Tuesday
11 July 2023
4 - 5 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 12 20 14 4 0 0 18 15 20 34
Cook And Phillip 2 13 25 6 0 0 19 19 25
Earlwood 13 26 15 3 24 25 26
Lidcombe 23 33 7 2 1 0 23 25 33
Macquarie Park 19 28 9 5 0 0 34 26 34
Randwick 19 28 11 2 0 21 17 28
Rozelle 20 29 10 3 2 0 22 14 29
Sydney North-west Parramatta North 14 26 13 4 0 0 27 31 31 39
Penrith 2 24 34 34
Prospect 20 30 8 3 0 0 27 32 32
Richmond 24 36 4 1 0 22 39 39
Rouse Hill 25 33 5 5 1 0 27 35 35
St Marys 24 34 2 1 35 30 35
Sydney South-west Bargo 27 35 0 1 0 11 10 35 37
Bringelly 28 37 0 2 0 27 33 37
Camden 16 17 1 4 2 12 13 17
Campbelltown West 23 35 5 1 0 0 17 13 35
Liverpool 20 32 7 5 0 0 32 35 35
Oakdale 27 34 0 2 11 11 34
Illawarra Wollongong 20 33 9 3 1 0 13 11 33 33
Kembla Grange 14 30 14 3 15 9 30
Albion Park South 20 33 10 2 0 13 10 33
Lower Hunter Newcastle 24 28 4 4 1 2 34 44 44 51
Beresfield 17 28 8 2 0 40 29 40
Wallsend 23 28 4 1 1 38 51 51
Central Coast Wyong 2 15 12 15 15
Lake Macquarie Morisset 26 35 4 3 0 0 10 11 35 35
Central Tablelands Bathurst 26 35 15 14 35 35
Orange 25 35 3 11 15 35
Mid-north Coast Coffs Harbour 22 6 9 2 25 30 30 30
Port Macquarie 22 29 0 4 0 21 29 29
Northern Tablelands Armidale 16 44 79 79 79
North-west Slopes Gunnedah 25 31 1 49 79 79 79
Narrabri 7 7 7
Tamworth 25 34 4 28 43 43
Southern Tablelands Goulburn 26 35 2 3 8 10 35 35
South-west Slopes Albury 19 27 4 18 19 27 28
Wagga Wagga North 21 28 0 17 24 28
Muswellbrook Muswellbrook 4 0 29 21 29 29
Singleton Singleton
Merriwa Merriwa 31 38 0 1 0 0 12 13 38 38
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.