Monday
31 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 28 35 2 8 1 0 29 13 35 43
Chullora 33 40 1 9 0 0 30 11 40
Earlwood 33 41 2 9 28 21 41
Macquarie Park 33 41 1 9 2 0 27 12 41
Randwick 34 43 0 8 0 28 12 43
Rozelle 33 40 1 9 1 0 28 7 40
Sydney North-west Parramatta North 31 39 1 9 1 0 34 12 39 40
Prospect 32 40 1 9 0 0 31 13 40
Richmond 31 39 0 8 0 28 9 39
Rouse Hill 32 40 1 9 1 0 28 10 40
St Marys 24 34 1 10 22 10 34
Sydney South-west Bargo 20 30 4 10 0 19 13 30 38
Bringelly 28 35 0 8 21 14 35
Camden 29 37 1 9 1 23 11 37
Campbelltown West 20 29 7 9 2 0 25 18 29
Liverpool 29 36 3 9 0 0 33 9 36
Oakdale 30 38 0 8 21 5 38
Illawarra Wollongong 31 38 2 8 2 0 25 5 38 41
Kembla Grange 29 37 0 8 24 7 37
Albion Park Sth 31 41 0 8 0 24 13 41
Lower Hunter Newcastle 34 42 0 10 1 0 38 11 42 42
Beresfield 24 35 3 9 0 27 15 35
Wallsend 32 40 1 10 0 28 10 40
Central Coast Wyong 34 41 0 8 1 0 25 5 41 41
Central Tablelands Bathurst 13 10 13 20
Orange 20 20 18 20
Mid-north Coast Coffs Harbour 36 44 1 16 3 28 17 44 44
Port Macquarie 30 36 1 16 0 0 22 9 36
Northern Tablelands Armidale 66 49 47 66 66
North-west Slopes Gunnedah 22 32 4 9 7 32 35
Narrabri 8 4 8
Tamworth 35 16 35
Southern Tablelands Goulburn 12 16 4 31 25 27 31 31
South-west Slopes Albury 16 19 19 19
Wagga Wagga Nth 13 8 13
Muswellbrook Muswellbrook 7 1 40 15 40 40
Singleton Singleton 5 2 30 19 30 30
NSW ALERTS SYDNEY FORECAST
Tue 1 Sep 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.