Tuesday
11 July 2023
11 - 12 pm (AEST)
Previous | Next | Select
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 11 9 4 0 0 17 14 17 33
Cook And Phillip 12 8 12 5 0 0 18 19 19
Earlwood 18 12 11 4 23 23 23
Lidcombe 19 12 8 4 2 0 22 22 22
Macquarie Park 24 20 4 2 1 0 33 28 33
Randwick 18 13 10 4 0 21 20 21
Rozelle 22 17 5 3 3 0 21 16 22
Sydney North-west Parramatta North 20 14 4 3 2 0 27 29 29 38
Penrith 3 3 23 33 33
Prospect 20 14 4 2 1 0 24 26 26
Richmond 20 13 1 4 0 23 38 38
Rouse Hill 24 16 2 3 2 0 26 32 32
St Marys 18 10 7 7 34 31 34
Sydney South-west Bargo 28 36 0 1 0 10 7 36 36
Bringelly 19 10 5 5 0 26 32 32
Camden 7 5 8 6 3 12 14 14
Campbelltown West 26 14 3 2 1 0 17 13 26
Liverpool 19 10 6 5 2 0 32 36 36
Oakdale 27 36 0 1 10 12 36
Illawarra Wollongong 26 30 3 1 1 0 12 12 30 34
Kembla Grange 29 33 1 2 11 10 33
Albion Park South 29 34 1 1 0 10 10 34
Lower Hunter Newcastle 18 18 4 3 2 1 34 44 44 48
Beresfield 19 18 4 3 0 42 28 42
Wallsend 19 19 3 2 1 39 48 48
Central Coast Wyong 24 20 1 0 0 15 12 24 24
Lake Macquarie Morisset 18 20 4 1 0 3 10 12 20 20
Central Tablelands Bathurst 31 28 14 16 31 36
Orange 30 36 3 8 8 36
Mid-north Coast Coffs Harbour 24 20 3 9 3 24 27 27 28
Port Macquarie 20 15 0 6 0 19 28 28
Northern Tablelands Armidale 6 43 77 77 77
North-west Slopes Gunnedah 18 15 0 49 78 78 78
Narrabri 6 6 6
Tamworth 22 17 2 28 40 40
Southern Tablelands Goulburn 29 34 0 2 6 8 34 34
South-west Slopes Albury 17 17 2 17 15 17 25
Wagga Wagga North 21 14 0 16 25 25
Muswellbrook Muswellbrook 3 0 28 17 28 28
Singleton Singleton
Merriwa Merriwa 28 33 0 0 0 0 13 15 33 33
NSW ALERTS SYDNEY FORECAST
Wed 12 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.