Tuesday
10 September 2024
2 - 3 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 17 21 5 5 1 23 15 23 30
Cook And Phillip 20 21 5 4 21
Earlwood 2 9 11 5 26 22 26
Lidcombe 9 21 10 5 2 0 25 18 25
Macquarie Park 15 30 1 5 0 0 23 10 30
Randwick 19 30 6 3 0 23 18 30
Rozelle 17 21 6 4 2 0 24 20 24
Sydney North-west Parramatta North 7 22 10 4 0 0 28 21 28 30
Penrith 2 7 13 7 0 0 30 19 30
Prospect 23 30 3 5 0 2 28 23 30
Richmond 8 17 4 5 0 24 17 24
Rouse Hill 18 21 6 6 1 1 27 21 27
St Marys 5 9 4 7 24 15 24
Sydney South-west Bargo 29 36 2 3 0 40 11 40 40
Bringelly 17 29 1 3 0 24 25 29
Camden 18 28 1 4 19 13 28
Campbelltown West 14 13 11 3 0 0 23 15 23
Liverpool 14 5 0 0 33 15 33
Oakdale 30 38 0 2 22 19 38
Illawarra Wollongong 25 36 4 5 1 0 21 10 36 41
Kembla Grange 31 41 1 3 23 15 41
Albion Park South 26 38 1 3 0 15 12 38
Lower Hunter Newcastle 2 5 13 7 2 0 35 22 35 42
Beresfield 0 2 16 7 0 42 22 42
Wallsend 3 6 8 6 0 37 15 37
Central Coast Wyong 4 6 6 4 0 0 23 15 23 23
Lake Macquarie Morisset 25 33 2 5 0 1 19 19 33 33
Central Tablelands Bathurst 2 5 29 16 29 30
Orange 21 30 13 23 27 30
Mid-north Coast Coffs Harbour 24 2 33 38 38 38
Port Macquarie 7 7 5 8 1 0 24 27 27
Northern Tablelands Armidale 5 19 27 27 27
North-west Slopes Gunnedah 1 5 7 27 21 27 38
Narrabri 22 16 22
Tamworth 13 15 1 38 26 38
Southern Tablelands Goulburn 9 22 6 15 10 9 22 22
South-west Slopes Albury 5 8 5 19 19 19 40
Wagga Wagga North 1 2 5 40 40
Muswellbrook Muswellbrook 9 0 32 16 32 32
Singleton Singleton 14 0 79 38 79 79
Merriwa Merriwa 25 31 1 4 0 0 21 12 31 31
NSW ALERTS SYDNEY FORECAST
Wed 11 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