Friday
15 September 2023
5 - 6 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 69 1 1 92 144 144 151
Cook And Phillip 0 0 28 41 0 2 93 151 151
Earlwood 0 0 20 134 66 117 134
Lidcombe 0 1 26 92 7 1 76 122 122
Macquarie Park 3 5 8 33 1 1 66 116 116
Randwick 1 5 24 56 2 88 144 144
Rozelle 1 5 23 52 3 64 104 104
Sydney North-west Parramatta North 0 0 22 27 3 1 59 78 78 97
Penrith 1 4 15 22 0 0 55 80 80
Prospect 0 1 22 43 2 0 56 83 83
Richmond 1 5 6 18 0 44 50 50
Rouse Hill 22 30 4 25 2 1 58 85 85
St Marys 2 3 4 35 66 97 97
Sydney South-west Bargo 3 3 28 87 1 109 100 109 230
Bringelly 0 1 4 49 0 64 100 100
Camden 0 3 10 113 5 98 161 161
Campbelltown West 0 1 21 64 5 0 127 230 230
Liverpool 0 1 19 140 7 1 110 144 144
Oakdale 27 38 4 30 49 79 79
Illawarra Wollongong 1 4 27 30 1 1 91 109 109 113
Kembla Grange 9 18 16 68 109 92 109
Albion Park South 8 9 5 31 0 79 113 113
Lower Hunter Newcastle 28 61 73 73 73
Beresfield 0 0 15 28 1 55 58 58
Wallsend 1 2 11 33 0 45 48 48
Central Coast Wyong 0 1 6 25 0 0 43 50 50 50
Lake Macquarie Morisset 11 17 10 40 2 1 49 70 70 70
Central Tablelands Bathurst 1 2 49 30 49 49
Orange 1 5 24 41 44 44
Mid-north Coast Coffs Harbour 14 22 2 6 2 13 13 22 25
Port Macquarie 3 3 4 6 0 0 25 21 25
Northern Tablelands Armidale 12 24 34 34 34
North-west Slopes Gunnedah 16 28 7 22 23 28 37
Narrabri 24 22 24
Tamworth 19 27 2 37 32 37
Southern Tablelands Goulburn 5 7 4 12 26 28 28 28
South-west Slopes Albury 1 3 4 32 23 32 49
Wagga Wagga North 2 5 49 26 49
Muswellbrook Muswellbrook 16 0 53 49 53 53
Singleton Singleton 8 0 45 40 45 45
Merriwa Merriwa 29 32 5 15 0 1 53 40 53 53
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.