Friday
15 September 2023
6 - 7 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 12 16 19 0 0 61 78 78 97
Cook And Phillip 11 22 21 18 1 0 53 71 71
Earlwood 29 43 15 24 59 87 87
Lidcombe 30 48 18 23 3 2 70 97 97
Macquarie Park 34 57 14 21 1 3 44 56 57
Randwick 36 47 3 13 0 53 63 63
Rozelle 29 43 12 22 3 53 66 66
Sydney North-west Parramatta North 18 39 26 20 1 3 45 49 49 76
Penrith 32 49 10 6 0 0 44 50 50
Prospect 29 53 26 40 0 3 52 73 73
Richmond 30 49 8 8 0 38 37 49
Rouse Hill 38 54 15 20 1 4 42 55 55
St Marys 12 39 22 8 59 76 76
Sydney South-west Bargo 31 47 8 9 0 91 85 91 193
Bringelly 32 49 15 20 0 60 65 65
Camden 29 56 20 20 1 99 173 173
Campbelltown West 22 45 30 96 1 2 100 193 193
Liverpool 19 43 29 23 0 3 101 136 136
Oakdale 36 53 0 8 40 45 53
Illawarra Wollongong 11 42 29 29 2 1 69 84 84 125
Kembla Grange 10 35 33 28 125 91 125
Albion Park South 26 36 12 27 1 77 110 110
Lower Hunter Newcastle 12 67 70 70 70
Beresfield 26 45 5 10 0 58 54 58
Wallsend 21 38 11 11 0 53 54 54
Central Coast Wyong 23 46 6 14 0 0 52 52 52 52
Lake Macquarie Morisset 26 45 9 11 2 0 56 77 77 77
Central Tablelands Bathurst 21 48 50 38 50 50
Orange 14 45 13 46 48 48
Mid-north Coast Coffs Harbour 28 38 3 5 2 16 14 38 38
Port Macquarie 24 31 3 6 0 0 25 18 31
Northern Tablelands Armidale 13 25 34 34 34
North-west Slopes Gunnedah 16 39 13 24 22 39 42
Narrabri 24 22 24
Tamworth 10 35 20 42 31 42
Southern Tablelands Goulburn 37 51 5 9 27 32 51 51
South-west Slopes Albury 31 39 5 36 22 39 52
Wagga Wagga North 9 32 52 29 52
Muswellbrook Muswellbrook 26 0 59 46 59 59
Singleton Singleton 9 1 67 47 67 67
Merriwa Merriwa 39 51 0 6 0 0 46 40 51 51
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.