Friday
7 July 2023
12 - 1 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 17 14 4 2 0 0 15 13 17 26
Cook And Phillip 17 18 10 4 0 0 14 17 18
Earlwood 1 15 24 24
Lidcombe 24 18 3 1 2 0 20 13 24
Macquarie Park 25 26 3 1 1 0 13 8 26
Randwick 24 22 4 2 0 13 8 24
Rozelle 25 24 1 1 2 12 8 25
Sydney North-west Parramatta North 22 20 2 1 1 0 16 15 22 27
Penrith 25 16 1 1 0 0 27 19 27
Prospect 24 21 1 0 1 0 16 20 24
Richmond 27 25 0 0 0 12 14 27
Rouse Hill 27 25 0 1 1 0 15 16 27
St Marys 21 16 4 2 18 14 21
Sydney South-west Bargo 26 32 0 0 0 20 26 32 37
Bringelly 26 21 0 1 0 24 29 29
Camden 14 12 1 1 3 16 24 24
Campbelltown West 25 23 0 0 1 0 21 21 25
Liverpool 23 19 1 2 1 0 32 37 37
Oakdale 8 8
Illawarra Wollongong 25 31 2 0 1 0 13 15 31 34
Kembla Grange 27 33 1 2 33
Albion Park South 27 34 0 0 0 11 11 34
Lower Hunter Newcastle 25 29 2 1 3 0 15 9 29 30
Beresfield 26 30 2 1 0 16 12 30
Wallsend 25 29 1 1 0 15 9 29
Central Coast Wyong 27 30 0 0 0 0 12 6 30 30
Lake Macquarie Morisset 27 30 0 0 0 0 6 7 30 30
Central Tablelands Bathurst 28 33 8 8 33 33
Orange 28 33 2 7 14 33
Mid-north Coast Coffs Harbour 26 30 3 1 2 8 6 30 30
Port Macquarie 25 27 1 1 0 0 15 12 27
Northern Tablelands Armidale 3 10 20 20 20
North-west Slopes Gunnedah 24 26 0 15 23 26 28
Narrabri 6 7 7
Tamworth 25 28 1 13 11 28
Southern Tablelands Goulburn 26 31 1 1 9 14 31 31
South-west Slopes Albury 24 28 2 12 22 28 32
Wagga Wagga North 26 32 0 10 11 32
Muswellbrook Muswellbrook 0 0 16 8 16 16
Singleton Singleton 0 0 25 9 25 25
Merriwa Merriwa 28 34 0 1 0 0 8 4 34 34
NSW ALERTS SYDNEY FORECAST
Sat 8 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.