Monday
9 September 2024
4 - 5 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 24 29 2 5 2 27 28 29 34
Cook And Phillip
Earlwood 4 11 10 5 29 33 33
Lidcombe 20 27 5 4 3 0 27 21 27
Macquarie Park 25 33 0 3 0 0 18 28 33
Randwick 20 26 4 3 0 25 30 30
Rozelle 26 34 0 3 3 0 24 23 34
Sydney North-west Parramatta North 20 26 4 4 2 0 33 32 33 48
Penrith 21 20 2 4 0 0 28 23 28
Prospect 24 30 3 4 0 0 29 20 30
Richmond 26 31 1 2 0 27 24 31
Rouse Hill 21 28 3 4 1 0 25 48 48
St Marys 5 4 11 5 33 33 33
Sydney South-west Bargo 32 40 0 2 0 18 6 40 41
Bringelly 13 10 5 6 0 26 35 35
Camden 24 23 1 4 1 22 21 24
Campbelltown West 12 28 13 3 1 0 20 22 28
Liverpool 4 14 15 6 1 0 30 27 30
Oakdale 32 41 0 2 15 22 41
Illawarra Wollongong 18 34 9 2 1 0 15 12 34 41
Kembla Grange 29 39 3 2 20 16 39
Albion Park South 33 41 0 2 0 16 14 41
Lower Hunter Newcastle 14 16 5 3 1 0 37 29 37 37
Beresfield 2 7 18 6 0 34 34 34
Wallsend 17 16 6 3 0 35 27 35
Central Coast Wyong 4 8 6 3 0 0 20 6 20 20
Lake Macquarie Morisset 20 29 3 5 0 0 41 63 63 63
Central Tablelands Bathurst 4 7 21 22 22 28
Orange 21 28 10 13 12 28
Mid-north Coast Coffs Harbour 32 36 1 19 1 34 40 40 55
Port Macquarie 11 15 4 25 0 0 42 55 55
Northern Tablelands Armidale 5 23 28 28 28
North-west Slopes Gunnedah 15 24 4 20 20 24 31
Narrabri 22 22 22
Tamworth 19 24 3 31 24 31
Southern Tablelands Goulburn 30 36 1 2 9 5 36 36
South-west Slopes Albury 24 31 1 19 20 31 31
Wagga Wagga North 2 4 2 23 23
Muswellbrook Muswellbrook 4 0 35 31 35 35
Singleton Singleton 18 0 66 41 66 66
Merriwa Merriwa 28 35 0 2 0 0 17 10 35 35
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