Thursday
13 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 2 12 22 10 0 1 33 36 36 43
Cook And Phillip 0 9 26 9 1 1 30 32 32
Earlwood 10 18 20 7 35 43 43
Lidcombe 15 18 17 7 2 0 35 38 38
Macquarie Park 24 32 5 6 1 0 33 25 33
Randwick 14 19 14 7 1 31 34 34
Rozelle 3 20 25 9 3 0 34 36 36
Sydney North-west Parramatta North 19 26 8 6 0 0 34 41 41 52
Penrith 15 24 12 8 1 40 52 52
Prospect 25 31 5 5 0 1 39 48 48
Richmond 15 26 6 5 0 35 50 50
Rouse Hill 24 32 6 5 1 1 27 31 32
St Marys 17 24 9 7 36 27 36
Sydney South-west Bargo 32 39 0 3 0 33 27 39 63
Bringelly 15 22 11 8 0 41 43 43
Camden 8 12 11 24 2 29 41 41
Campbelltown West 8 28 19 8 0 0 29 32 32
Liverpool 8 18 19 9 0 1 63 63 63
Oakdale 26 32 0 3 15 16 32
Illawarra Wollongong 10 31 19 6 1 0 24 22 31 37
Kembla Grange 25 37 6 6 37 20 37
Albion Park South 27 36 4 5 0 22 17 36
Lower Hunter Newcastle 24 32 10 5 1 1 40 39 40 47
Beresfield 25 33 8 5 2 47 45 47
Wallsend 26 33 8 5 0 35 47 47
Central Coast Wyong 26 36 3 3 0 21 19 36 36
Lake Macquarie Morisset 24 29 6 3 0 0 20 21 29 29
Central Tablelands Bathurst 33 37 23 38 38 87
Orange 34 45 14 63 87 87
Mid-north Coast Coffs Harbour 28 40 3 9 2 26 35 40 40
Port Macquarie 22 29 4 15 0 0 26 35 35
Northern Tablelands Armidale 10 60 106 106 106
North-west Slopes Gunnedah 32 43 2 40 60 60 60
Narrabri 19 22 22
Tamworth 33 42 2 31 39 42
Southern Tablelands Goulburn 31 40 2 6 35 58 58 58
South-west Slopes Albury 23 25 4 23 25 40
Wagga Wagga North 3 26 40 40
Muswellbrook Muswellbrook 8 1 61 72 72 72
Singleton Singleton 15 1 51 47 51 51
Merriwa Merriwa 38 48 0 4 0 0 17 13 48 48
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.