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