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