 7 20 22 23 23 37
Orange 21 30 2 7 27 37 37
Mid-north Coast Coffs Harbour 27 32 3 34 4 44 57 57 57
Port Macquarie 31 40 1 30 0 37 47 47
Northern Tablelands Armidale 7 20 25 25 25
North-west Slopes Gunnedah 27 34 27 24 34 39
Narrabri 17 13 17
Tamworth 28 39 3 28 17 39
Southern Tablelands Goulburn 28 35 1 4 19 26 35 35
South-west Slopes Albury 24 29 1 14 16 29 29
Wagga Wagga North 17 26 0 17 19 26
Upper Hunter Singleton 23 36 4 1 57 20 57 104
Muswellbrook 24 34 2 0 0 51 16 51
Maison Dieu 104 104
Singleton Nw 58 58
Camberwell 62 19 62
Mount Thorley 84 84
Bulga 37 37
Muswellbrook Nw 53 53
Wybong 21 21
Aberdeen 27 27
Singleton South 67 67
Jerrys Plains 35 35
Warkworth 97 97
Merriwa 31 35 0 3 1 0 20 8 35
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