Thursday
27 August 2020
1 - 2 pm (AEST)
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Show data readings





VERY GOOD
GOOD
FAIR
POOR
VERY POOR
HAZARDOUS
0 - 33
scale: 33 units		 34 - 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 Cook And Phillip 20 21 19 6 3 0 28 31 31 45
Chullora 24 24 8 4 2 0 44 45 45
Earlwood 26 25 8 3 37 37
Macquarie Park 37 37 2 2 3 0 22 30 37
Randwick 27 24 3 0 29 31 31
Rozelle 26 25 7 3 3 0 33 35 35
Sydney North-west Parramatta North 29 28 5 3 3 0 34 40 40 40
Prospect 30 31 4 4 1 0 34 39 39
Richmond 33 31 1 3 0 28 33
Rouse Hill 33 33 2 3 2 0 34 33 34
St Marys 31 32 5 4 35 30 35
Sydney South-west Bargo 33 39 0 1 0 9 19 39 46
Bringelly 28 30 3 3 0 36 34 36
Camden 32 36 0 1 2 18 23 36
Campbelltown West 30 31 1 1 3 0 21 26 31
Liverpool 28 32 4 3 1 0 46 37 46
Oakdale 33 35 0 0 15 11 35
Illawarra Wollongong 34 39 2 1 1 0 14 20 39 39
Kembla Grange 34 39 0 2 33 10 39
Albion Park Sth 33 39 0 1 0 24 23 39
Lower Hunter Newcastle 30 27 4 3 2 1 44 40 44 47
Beresfield 26 25 7 3 2 45 45 45
Wallsend 31 28 4 3 1 36 47 47
Central Coast Wyong 34 39 1 1 2 0 21 17 39 39
Central Tablelands Bathurst 15 28 28 28
Orange 1 1
Mid-north Coast Coffs Harbour 40 46 0 10 1 29 34 46 57
Port Macquarie 20 40 57 57
Northern Tablelands Armidale 10 54 85 85 85
North-west Slopes Gunnedah 36 43 1 36 51 51 51
Narrabri 22 26 26
Tamworth 35 38 38
Southern Tablelands Goulburn 31 39 1 2 15 23 39 39
South-west Slopes Albury 22 29 29 32
Wagga Wagga Nth 31 32 32
Muswellbrook Muswellbrook 1 0 50 55 55 55
Singleton Singleton 1 0 53 50 53 53
NSW ALERTS SYDNEY FORECAST
Fri 28 Aug 2020
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. However, during daylight saving, data is still collected and stored in AEST and will be presented with an apparent 90 minutes delay.