Wednesday
15 July 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 11 16 11 4 1 0 8 6 16 30
Chullora 11 16 12 19 0 0 14 11 19
Earlwood 17 23 6 4 7 9 23
Macquarie Park 23 24 3 3 2 0 2 4 24
Randwick 22 30 4 2 0 5 19 30
Rozelle 14 24 9 5 1 0 10 10 24
Sydney North-west Parramatta North 23 21 4 2 2 0 3 5 23 31
Prospect 24 31 3 4 0 0 5 4 31
Richmond 9 11 3 9 0 9 11 11
Rouse Hill 20 25 6 8 2 0 10 9 25
St Marys 0 9 10 7 7 12 12
Sydney South-west Bargo 27 31 0 1 0 3 2 31 37
Bringelly 19 28 0 3 0 5 9 28
Camden 27 34 0 1 1 4 9 34
Campbelltown West 6 7 15 3 2 0 6 10 15
Liverpool 23 20 4 2 1 0 4 9 23
Oakdale 29 37 0 0 2 0 37
Illawarra Wollongong 29 37 1 1 1 0 4 5 37 40
Kembla Grange
Albion Park Sth 32 40 0 1 0 4 3 40
Lower Hunter Newcastle 24 23 4 2 3 1 4 2 24 32
Beresfield 27 32 1 2 0 6 4 32
Wallsend 27 24 2 2 2 5 2 27
Central Coast Wyong 28 36 1 1 1 0 4 0 36 36
Central Tablelands Bathurst 13 19 19 19
Orange 17 17 19 19
Mid-north Coast Coffs Harbour 25 28 4 2 3 5 5 28 28
Port Macquarie 2 0 0 7 7 7
Northern Tablelands Armidale 53 44 53 53 53
North-west Slopes Gunnedah 19 31 1 7 8 31 40
Narrabri 1 2 2
Tamworth 15 40 40
Southern Tablelands Goulburn 21 14 3 12 5 5 21 21
South-west Slopes Albury 16 34 34 34
Wagga Wagga Nth 13 24 24
Muswellbrook Muswellbrook 13 1 26 33 33 33
Singleton Singleton 16 0 16 14 16 16
NSW ALERTS SYDNEY FORECAST
Thu 16 Jul 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.