Tuesday
23 June 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 3 3 14 6 1 0 4 3 14 27
Chullora 2 5 18 21 1 0 27 23 27
Earlwood 0 4 21 14 20 15 21
Macquarie Park 0 0 6 16 4 0 11 17 17
Randwick 12 10 8 5 0 10 4 12
Rozelle 12 12 8 7 1 0 10 11 12
Sydney North-west Parramatta North 2 2 11 28 5 1 25 37 37 39
Prospect 2 3 16 39 3 0 28 34 39
Richmond 3 6 4 24 0 16 21 24
Rouse Hill 18 23 2 9 2 0 9 11 23
St Marys 0 1 4 8 8 20 20
Sydney South-west Bargo 23 29 0 0 0 2 0 29 37
Bringelly 1 3 4 30 0 19 28 30
Camden 5 10 3 11 1 9 5 11
Campbelltown West 0 2 2
Liverpool 1 2 22 1 31 37 37
Oakdale 22 29 0 0 2 0 29
Illawarra Wollongong 23 27 1 1 1 0 4 16 27 29
Kembla Grange 21 28 2 0 3 1 28
Albion Park Sth 23 29 0 1 0 3 6 29
Lower Hunter Newcastle 14 13 5 2 2 1 15 0 15 19
Beresfield 9 11 9 2 3 12 3 12
Wallsend 14 19 6 2 0 10 8 19
Central Coast Wyong 21 21 1 1 2 0 3 0 21 21
Central Tablelands Bathurst 4 6 6 6
Orange 4 0 0 4
Mid-north Coast Coffs Harbour 17 20 3 2 2 4 5 20 20
Port Macquarie 10 14 3 20 1 0 13 15 20
Northern Tablelands Armidale 13 11 13 13 13
North-west Slopes Gunnedah 14 17 2 7 9 17 17
Narrabri 4 5 5
Tamworth 5 10 10
Southern Tablelands Goulburn 24 30 0 7 4 5 30 30
South-west Slopes Albury 6 5 6 8
Wagga Wagga Nth 2 8 8
Muswellbrook Muswellbrook 4 0 6 1 6 6
Singleton Singleton 9 1 10 4 10 10
NSW ALERTS SYDNEY FORECAST
Thu 25 Jun 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.