Monday
31 August 2020
5 - 6 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 15 16 10 12 3 0 64 86 86 206
Chullora 15 29 12 11 1 0 44 62 62
Earlwood 12 9 9 22 57 110 110
Macquarie Park 30 35 0 20 7 0 100 206 206
Randwick 25 33 4 24 0 58 78 78
Rozelle 28 36 2 21 4 0 61 96 96
Sydney North-west Parramatta North 22 33 5 10 3 0 38 52 52 55
Prospect 21 34 5 10 1 0 41 55 55
Richmond 14 30 3 12 0 43 49 49
Rouse Hill 26 35 2 12 3 0 41 47 47
St Marys 1 3 14 15 46 52 52
Sydney South-west Bargo 28 16 0 10 0 31 38 38 81
Bringelly 3 12 7 21 52 81 81
Camden 5 8 6 17 2 41 59 59
Campbelltown West 0 2 20 15 3 0 40 55 55
Liverpool 2 19 20 14 1 0 51 69 69
Oakdale 31 41 0 10 28 25 41
Illawarra Wollongong 24 31 6 10 2 0 47 53 53 53
Kembla Grange 24 23 3 10 50 41 50
Albion Park Sth 14 16 3 10 0 44 47 47
Lower Hunter Newcastle 7 4 15 11 3 0 62 57 62 62
Beresfield 0 1 13 19 1 53 57 57
Wallsend 0 0 13 16 1 54 55 55
Central Coast Wyong 11 12 8 10 2 0 54 48 54 54
Central Tablelands Bathurst 37 45 45 75
Orange 18 54 75 75
Mid-north Coast Coffs Harbour 16 23 3 15 3 26 28 28 45
Port Macquarie 4 6 2 20 1 0 43 45 45
Northern Tablelands Armidale 31 41 63 63 63
North-west Slopes Gunnedah 1 9 9 48 64 64 64
Narrabri 21 25 25
Tamworth 50 50 50
Southern Tablelands Goulburn 21 31 1 7 26 30 31 31
South-west Slopes Albury 22 15 22 40
Wagga Wagga Nth 34 40 40
Muswellbrook Muswellbrook 14 1 47 58 58 58
Singleton Singleton 13 0 61 58 61 61
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.