Saturday
16 September 2023
11 - 12 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 28 23 10 14 2 1 65 74 74 98
Cook And Phillip 25 18 27 18 3 1 55 69 69
Earlwood 42 36 8 9 66 98 98
Lidcombe 46 43 4 8 3 0 65 79 79
Macquarie Park 44 46 1 7 1 0 50 56 56
Randwick 46 36 9 14 1 55 62 62
Rozelle 50 37 9 15 5 58 73 73
Sydney North-west Parramatta North 36 37 2 7 2 0 55 68 68 68
Penrith 48 39 3 9 0 1 44 41 48
Prospect 47 43 2 8 0 1 56 59 59
Richmond 42 2 7 1 40 35 42
Rouse Hill 43 45 1 8 1 1 41 38 45
St Marys 47 38 4 9 45 35 47
Sydney South-west Bargo 37 43 1 12 0 51 31 51 116
Bringelly 45 38 2 12 71 66 71
Camden 42 33 4 12 2 71 99 99
Campbelltown West 42 34 5 10 2 0 71 107 107
Liverpool 44 36 3 10 1 1 90 116 116
Oakdale 33 41 0 6 29 21 41
Illawarra Wollongong 43 49 4 14 0 0 58 71 71 91
Kembla Grange 38 47 1 8 91 54 91
Albion Park South 39 46 1 6 0 55 55 55
Lower Hunter Newcastle 36 34 5 8 2 1 68 77 77 77
Beresfield 37 30 3 8 1 67 63 67
Wallsend 36 40 5 11 1 61 71 71
Central Coast Wyong 39 43 0 7 0 0 44 48 48 48
Lake Macquarie Morisset 43 51 2 12 2 2 69 99 99 99
Central Tablelands Bathurst 37 30 36 37 37 48
Orange 39 48 5 38 44 48
Mid-north Coast Coffs Harbour 28 35 1 8 2 14 13 35 35
Port Macquarie 22 24 1 9 0 0 23 20 24
Northern Tablelands Armidale 10 30 37 37 37
North-west Slopes Gunnedah 43 44 0 30 26 44 45
Narrabri 23 24 24
Tamworth 40 40 1 45 30 45
Southern Tablelands Goulburn 36 46 1 6 28 33 46 46
South-west Slopes Albury 29 26 2 44 35 44 85
Wagga Wagga North 30 28 0 85 40 85
Muswellbrook Muswellbrook 2 0 53 33 53 53
Singleton Singleton 1 0 69 38 69 69
Merriwa Merriwa 42 50 0 6 0 0 23 22 50 50
NSW ALERTS SYDNEY FORECAST
Sun 17 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.