Monday
28 October 2019
12 - 1 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 Cook And Phillip 2 18 21 6 1 0 25 13 25 39
Randwick 10 22 8 6 0 39 39
Rozelle 5 22 17 6 1 0 34 16 34
Chullora 2 3 20 12 1 0 36 20 36
Earlwood 0 3 18 8 38 21 38
Macquarie Park 7 11 4 5 2 0 31 13 31
Sydney North-west Parramatta North 1 4 15 7 2 0 39 16 39 42
Richmond 14 23 5 4 0 36 36
St Marys 6 13 4 5 37 21 37
Prospect 4 5 18 8 1 0 42 23 42
Rouse Hill 8 20 14 11 2 0 35 18 35
Sydney South-west Bargo 14 19 9 4 0 41 22 41 41
Bringelly 14 17 5 6 0 35 19 35
Camden
Campbelltown West 9 4 12 6 2 0 33 22 33
Liverpool 2 5 19 7 2 0 33 18 33
Oakdale 29 37 2 4 29 21 37
Illawarra Wollongong 12 14 5 4 2 0 35 12 35 38
Kembla Grange 3 8 10 4 38 25 38
Albion Park Sth 10 13 2 3 0 31 13 31
Lower Hunter Wallsend 14 28 7 9 0 71 36 71 83
Newcastle 30 40 1 11 1 0 83 41 83
Beresfield 12 18 10 11 1 67 25 67
Central Coast Wyong 4 7 7 5 0 0 51 25 51 51
Central Tablelands Bathurst 35 17 35 35
Orange 5 22 25 25
Northern Tablelands Armidale 29 86 55 86 86
North-west Slopes Gunnedah 29 36 0 62 3 62 155
Narrabri 104 27 104
Tamworth 155 64 155
South-west Slopes Albury 31 23 31 36
Wagga Wagga Nth 36 24 36
Upper Hunter - Muswellbrook Muswellbrook 111 28 111 111
Upper Hunter - Singleton Singleton 7 0 104 21 104 104
NSW ALERTS SYDNEY FORECAST
Mon 28 Oct 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.