Thursday
17 August 2017
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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 max
1-hour
average
max
rolling
4-hour
average
max
1-hour
average
max
1-hour
average
max
rolling
8-hour
average
max
1-hour
average
24-hour
average
24-hour
average
Sydney East Randwick 33 40 22 8 1 28 25 40 42
Rozelle 34 42 21 6 3 4 25 19 42
Lindfield 34 42 23 7 1 22 42
Chullora 33 40 35 39 4 2 38 41 41
Earlwood 32 39 25 9 28 24 39
Sydney North-west Richmond 36 44 11 4 2 19 17 44 44
St Marys 36 44 23 12 27 18 44
Vineyard
Prospect 32 39 25 16 3 1 30 23 39
Sydney South-west Bargo 34 42 0 5 0 21 17 42 43
Bringelly 35 43 11 21 1 32 32 43
Camden 34 42 9 10 1 18 17 42
Campbelltown West 33 41 29 20 6 2 32 30 41
Liverpool 34 42 30 24 9 2 36 39 42
Oakdale 34 43 0 4 20 13 43
Illawarra Wollongong 34 42 19 6 0 0 20 22 42 42
Kembla Grange 34 42 9 7 38 17 42
Albion Park Sth 33 41 1 4 0 22 17 41
Lower Hunter Wallsend 35 42 12 8 0 36 16 42 43
Newcastle 34 41 18 6 2 0 34 15 41
Beresfield 35 42 15 6 1 43 14 43
Central Coast Wyong 33 41 17 15 2 1 41 26 41 41
Central Tablelands Bathurst 23 24 24 24
North-west Slopes Tamworth 39 46 46 46
South-west Slopes Albury 20 16 20 21
Wagga Wagga Nth 21 15 21
Upper Hunter - Muswellbrook Muswellbrook 7 0 29 14 29 29
Upper Hunter - Singleton Singleton 23 1 63 20 63 63
   
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.