Tuesday
11 July 2023
2 - 3 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 16 20 10 4 0 0 18 15 20 34
Cook And Phillip 13 15 16 6 0 0 19 19 19
Earlwood 25 26 7 3 24 25 26
Lidcombe 27 4 3 2 0 23 24 27
Macquarie Park 24 30 6 3 1 0 34 26 34
Randwick 23 24 8 3 0 21 17 24
Rozelle 25 28 4 3 2 0 22 13 28
Sydney North-west Parramatta North 25 27 4 2 1 0 27 31 31 39
Penrith 2 24 34 34
Prospect 28 29 2 1 0 0 27 28 29
Richmond 30 34 0 1 0 22 39 39
Rouse Hill 27 33 4 3 1 0 27 35 35
St Marys 29 30 1 2 35 30 35
Sydney South-west Bargo 28 35 0 1 0 10 10 35 36
Bringelly 30 33 0 2 0 26 33 33
Camden 14 14 2 4 3 12 13 14
Campbelltown West 30 36 0 1 0 0 17 13 36
Liverpool 28 30 1 2 1 0 32 35 35
Oakdale 27 34 0 1 10 11 34
Illawarra Wollongong 29 35 2 1 1 0 12 12 35 37
Kembla Grange 31 37 2 1 14 8 37
Albion Park South 29 37 2 2 0 12 10 37
Lower Hunter Newcastle 21 25 3 2 2 3 34 43 43 51
Beresfield 24 29 3 2 1 40 29 40
Wallsend 22 26 3 1 2 39 51 51
Central Coast Wyong 0 1 0 15 14 15 15
Lake Macquarie Morisset 29 32 0 1 0 0 10 11 32 32
Central Tablelands Bathurst 29 37 15 14 37 37
Orange 29 37 4 11 15 37
Mid-north Coast Coffs Harbour 32 2 25 29 32 32
Port Macquarie 24 28 0 5 0 20 29 29
Northern Tablelands Armidale 6 44 79 79 79
North-west Slopes Gunnedah 24 27 0 48 77 77 77
Narrabri 7 7 7
Tamworth 29 33 1 29 42 42
Southern Tablelands Goulburn 29 36 0 3 7 9 36 36
South-west Slopes Albury 24 25 1 18 17 25 28
Wagga Wagga North 24 28 0 17 23 28
Muswellbrook Muswellbrook 0 0 29 21 29 29
Singleton Singleton
Merriwa Merriwa 30 36 0 1 0 0 13 14 36 36
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.