Monday
24 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 14 15 12 3 2 0 7 6 15 50
Chullora 10 15 14 50 1 0 34 38 50
Earlwood 14 19 9 5 10 6 19
Macquarie Park 6 4 10 18 4 0 17 24 24
Randwick 12 21 12 3 0 13 11 21
Rozelle 13 19 9 5 2 0 11 10 19
Sydney North-west Parramatta North 2 13 17 11 2 0 18 11 18 33
Prospect 16 22 8 7 1 0 12 7 22
Richmond 26 33 0 2 0 6 10 33
Rouse Hill 18 26 6 5 1 1 8 7 26
St Marys 8 14 2 3 8 16 16
Sydney South-west Bargo 27 34 0 2 0 3 0 34 36
Bringelly 13 15 1 9 0 5 10 15
Camden 17 28 2 6 1 18 0 28
Campbelltown West 3 5 18 4 2 0 12 16 18
Liverpool 20 25 4 3 1 0 9 22 25
Oakdale 28 36 0 7 7 12 36
Illawarra Wollongong 20 30 6 1 1 0 5 3 30 33
Kembla Grange 27 33 0 2 6 0 33
Albion Park Sth 25 31 0 1 0 6 7 31
Lower Hunter Newcastle 11 7 9 15 3 0 25 19 25 30
Beresfield 8 11 14 7 0 30 20 30
Wallsend 9 11 13 18 0 23 24 24
Central Coast Wyong 7 7 6 5 3 0 11 2 11 11
Central Tablelands Bathurst 4 2 4 9
Orange 9 5 6 9
Mid-north Coast Coffs Harbour 24 28 1 5 1 11 10 28 28
Port Macquarie 17 19 3 11 2 0 17 14 19
Northern Tablelands Armidale 62 50 60 62 62
North-west Slopes Gunnedah 25 35 1 6 5 35 63
Narrabri 17 22 22
Tamworth 42 63 63
Southern Tablelands Goulburn 25 31 2 10 5 4 31 31
South-west Slopes Albury 14 10 14 14
Wagga Wagga Nth 10 3 10
Muswellbrook Muswellbrook 6 0 22 53 53 53
Singleton Singleton 20 1 43 43 43
NSW ALERTS SYDNEY FORECAST
Tue 25 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.