Friday
15 September 2023
11 pm - 12 am (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 32 0 1 64 80 80 102
Cook And Phillip 0 6 31 40 1 1 57 75 75
Earlwood 0 11 22 29 64 89 89
Lidcombe 0 8 39 40 4 1 79 102 102
Macquarie Park 10 22 13 25 1 0 47 55 55
Randwick 6 22 20 22 1 56 63 63
Rozelle 15 31 15 24 3 58 73 73
Sydney North-west Parramatta North 0 3 29 55 4 1 54 60 60 83
Penrith 5 11 22 21 0 0 43 43 43
Prospect 0 5 38 44 3 2 63 83 83
Richmond 9 20 13 15 0 40 37 40
Rouse Hill 32 44 7 24 2 2 45 47 47
St Marys 6 8 9 13 56 63 63
Sydney South-west Bargo 40 39 1 8 0 83 73 83 158
Bringelly 2 7 17 28 0 64 62 64
Camden 7 18 12 66 2 91 158 158
Campbelltown West 0 2 38 75 5 2 78 129 129
Liverpool 1 2 29 83 2 1 105 142 142
Oakdale 36 45 0 7 33 35 45
Illawarra Wollongong 1 1 29 30 4 0 72 82 82 122
Kembla Grange 6 8 16 17 122 84 122
Albion Park South 0 5 16 23 0 68 83 83
Lower Hunter Newcastle 79 64 65 79 79
Beresfield 1 13 18 45 0 59 60 60
Wallsend 2 7 14 55 0 54 50 55
Central Coast Wyong 8 6 10 20 0 0 54 56 56 56
Lake Macquarie Morisset 21 32 8 60 2 0 53 72 72 72
Central Tablelands Bathurst 3 6 51 38 51 51
Orange 5 5 28 44 48 48
Mid-north Coast Coffs Harbour 26 32 1 3 3 16 16 32 32
Port Macquarie 19 27 3 7 0 0 23 18 27
Northern Tablelands Armidale 19 28 36 36 36
North-west Slopes Gunnedah 2 14 17 27 24 27 47
Narrabri 22 21 22
Tamworth 20 17 4 47 32 47
Southern Tablelands Goulburn 16 20 11 16 29 35 35 35
South-west Slopes Albury 9 18 13 42 27 42 71
Wagga Wagga North 4 3 71 32 71
Muswellbrook Muswellbrook 16 0 57 43 57 57
Singleton Singleton 9 0 69 47 69 69
Merriwa Merriwa 35 45 0 5 0 0 39 37 45 45
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.