Friday
15 September 2023
10 - 11 pm (AEST)
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Show data readings





GOOD

FAIR

POOR

VERY POOR

EXTREMELY POOR
0 - 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 Alexandria 10 29 0 1 62 79 79 101
Cook And Phillip 1 10 30 23 1 1 56 73 73
Earlwood 4 18 22 25 63 87 87
Lidcombe 0 16 39 40 4 1 78 101 101
Macquarie Park 12 30 16 24 1 1 46 54 54
Randwick 15 30 15 20 2 56 62 62
Rozelle 24 34 10 21 3 58 72 72
Sydney North-west Parramatta North 0 8 34 48 3 1 52 57 57 83
Penrith 6 17 24 19 0 1 43 43 43
Prospect 0 8 41 40 3 3 62 83 83
Richmond 12 27 13 14 0 40 37 40
Rouse Hill 37 44 7 22 2 2 45 47 47
St Marys 8 9 12 13 57 66 66
Sydney South-west Bargo 36 38 2 9 0 86 77 86 165
Bringelly 2 13 19 30 0 63 62 63
Camden 12 24 14 44 2 96 165 165
Campbelltown West 0 6 41 91 5 2 77 138 138
Liverpool 1 3 30 69 1 1 104 140 140
Oakdale 37 45 0 7 34 37 45
Illawarra Wollongong 1 1 31 35 4 1 70 80 80 123
Kembla Grange 6 8 17 19 123 86 123
Albion Park South 1 10 18 28 0 69 87 87
Lower Hunter Newcastle 62 62 62 62 62
Beresfield 1 20 20 60 0 59 57 60
Wallsend 2 12 17 43 0 52 49 52
Central Coast Wyong 1 7 13 18 0 0 53 55 55 55
Lake Macquarie Morisset 26 33 5 67 2 1 52 71 71 71
Central Tablelands Bathurst 5 10 50 38 50 50
Orange 6 4 27 44 49 49
Mid-north Coast Coffs Harbour 25 33 3 4 3 16 17 33 33
Port Macquarie 21 28 1 9 0 0 23 18 28
Northern Tablelands Armidale 30 28 37 37 37
North-west Slopes Gunnedah 10 17 12 26 22 26 46
Narrabri 23 21 23
Tamworth 20 14 5 46 32 46
Southern Tablelands Goulburn 11 25 16 20 28 34 34 34
South-west Slopes Albury 17 21 10 41 26 41 60
Wagga Wagga North 2 2 60 31 60
Muswellbrook Muswellbrook 19 0 59 46 59 59
Singleton Singleton 17 0 70 47 70 70
Merriwa Merriwa 35 47 0 5 0 0 42 38 47 47
NSW ALERTS SYDNEY FORECAST
Sat 16 Sep 2023
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. During daylight saving, please be aware that the actual local time equals the displayed time plus 1 hour.