Thursday
13 July 2023
10 - 11 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 1 15 12 1 1 33 35 35 41
Cook And Phillip 2 0 19 19 1 1 29 30 30
Earlwood 10 7 11 6 33 41 41
Lidcombe 10 7 10 7 5 0 33 37 37
Macquarie Park 13 6 8 7 2 0 30 28 30
Randwick 6 4 16 13 1 31 27 31
Rozelle 6 3 15 13 4 0 33 33 33
Sydney North-west Parramatta North 10 6 7 5 3 0 34 45 45 49
Penrith 5 3 16 23 0 37 49 49
Prospect 11 5 5 0 37 42 42
Richmond 11 6 2 11 0 33 49 49
Rouse Hill 15 11 2 4 2 0 24 30 30
St Marys 5 2 15 15 33 24 33
Sydney South-west Bargo 28 29 0 2 0 33 32 33 59
Bringelly 12 6 5 8 0 38 40 40
Camden 8 3 27 31 31
Campbelltown West 16 8 5 3 1 0 29 33 33
Liverpool 7 4 13 13 2 1 59 58 59
Oakdale 23 24 0 2 13 15 24
Illawarra Wollongong 25 17 3 2 2 0 21 20 25 31
Kembla Grange 26 19 2 3 31 19 31
Albion Park South 20 10 9 3 0 21 14 21
Lower Hunter Newcastle 8 5 10 9 3 1 41 38 41 47
Beresfield 8 5 11 10 1 44 45 45
Wallsend 9 5 9 8 1 34 47 47
Central Coast Wyong 16 8 4 5 0 24 24 24 24
Lake Macquarie Morisset 15 14 6 6 0 0 22 21 22 22
Central Tablelands Bathurst 6 4 22 40 40 79
Orange 30 13 7 58 79 79
Mid-north Coast Coffs Harbour 20 18 6 30 2 23 30 30 31
Port Macquarie 14 8 3 31 0 0 20 23 31
Northern Tablelands Armidale 23 60 106 106 106
North-west Slopes Gunnedah 18 18 0 39 59 59 59
Narrabri 18 20 20
Tamworth 17 13 3 30 37 37
Southern Tablelands Goulburn 26 16 1 4 37 62 62 62
South-west Slopes Albury 9 6 3 25 25 36
Wagga Wagga North 1 26 36 36
Muswellbrook Muswellbrook 2 0 60 75 75 75
Singleton Singleton 14 1 44 49 49 49
Merriwa Merriwa 30 33 0 3 0 0 16 13 33 33
NSW ALERTS SYDNEY FORECAST
Fri 14 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.