Friday
15 September 2023
9 - 10 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 3 12 25 0 1 61 77 77 99
Cook And Phillip 8 13 23 20 1 1 55 71 71
Earlwood 15 26 16 24 62 87 87
Lidcombe 3 25 37 35 3 1 75 99 99
Macquarie Park 18 37 16 24 1 1 45 54 54
Randwick 21 37 15 16 5 55 61 61
Rozelle 28 36 7 21 3 57 71 71
Sydney North-west Parramatta North 1 13 34 39 2 1 50 54 54 83
Penrith 7 25 26 18 0 1 43 44 44
Prospect 3 18 37 52 2 3 60 83 83
Richmond 20 33 11 13 1 39 37 39
Rouse Hill 36 45 9 23 2 3 44 47 47
St Marys 6 10 13 10 56 69 69
Sydney South-west Bargo 33 36 5 9 0 88 79 88 168
Bringelly 6 22 21 28 0 62 61 62
Camden 16 29 16 69 1 99 168 168
Campbelltown West 1 13 44 124 4 2 82 148 148
Liverpool 2 8 31 55 0 1 104 139 139
Oakdale 36 45 0 7 35 39 45
Illawarra Wollongong 1 4 34 37 3 1 69 79 79 124
Kembla Grange 6 9 21 26 124 87 124
Albion Park South 7 18 18 30 1 71 91 91
Lower Hunter Newcastle 27 61 62 62 80
Beresfield 15 28 12 80 0 57 54 80
Wallsend 5 18 17 26 0 51 49 51
Central Coast Wyong 2 14 17 20 0 0 53 53 53 53
Lake Macquarie Morisset 27 33 5 45 2 5 54 75 75 75
Central Tablelands Bathurst 7 14 50 38 50 50
Orange 2 6 48 44 47 48
Mid-north Coast Coffs Harbour 26 34 2 6 3 16 17 34 34
Port Macquarie 22 29 1 7 0 0 23 18 29
Northern Tablelands Armidale 48 27 36 48 48
North-west Slopes Gunnedah 13 19 9 26 22 26 46
Narrabri 23 21 23
Tamworth 9 11 14 46 31 46
Southern Tablelands Goulburn 15 33 16 17 28 33 33 33
South-west Slopes Albury 19 26 9 40 25 40 56
Wagga Wagga North 1 4 56 31 56
Muswellbrook Muswellbrook 19 0 62 46 62 62
Singleton Singleton 21 0 69 48 69 69
Merriwa Merriwa 36 48 0 5 0 0 44 37 48 48
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.