Wednesday
12 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 7 17 18 7 0 1 38 41 41 52
Cook And Phillip 8 15 18 6 1 1 33 36 36
Earlwood 18 29 13 4 40 52 52
Lidcombe 26 34 5 2 2 0 39 44 44
Macquarie Park 25 36 5 3 0 0 38 36 38
Randwick 20 27 9 4 3 34 31 34
Rozelle 19 27 11 5 3 1 40 41 41
Sydney North-west Parramatta North 16 28 10 3 0 0 41 47 47 49
Penrith 27 35 3 3 0 0 36 49 49
Prospect 27 37 2 1 0 0 35 37 37
Richmond 28 36 1 1 0 33 46 46
Rouse Hill 28 37 2 2 1 0 28 33 37
St Marys 20 31 7 3 34 19 34
Sydney South-west Bargo 25 35 5 4 0 20 35 35 57
Bringelly 25 35 4 6 0 43 57 57
Camden 20 29 4 7 1 21 23 29
Campbelltown West 19 31 11 3 0 0 25 20 31
Liverpool 21 31 7 4 0 0 56 52 56
Oakdale 30 36 1 3 14 15 36
Illawarra Wollongong 21 32 10 3 1 0 23 24 32 55
Kembla Grange 26 35 6 3 55 34 55
Albion Park South 17 32 12 2 0 24 18 32
Lower Hunter Newcastle 28 34 4 5 3 1 50 58 58 58
Beresfield 27 35 5 5 0 48 50 50
Wallsend 21 31 12 6 0 37 44 44
Central Coast Wyong 25 34 4 6 1 21 21 34 34
Lake Macquarie Morisset 31 37 3 3 0 1 15 14 37 37
Central Tablelands Bathurst 27 35 18 30 35 39
Orange 31 39 12 18 21 39
Mid-north Coast Coffs Harbour 31 40 3 7 1 24 24 40 40
Port Macquarie 20 30 1 4 0 22 28 30
Northern Tablelands Armidale 10 62 104 104 104
North-west Slopes Gunnedah 29 38 2 39 59 59 59
Narrabri 14 15 15
Tamworth 29 39 3 36 49 49
Southern Tablelands Goulburn 27 36 3 18 25 41 41 41
South-west Slopes Albury 14 24 6 23 32 32 32
Wagga Wagga North 1 21 26 26
Muswellbrook Muswellbrook 12 2 53 54 54 54
Singleton Singleton 11 1 46 55 55 55
Merriwa Merriwa 32 40 0 2 0 0 13 12 40 40
NSW ALERTS SYDNEY FORECAST
Thu 13 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.