Monday
17 June 2019
4 - 5 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		 rolling
24-hour
average		 rolling
24-hour
average
Sydney East Randwick 20 30 7 3 2 19 18 30 30
Rozelle 13 16 6 2 3 0 15 11 16
Chullora 13 17 7 4 0 0 14 13 17
Earlwood 10 13 6 2 16 16
Macquarie Park 20 25 3 2 3 0 14 18 25
Sydney North-west Parramatta North 13 21 11 2 2 0 15 16 21 27
Richmond 23 27 1 2 0 13 27
St Marys 20 26 0 1 10 7 26
Vineyard
Prospect 20 27 3 1 0 0 12 15 27
Sydney South-west Bargo 23 29 2 0 0 10 12 29 30
Bringelly 23 29 1 1 0 14 10 29
Camden 22 29 0 1 0 11 14 29
Campbelltown West 17 22 5 2 2 0 12 14 22
Liverpool 20 27 4 1 1 0 12 19 27
Oakdale 24 30 1 1 10 12 30
Illawarra Wollongong 25 33 1 0 1 0 12 23 33 37
Kembla Grange 23 29 1 1 12 14 29
Albion Park Sth 29 37 0 0 0 10 37
Lower Hunter Wallsend 17 25 6 4 4 22 35 35 44
Newcastle 17 21 6 4 2 2 23 31 31
Beresfield 11 12 5 7 0 30 44 44
Central Coast Wyong 23 28 1 2 1 0 19 32 32 32
Central Tablelands Bathurst 15 23 23 38
Orange 9 22 38 38
Northern Tablelands Armidale 46 53 93 93 93
North-west Slopes Gunnedah 2 5 8 60 98 98 98
Narrabri 22 25 25
Tamworth 42 74 74
South-west Slopes Albury 26 49 49 52
Wagga Wagga Nth 25 52 52
Upper Hunter - Muswellbrook Muswellbrook 9 1 83 96 96 96
Upper Hunter - Singleton Singleton 12 0 52 52 52 52
NSW ALERTS SYDNEY FORECAST
Tue 18 Jun 2019
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.