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