Tuesday
11 August 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 15 7 11 16 4 0 27 8 27 50
Chullora 1 1 24 20 2 0 50 16 50
Earlwood 0 0 17 26 34 27 34
Macquarie Park 2 2 8 18 4 0 18 20 20
Randwick 29 31 3 10 0 34 24 34
Rozelle 19 16 9 10 3 0 23 14 23
Sydney North-west Parramatta North 2 10 19 20 3 0 29 17 29 32
Prospect 1 6 25 18 3 1 32 19 32
Richmond 11 13 1 6 0 10 10 13
Rouse Hill 18 29 4 11 2 0 18 8 29
St Marys 2 2 7 10 14 13 14
Sydney South-west Bargo 1 1 15 18 1 16 14 18 41
Bringelly 1 2 8 29 0 24 26 29
Camden 5 9 5 31 2 21 14 31
Campbelltown West 0 0 19 10 4 0 17 13 19
Liverpool 0 1 25 22 4 1 41 39 41
Oakdale 29 35 2 5 15 5 35
Illawarra Wollongong 2 2 15 10 5 0 18 23 23 23
Kembla Grange 1 2 8 7 19 13 19
Albion Park Sth 5 5 5 8 0 13 10 13
Lower Hunter Newcastle 0 1 13 30 5 0 34 25 34 34
Beresfield 1 1 14 18 1 26 22 26
Wallsend 1 2 11 22 0 20 22
Central Coast Wyong 5 5 4 6 2 0 10 10 10
Central Tablelands Bathurst 25 20 25 43
Orange 43 29 33 43
Mid-north Coast Coffs Harbour 21 18 3 8 3 16 12 21 21
Port Macquarie 8 13 4 14 2 0 9 6 14
Northern Tablelands Armidale 120 52 63 120 120
North-west Slopes Gunnedah 19 11 3 21 20 21 21
Narrabri 4 3 4
Tamworth 10 11 11
Southern Tablelands Goulburn 3 6 10 80 35 40 80 80
South-west Slopes Albury 22 22 22 22
Wagga Wagga Nth 9 10 10
Muswellbrook Muswellbrook 10 0 32 61 61 61
Singleton Singleton 12 0 24 29 29 29
NSW ALERTS SYDNEY FORECAST
Thu 13 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.