Friday
28 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 0 1 27 19 3 0 35 25 35 65
Chullora 2 2 23 25 3 0 37 30 37
Earlwood 0 0 23 36 46 65 65
Macquarie Park 1 4 12 30 4 0 29 25 30
Randwick 0 3 21 21 0 39 34 39
Rozelle 1 1 25 26 4 1 42 31 42
Sydney North-west Parramatta North 3 3 18 66 5 0 45 63 66 66
Prospect 2 2 26 36 5 1 62 36 62
Richmond 8 14 5 14 0 24 20 24
Rouse Hill 18 24 7 35 3 0 42 39 42
St Marys 3 7 6 6 16 24 24
Sydney South-west Bargo 17 19 7 8 0 17 13 19 48
Bringelly 2 6 7 27 0 34 22 34
Camden 5 12 9 11 2 20 23 23
Campbelltown West 0 0 21 11 3 0 22 19 22
Liverpool 2 2 23 34 4 0 48 42 48
Oakdale 26 33 0 6 16 12 33
Illawarra Wollongong 20 12 4 7 3 0 16 25 25 26
Kembla Grange 4 4 10 17 26 24 26
Albion Park Sth 11 11 4 11 0 18 17 18
Lower Hunter Newcastle 2 19 21 25 3 0 39 31 39 40
Beresfield 1 3 16 23 0 40 36 40
Wallsend 2 4 14 21 0 25 27 27
Central Coast Wyong 16 16 3 6 2 0 14 0 16 16
Central Tablelands Bathurst 17 11 17 21
Orange 16 21 10 21
Mid-north Coast Coffs Harbour 31
Port Macquarie 23 31 2 9 0 0 15 9 31
Northern Tablelands Armidale 190 89 103 190 190
North-west Slopes Gunnedah 17 27 2 20 18 27 29
Narrabri 27 29 29
Tamworth 22 29 29
Southern Tablelands Goulburn 3 12 12 92 54 54 92 92
South-west Slopes Albury 43 49 49 49
Wagga Wagga Nth 30 34 34
Muswellbrook Muswellbrook 15 0 52 110 110 110
Singleton Singleton 14 0 32 40 40 40
NSW ALERTS SYDNEY FORECAST
Sat 29 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.