Wednesday
4 September 2024
10 - 11 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 23 16 7 7 3 35 34 35 198
Cook And Phillip 20 17 9 6 1 38 44 44
Earlwood 30 18 4 6 38 36 38
Lidcombe 33 22 3 6 3 0 38 32 38
Macquarie Park 30 28 0 6 9 0 83 198 198
Randwick 27 20 6 3 35 27 35
Rozelle 28 21 5 6 4 5 38 38 38
Sydney North-west Parramatta North 30 23 4 6 2 0 41 30 41 221
Penrith 28 23 2 9 1 0 54 72 72
Prospect 33 25 2 6 0 0 43 40 43
Richmond 34 21 1 5 0 104 221 221
Rouse Hill 31 24 1 6 1 0 39 34 39
St Marys 27 17 3 7 39 30 39
Sydney South-west Bargo 30 28 2 9 1 30 27 30 57
Bringelly 26 15 6 17 0 21 30 30
Camden 24 2 22 22 24
Campbelltown West 27 17 8 17 0 0 21 21 27
Liverpool 30 17 4 7 0 0 57 39 57
Oakdale 31 32 1 10 27 32
Illawarra Wollongong 32 36 4 6 1 0 32 29 36 58
Kembla Grange 35 30 2 6 58 28 58
Albion Park South 34 26 2 6 1 26 20 34
Lower Hunter Newcastle 28 18 4 8 3 1 59 40 59 59
Beresfield 26 16 2 8 0 36 48 48
Wallsend 25 15 5 8 0 33 25 33
Central Coast Wyong 28 23 6 5 0 5 28 18 28 28
Lake Macquarie Morisset 32 30 2 5 0 0 20 16 32 32
Central Tablelands Bathurst 23 14 26 26 26 33
Orange 33 25 3 32 32 33
Mid-north Coast Coffs Harbour 36 29 1 7 2 27 16 36 37
Port Macquarie 26 24 8 19 1 0 33 37 37
Northern Tablelands Armidale 4 52 88 88 88
North-west Slopes Gunnedah 32 34 0 17 13 34 34
Narrabri 24 21 24
Tamworth 32 29 1 32 20 32
Southern Tablelands Goulburn 28 21 1 5 26 29 29 29
South-west Slopes Albury 18 13 2 40 41 41 63
Wagga Wagga North 20 15 0 63 43 63
Muswellbrook Muswellbrook 1 0 10 31 31 31
Singleton Singleton 9 0 54 54 54
Merriwa Merriwa 28 30 3 10 1 0 46 32 46 46
NSW ALERTS SYDNEY FORECAST
Thu 5 Sep 2024
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