Wednesday
12 July 2023
1 - 2 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 18 15 9 5 0 0 35 40 40 51
Cook And Phillip 14 11 15 10 1 0 32 35 35
Earlwood 25 17 8 4 39 51 51
Lidcombe 25 17 6 4 3 0 39 44 44
Macquarie Park 30 28 3 3 2 0 39 36 39
Randwick 21 17 10 6 0 32 33 33
Rozelle 24 16 6 4 3 0 39 40 40
Sydney North-west Parramatta North 26 20 3 3 2 0 41 46 46 49
Penrith 27 21 1 4 1 0 36 49 49
Prospect 29 23 0 2 2 0 36 41 41
Richmond 26 23 0 3 0 33 45 45
Rouse Hill 30 26 1 2 2 0 30 33 33
St Marys 25 21 4 5 34 19 34
Sydney South-west Bargo 29 32 1 2 0 20 34 34 56
Bringelly 28 20 2 5 0 41 56 56
Camden 23 20 3 6 2 19 23 23
Campbelltown West 26 25 5 3 0 0 24 20 26
Liverpool 24 20 4 5 1 0 55 52 55
Oakdale 28 30 1 1 15 14 30
Illawarra Wollongong 27 30 4 2 3 0 23 25 30 56
Kembla Grange 28 31 3 2 56 36 56
Albion Park South 28 30 2 1 1 26 20 30
Lower Hunter Newcastle 20 18 8 7 4 2 49 59 59 59
Beresfield 26 20 3 3 0 47 48 48
Wallsend 27 25 3 3 5 35 44 44
Central Coast Wyong 25 29 5 4 3 20 16 29 29
Lake Macquarie Morisset 29 34 3 3 0 0 11 12 34 34
Central Tablelands Bathurst 26 19 19 30 30 36
Orange 31 36 1 19 22 36
Mid-north Coast Coffs Harbour 31 37 2 5 1 25 24 37 37
Port Macquarie 26 27 1 4 0 23 29 29
Northern Tablelands Armidale 6 61 103 103 103
North-west Slopes Gunnedah 28 31 0 38 58 58 58
Narrabri 13 14 14
Tamworth 31 31 1 36 49 49
Southern Tablelands Goulburn 27 24 1 2 23 37 37 37
South-west Slopes Albury 20 20 2 22 31 31 31
Wagga Wagga North 1 21 26 26
Muswellbrook Muswellbrook 6 1 53 54 54 54
Singleton Singleton 10 0 47 53 53 53
Merriwa Merriwa 30 33 1 2 0 0 13 11 33 33
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.