Tuesday
29 October 2019
1 - 2 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 39
Randwick 19 9 38 28 38
Rozelle 7 9 2 36 14 36
Chullora 2 35 1 39 23 39
Earlwood 0 9 35 17 35
Macquarie Park 3 5 2 30 21 30
Sydney North-west Parramatta North 2 6 2 44 22 44 48
Richmond 11 5 39 20 39
St Marys 6 5 41 19 41
Prospect 1 7 2 43 25 43
Rouse Hill 11 6 2 48 25 48
Sydney South-west Bargo 1 5 35 35 45
Bringelly 4 7 45 15 45
Camden 8 5 1 8
Campbelltown West 0 7 3 31 22 31
Liverpool 0 7 2 40 40
Oakdale 24 5 31 10 31
Illawarra Wollongong 18 4 1 30 12 30 35
Kembla Grange 5 5 35 14 35
Albion Park Sth 10 3 29 13 29
Lower Hunter Wallsend 17 8 53 33 53 53
Newcastle 30 8 1 53 29 53
Beresfield 5 8 51 27 51
Central Coast Wyong 1 5 0 37 34 37 37
Central Tablelands Bathurst 45 25 45 45
Orange 38 35 41 41
Northern Tablelands Armidale 38 81 93 93 93
North-west Slopes Gunnedah 20 31 4 47 39 47 283
Narrabri 76 82 82
Tamworth 214 283 283
South-west Slopes Albury 28 17 28 68
Wagga Wagga Nth 68 25 68
Upper Hunter - Muswellbrook Muswellbrook 11 1 115 86 115 115
Upper Hunter - Singleton Singleton 87 55 87 87
NSW ALERTS SYDNEY FORECAST
Tue 29 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.