Saturday
15 July 2023
9 - 10 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 16 13 8 5 0 0 32 33 33 43
Cook And Phillip 17 14 10 5 0 0 29 36 36
Earlwood
Lidcombe 14 8 14 8 3 0 36 43 43
Macquarie Park 26 25 3 4 1 0 29 29 29
Randwick 26 28 4 4 0 28 29 29
Rozelle 27 33 2 5 2 0 26 29 33
Sydney North-west Parramatta North 23 27 3 4 0 0 35 39 39 54
Penrith 20 7 3 8 1 0 38 54 54
Prospect 27 27 1 4 0 0 32 40 40
Richmond 26 12 0 5 0 31 34 34
Rouse Hill 27 32 1 4 2 0 28 27 32
St Marys 11 5 10 14 41 35 41
Sydney South-west Bargo 11 7 10 12 0 29 26 29 62
Bringelly 12 5 5 15 0 49 59 59
Camden 4 2 7 51 3 31 62 62
Campbelltown West 6 3 13 14 1 0 39 46 46
Liverpool 3 2 16 17 3 1 51 54 54
Oakdale 30 38 0 2 20 18 38
Illawarra Wollongong 21 24 6 5 1 0 26 26 26 102
Kembla Grange 13 7 9 9 102 31 102
Albion Park South 3 4 13 15 0 21 24 24
Lower Hunter Newcastle 10 5 13 16 5 0 58 80 80 80
Beresfield 9 6 13 12 0 54 62 62
Wallsend 7 4 10 17 0 51 71 71
Central Coast Wyong 10 4 7 9 1 0 29 35 35 35
Lake Macquarie Morisset 27 30 3 5 0 0 26 30 30 30
Central Tablelands Bathurst 5 3 34 51 51 51
Orange 26 32 10 28 42 42
Mid-north Coast Coffs Harbour 21 24 3 12 1 26 38 38 38
Port Macquarie 10 6 2 10 0 0 29 38 38
Northern Tablelands Armidale 6 50 85 85 85
North-west Slopes Gunnedah 19 14 0 52 81 81 81
Narrabri 14 15 15
Tamworth 14 13 2 35 46 46
Southern Tablelands Goulburn 30 39 1 3 15 18 39 39
South-west Slopes Albury 3 1 6 30 30 60
Wagga Wagga North 12 9 1 44 60 60
Muswellbrook Muswellbrook 0 0 33 34 34 34
Singleton Singleton 12 0 48 42 48 48
Merriwa Merriwa 33 38 0 4 0 0 22 16 38 38
NSW ALERTS SYDNEY FORECAST
Sun 16 Jul 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.