Tuesday
11 July 2023
12 - 1 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 17 16 9 5 0 0 17 15 17 33
Cook And Phillip 11 11 14 7 0 0 19 19 19
Earlwood 20 18 9 4 23 24 24
Lidcombe 15 8 4 2 0 22 22 22
Macquarie Park 23 26 5 3 1 0 33 27 33
Randwick 17 18 11 5 0 21 20 21
Rozelle 20 22 7 4 3 0 22 15 22
Sydney North-west Parramatta North 20 19 5 3 2 0 27 30 30 38
Penrith 3 24 33 33
Prospect 21 19 5 2 1 0 26 27 27
Richmond 28 21 0 2 0 23 38 38
Rouse Hill 27 23 2 3 2 0 26 33 33
St Marys 23 17 4 3 35 31 35
Sydney South-west Bargo 28 35 0 1 0 10 9 35 36
Bringelly 25 17 1 3 0 26 33 33
Camden 11 8 6 4 3 12 15 15
Campbelltown West 29 23 1 2 1 0 17 13 29
Liverpool 21 17 4 5 2 0 33 36 36
Oakdale 27 35 0 1 10 12 35
Illawarra Wollongong 29 32 2 1 1 0 12 12 32 35
Kembla Grange 30 34 1 2 13 9 34
Albion Park South 29 35 1 1 0 10 10 35
Lower Hunter Newcastle 21 22 3 2 2 2 34 43 43 49
Beresfield 23 23 3 2 0 42 29 42
Wallsend 20 23 4 2 1 39 49 49
Central Coast Wyong 1 14 14 14 14
Lake Macquarie Morisset 26 24 2 1 0 1 10 12 26 26
Central Tablelands Bathurst 30 35 14 14 35 37
Orange 30 37 4 8 8 37
Mid-north Coast Coffs Harbour 25 26 2 5 3 24 28 28 28
Port Macquarie 22 21 0 5 0 19 28 28
Northern Tablelands Armidale 5 43 77 77 77
North-west Slopes Gunnedah 22 21 0 49 78 78 78
Narrabri 6 6 6
Tamworth 27 23 2 29 41 41
Southern Tablelands Goulburn 29 35 0 2 7 9 35 35
South-west Slopes Albury 16 20 3 17 15 20 24
Wagga Wagga North 22 20 0 16 24 24
Muswellbrook Muswellbrook 1 1 28 18 28 28
Singleton Singleton
Merriwa Merriwa 29 34 0 0 0 0 13 15 34 34
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.