Wednesday
12 July 2023
5 - 6 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 5 13 21 8 0 1 38 41 41 52
Cook And Phillip 4 12 22 6 1 1 32 35 35
Earlwood 4 23 23 7 40 52 52
Lidcombe 15 31 13 4 2 0 39 45 45
Macquarie Park 17 32 10 7 0 1 38 35 38
Randwick 19 27 11 5 2 34 31 34
Rozelle 12 23 15 6 3 2 40 41 41
Sydney North-west Parramatta North 4 22 19 4 0 0 39 47 47 49
Penrith 14 31 12 7 0 0 35 49 49
Prospect 12 32 14 5 0 0 34 37 37
Richmond 19 33 4 4 0 32 46 46
Rouse Hill 23 35 5 3 1 0 28 32 35
St Marys 14 27 11 4 34 20 34
Sydney South-west Bargo 20 32 9 38 0 23 35 38 57
Bringelly 9 29 13 8 1 42 57 57
Camden 14 27 8 9 1 21 23 27
Campbelltown West 1 23 30 5 0 1 25 21 30
Liverpool 6 25 18 8 0 0 55 52 55
Oakdale 29 37 1 3 14 16 37
Illawarra Wollongong 2 25 26 8 1 0 22 23 26 53
Kembla Grange 17 32 11 4 53 32 53
Albion Park South 5 25 20 7 0 22 18 25
Lower Hunter Newcastle 25 36 6 6 2 1 49 58 58 58
Beresfield 19 33 11 6 0 48 49 49
Wallsend 19 28 12 6 0 37 45 45
Central Coast Wyong 16 32 9 8 0 22 21 32 32
Lake Macquarie Morisset 31 38 4 8 0 1 15 14 38 38
Central Tablelands Bathurst 6 29 19 30 30 34
Orange 17 34 25 19 22 34
Mid-north Coast Coffs Harbour 16 36 10 14 1 24 24 36 36
Port Macquarie 13 26 2 5 0 22 27 27
Northern Tablelands Armidale 39 62 104 104 104
North-west Slopes Gunnedah 17 34 12 39 59 59 59
Narrabri 14 15 15
Tamworth 11 33 19 36 49 49
Southern Tablelands Goulburn 15 32 12 14 26 42 42 42
South-west Slopes Albury 3 16 16 23 33 33 33
Wagga Wagga North 9 22 26 26
Muswellbrook Muswellbrook 21 2 53 54 54 54
Singleton Singleton 12 0 45 53 53 53
Merriwa Merriwa 30 40 1 2 0 0 14 13 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.