Monday
9 September 2024
3 - 4 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 22 27 4 5 3 28 29 29 32
Cook And Phillip
Earlwood 9 9 9 5 29 32 32
Lidcombe 23 21 3 4 3 0 28 22 28
Macquarie Park 27 29 3 1 0 19 28 29
Randwick 22 23 3 3 0 25 29 29
Rozelle 27 29 0 3 3 0 24 22 29
Sydney North-west Parramatta North 23 19 3 4 2 0 34 31 34 49
Penrith 15 17 5 5 0 0 29 23 29
Prospect 24 31 3 4 0 0 30 20 31
Richmond 23 28 2 3 0 28 25 28
Rouse Hill 23 30 2 7 1 0 27 49 49
St Marys 1 4 9 9 33 33 33
Sydney South-west Bargo 32 40 0 3 0 17 10 40 41
Bringelly 7 6 7 8 0 26 34 34
Camden 19 17 1 5 1 22 21 22
Campbelltown West 26 25 4 3 1 0 20 23 26
Liverpool 11 13 8 5 1 0 30 28 30
Oakdale 32 41 0 2 16 21 41
Illawarra Wollongong 31 38 1 2 2 0 14 13 38 40
Kembla Grange 33 40 1 2 19 16 40
Albion Park South 33 35 0 2 0 15 15 35
Lower Hunter Newcastle 10 14 7 4 1 0 38 28 38 38
Beresfield 6 12 13 5 0 33 33 33
Wallsend 13 14 7 4 0 35 28 35
Central Coast Wyong 8 12 7 4 0 0 20 7 20 20
Lake Macquarie Morisset 25 30 0 3 0 0 41 63 63 63
Central Tablelands Bathurst 7 8 21 23 23 32
Orange 23 32 11 13 13 32
Mid-north Coast Coffs Harbour 31 34 0 18 1 33 39 39 57
Port Macquarie 13 15 5 26 0 0 43 57 57
Northern Tablelands Armidale 6 24 30 30 30
North-west Slopes Gunnedah 20 27 0 20 20 27 32
Narrabri 22 23 23
Tamworth 17 26 3 32 24 32
Southern Tablelands Goulburn 29 34 1 3 9 6 34 34
South-west Slopes Albury 25 32 1 20 22 32 32
Wagga Wagga North 3 5 3 23 23
Muswellbrook Muswellbrook 5 0 35 32 35 35
Singleton Singleton 18 0 64 42 64 64
Merriwa Merriwa 28 34 0 2 0 0 19 11 34 34
NSW ALERTS SYDNEY FORECAST
Tue 10 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