Monday
3 July 2023
2 - 3 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 13 13 10 10 1 0 34 35 35 46
Cook And Phillip 16 9 12 11 1 0 37 41 41
Earlwood 19 20 11 10 36 36 36
Lidcombe 19 25 11 7 2 0 38 42 42
Macquarie Park 21 25 9 7 1 0 33 41 41
Randwick 31 30 2 7 1 39 31 39
Rozelle 23 14 7 7 3 0 41 46 46
Sydney North-west Parramatta North 22 19 5 7 2 0 40 46 46 46
Penrith 29 27 2 6 0 0 31 43 43
Prospect 25 21 4 6 2 0 38 46 46
Richmond 29 30 0 6 0 28 30
Rouse Hill 26 27 4 7 3 0 38 46 46
St Marys 27 23 4 6 32 25 32
Sydney South-west Bargo 31 38 0 1 0 28 34 38 55
Bringelly 25 31 5 7 0 42 55 55
Camden 21 21 1 6 3 27 36 36
Campbelltown West 29 33 4 4 0 0 28 21 33
Liverpool 20 27 8 8 0 0 45 36 45
Oakdale 0 2 21 14 21
Illawarra Wollongong 3 34 23 34 50
Kembla Grange 14 29 15 13 50 26 50
Albion Park South 24 34 6 8 1 24 23 34
Lower Hunter Newcastle 9 14 11 14 3 4 38 25 38 38
Beresfield 10 13 13 12 2 38 35 38
Wallsend 10 35 33 35
Central Coast Wyong 27 33 0 9 0 0 27 24 33 33
Lake Macquarie Morisset 27 34 3 8 0 0 23 22 34 34
Central Tablelands Bathurst 27 32 23 38 38 38
Orange 30 38 3 18 27 38
Mid-north Coast Coffs Harbour 22 29 3 5 2 19 15 29 29
Port Macquarie 16 22 1 8 0 0 16 16 22
Northern Tablelands Armidale 3 14 23 23 23
North-west Slopes Gunnedah 27 33 0 10 10 33 44
Narrabri 12 15 15
Tamworth 26 30 2 26 44 44
Southern Tablelands Goulburn 28 33 3 16 36 61 61 61
South-west Slopes Albury 12 14 2 25 43 43 43
Wagga Wagga North 25 28 1 19 30 30
Muswellbrook Muswellbrook 7 3 41 47 47 47
Singleton Singleton 13 1 44 34 44 44
Merriwa Merriwa 22 31 5 7 0 2 27 16 31 31
NSW ALERTS SYDNEY FORECAST
Tue 4 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.