Friday
15 September 2023
2 - 3 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 19 20 20 1 1 61 81 81 100
Cook And Phillip 27 32 14 21 2 1 54 74 74
Earlwood 43 48 10 18 57 90 90
Lidcombe 43 51 11 17 3 1 68 100 100
Macquarie Park 46 56 2 12 2 0 40 62 62
Randwick 46 50 5 20 1 52 70 70
Rozelle 44 43 8 20 3 51 71 71
Sydney North-west Parramatta North 34 43 5 9 2 0 51 59 59 81
Penrith 42 52 1 5 0 0 48 55 55
Prospect 47 55 1 8 1 0 53 70 70
Richmond 44 51 1 6 0 41 39 51
Rouse Hill 44 53 1 7 1 1 49 70 70
St Marys 41 52 3 7 65 81 81
Sydney South-west Bargo 42 56 0 9 0 95 96 96 226
Bringelly 53 52 1 11 65 75 75
Camden 50 57 5 12 2 107 184 184
Campbelltown West 44 49 8 10 1 0 121 226 226
Liverpool 47 50 2 8 0 0 103 140 140
Oakdale 42 49 0 12 40 48 49
Illawarra Wollongong 47 55 7 22 2 1 86 114 114 138
Kembla Grange 42 54 15 26 138 106 138
Albion Park South 40 54 17 31 2 83 122 122
Lower Hunter Newcastle 22 72 73 73 73
Beresfield 44 42 4 10 3 60 56 60
Wallsend 37 40 8 16 2 53 51 53
Central Coast Wyong 35 45 10 20 0 4 51 48 51 51
Lake Macquarie Morisset 47 43 4 22 2 1 55 78 78 78
Central Tablelands Bathurst 47 53 53 38 53 56
Orange 45 56 7 47 48 56
Mid-north Coast Coffs Harbour 33 41 0 3 2 15 14 41 41
Port Macquarie 25 29 2 4 0 0 25 17 29
Northern Tablelands Armidale 5 23 32 32 32
North-west Slopes Gunnedah 37 45 0 23 23 45 47
Narrabri 23 19 23
Tamworth 38 47 1 41 32 47
Southern Tablelands Goulburn 42 53 1 6 30 32 53 53
South-west Slopes Albury 33 40 1 37 22 40 50
Wagga Wagga North 50 28 50
Muswellbrook Muswellbrook 3 0 59 47 59 59
Singleton Singleton 9 5 61 44 61 61
Merriwa Merriwa 42 52 0 6 0 0 52 38 52 52
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.