Friday
7 July 2023
4 - 5 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 14 21 8 2 0 0 15 14 21 31
Cook And Phillip 7 16 19 3 0 0 14 17 19
Earlwood 22 30 1 15 19 30
Lidcombe 22 31 5 1 1 0 20 16 31
Macquarie Park 21 30 6 1 1 0 14 11 30
Randwick 21 30 7 1 0 14 9 30
Rozelle 23 31 3 1 1 12 9 31
Sydney North-west Parramatta North 20 28 5 2 0 0 17 14 28 36
Penrith 27 33 2 1 0 0 26 20 33
Prospect 24 32 3 0 0 0 16 23 32
Richmond 28 36 0 0 0 12 15 36
Rouse Hill 27 35 1 1 1 1 16 15 35
St Marys 27 33 1 0 18 14 33
Sydney South-west Bargo 29 35 0 0 0 21 25 35 38
Bringelly 27 35 0 1 0 25 28 35
Camden 17 22 1 1 2 16 26 26
Campbelltown West 27 34 1 1 0 0 23 21 34
Liverpool 22 30 2 1 0 0 32 38 38
Oakdale
Illawarra Wollongong 24 32 4 0 0 0 13 17 32 34
Kembla Grange 27 34 2 0 34
Albion Park South 27 34 1 0 0 11 10 34
Lower Hunter Newcastle 24 33 4 2 4 0 16 10 33 33
Beresfield 26 33 2 1 0 18 14 33
Wallsend 26 33 2 1 0 17 8 33
Central Coast Wyong 27 35 0 0 0 0 12 9 35 35
Lake Macquarie Morisset 29 36 0 1 0 0 6 6 36 36
Central Tablelands Bathurst 25 34 9 9 34 34
Orange 25 32 3 5 10 32
Mid-north Coast Coffs Harbour 21 31 9 2 1 8 7 31 31
Port Macquarie 23 30 2 1 0 0 15 12 30
Northern Tablelands Armidale 2 11 21 21 21
North-west Slopes Gunnedah 26 32 2 17 25 32 32
Narrabri 7 10 10
Tamworth 24 32 2 13 11 32
Southern Tablelands Goulburn 26 33 1 1 8 14 33 33
South-west Slopes Albury 21 31 4 11 20 31 33
Wagga Wagga North 27 33 0 10 8 33
Muswellbrook Muswellbrook 2 1 18 7 18 18
Singleton Singleton 2 0 26 11 26 26
Merriwa Merriwa 30 37 0 1 0 0 9 3 37 37
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.