Tuesday
26 May 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 2 5 18 10 1 0 21 12 21 32
Chullora 19 21 3 13 0 0 17 7 21
Earlwood 8 15 11 10 18 10 18
Macquarie Park 5 7 6 14 3 0 14 7 14
Randwick 29 32 0 7 0 26 13 32
Rozelle 9 13 9 10 1 0 15 10 15
Sydney North-west Parramatta North 4 15 14 11 2 0 20 9 20 27
Prospect 20 24 3 9 0 0 16 8 24
Richmond 21 27 0 6 0 11 10 27
Rouse Hill 19 21 3 8 2 0 14 9 21
St Marys 21 26 0 8 10 8 26
Sydney South-west Bargo 16 17 5 5 0 6 12 17 30
Bringelly 20 24 0 6 0 10 6 24
Camden 21 22 1 5 1 9 4 22
Campbelltown West 15 17 7 7 3 0 10 8 17
Liverpool 13 18 9 8 0 0 15 16 18
Oakdale 23 30 0 8 6 4 30
Illawarra Wollongong 21 26 3 10 2 0 21 8 26 26
Kembla Grange 23 25 1 5 10 4 25
Albion Park Sth 12 22 1 5 0 10 6 22
Lower Hunter Newcastle 19 34 1 11 2 0 25 19 34 34
Beresfield 18 22 6 11 0 21 8 22
Wallsend 19 25 2 8 0 18 11 25
Central Coast Wyong 15 16 5 9 3 0 18 8 18 18
Central Tablelands Bathurst 15 12 15 26
Orange 26 19 16 26
Mid-north Coast Coffs Harbour 28 36 1 1 1 4 3 36 36
Port Macquarie 25 30 0 7 0 0 5 1 30
Northern Tablelands Armidale 4 7 8 8 8
North-west Slopes Gunnedah 19 24 4 13 7 24 24
Narrabri 10 8 10
Tamworth 14 9 14
Southern Tablelands Goulburn 15 26 5 27 15 13 27 27
South-west Slopes Albury 16 23 23 23
Wagga Wagga Nth 13 11 13
Muswellbrook Muswellbrook 10 0 39 57 57 57
Singleton Singleton 12 0 23 5 23 23
NSW ALERTS SYDNEY FORECAST
Wed 27 May 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.