Wednesday
2 September 2020
11 pm - 12 am (AEST)
Previous | Next | Select
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		 1-hour
average		 1-hour
average
Sydney East Cook And Phillip 13 16 18 13 3 0 16 5 18 33
Chullora 10 6 17 16 2 0 33 20 33
Earlwood 19 11 9 13 22 17 22
Macquarie Park 29 30 3 12 3 0 26 16 30
Randwick 27 32 4 12 0 26 7 32
Rozelle 26 25 5 12 3 0 26 14 26
Sydney North-west Parramatta North 21 14 7 13 5 0 28 18 28 37
Prospect 23 20 6 14 2 0 28 16 28
Richmond 8 10 5 12 0 22 19 22
Rouse Hill 28 37 1 12 2 0 23 16 37
St Marys 0 1 11 20 31 33 33
Sydney South-west Bargo 19 12 6 12 0 22 18 22 40
Bringelly 2 5 8 19 0 36 29 36
Camden 6 13 5 17 1 22 9 22
Campbelltown West 0 0 25 14 5 1 31 13 31
Liverpool 12 5 20 18 8 1 40 40 40
Oakdale 31 40 1 8 17 14 40
Illawarra Wollongong 29 21 4 10 4 0 19 13 29 37
Kembla Grange 23 15 6 10 37 11 37
Albion Park Sth 10 7 6 9 0 15 16 16
Lower Hunter Newcastle 1 7 18 25 4 1 34 25 34 44
Beresfield 1 2 16 20 1 44 32 44
Wallsend 1 3 14 21 0 23 24 24
Central Coast Wyong 5 2 9 15 3 0 21 26 26 26
Central Tablelands Bathurst 23 24 24 46
Orange 30 46 44 46
Mid-north Coast Coffs Harbour 29 38 1 13 2 20 14 38 38
Port Macquarie 17 29 1 15 0 0 19 8 29
Northern Tablelands Armidale 103 74 83 103 103
North-west Slopes Gunnedah 11 18 8 30 25 30 42
Narrabri 13 4 13
Tamworth 42 26 42
Southern Tablelands Goulburn 5 11 12 32 25 22 32 32
South-west Slopes Albury 21 6 21 21
Wagga Wagga Nth
Muswellbrook Muswellbrook 9 0 32 37 37 37
Singleton Singleton 11 0 29 30 30 30
NSW ALERTS SYDNEY FORECAST
Thu 3 Sep 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.