Monday
9 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 25 22 2 5 4 28 29 29 30
Cook And Phillip
Earlwood 13 6 9 7 29 30 30
Lidcombe 22 13 3 5 4 0 29 23 29
Macquarie Park 27 21 3 1 0 19 28 28
Randwick 21 14 3 3 0 26 28 28
Rozelle 28 23 0 3 3 0 25 22 28
Sydney North-west Parramatta North 21 10 3 4 3 0 35 32 35 49
Penrith 12 17 4 7 0 0 30 24 30
Prospect 25 31 2 6 1 0 31 21 31
Richmond 24 26 1 3 0 29 26 29
Rouse Hill 23 31 1 6 1 0 27 49 49
St Marys 2 6 7 10 33 32 33
Sydney South-west Bargo 31 39 2 0 16 12 39 41
Bringelly 4 6 3 14 0 26 34 34
Camden 12 15 1 8 1 23 22 23
Campbelltown West 29 15 2 3 1 0 21 24 29
Liverpool 18 10 3 7 2 0 32 27 32
Oakdale 34 41 0 2 16 22 41
Illawarra Wollongong 33 32 0 2 2 0 14 14 33 36
Kembla Grange 32 36 1 2 19 17 36
Albion Park South 33 23 0 2 0 15 16 33
Lower Hunter Newcastle 14 15 4 4 2 0 38 29 38 38
Beresfield 9 16 10 5 0 33 34 34
Wallsend 9 13 8 4 0 35 28 35
Central Coast Wyong 7 16 6 4 0 0 21 8 21 21
Lake Macquarie Morisset 24 29 1 3 0 0 42 63 63 63
Central Tablelands Bathurst 5 8 22 24 24 35
Orange 23 35 4 13 12 35
Mid-north Coast Coffs Harbour 23 34 2 19 1 33 40 40 58
Port Macquarie 13 15 4 26 0 0 43 58 58
Northern Tablelands Armidale 4 25 31 31 31
North-west Slopes Gunnedah 24 29 0 21 21 29 33
Narrabri 23 24 24
Tamworth 20 29 2 33 24 33
Southern Tablelands Goulburn 26 35 1 3 10 7 35 35
South-west Slopes Albury 25 32 1 20 25 32 32
Wagga Wagga North 3 5 4 24 24
Muswellbrook Muswellbrook 7 0 36 33 36 36
Singleton Singleton 17 0 62 41 62 62
Merriwa Merriwa 28 33 0 2 0 0 20 12 33 33
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