Sunday
16 July 2023
3 - 4 pm (AEST)
Previous | Next | Select
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 12 14 7 10 0 0 27 27 27 49
Cook And Phillip 14 16 9 9 0 0 30 32 32
Earlwood
Lidcombe 23 29 5 7 3 0 40 49 49
Macquarie Park 17 21 8 8 1 0 35 33 35
Randwick
Rozelle 22 30 5 8 2 0 33 33 33
Sydney North-west Parramatta North 18 20 4 10 1 0 38 43 43 53
Penrith 15 23 5 11 0 0 39 40 40
Prospect 22 26 4 10 1 0 43 53 53
Richmond 23 30 0 11 0 41 46 46
Rouse Hill 23 24 3 8 2 0 47 53 53
St Marys 24 31 4 8 38 35 38
Sydney South-west Bargo 28 35 0 7 0 32 31 35 71
Bringelly 25 29 0 14 0 38 40 40
Camden 7 11 3 33 3 35 71 71
Campbelltown West 21 26 3 10 0 0 37 29 37
Liverpool 20 22 2 10 0 0 41 42 42
Oakdale 25 32 1 10 30 16 32
Illawarra Wollongong 30 30 2 8 2 0 43 35 43 43
Kembla Grange 30 36 1 7 36 20 36
Albion Park South 30 37 0 6 0 32 31 37
Lower Hunter Newcastle 25 35 0 10 2 0 47 51 51 55
Beresfield 22 28 2 9 0 47 54 54
Wallsend 24 33 1 9 0 42 55 55
Central Coast Wyong 18 24 4 6 0 0 28 33 33 33
Lake Macquarie Morisset 21 27 1 7 0 0 20 21 27 27
Central Tablelands Bathurst 27 32 25 38 38 54
Orange 32 39 3 32 54 54
Mid-north Coast Coffs Harbour 33 40 1 10 1 26 38 40 45
Port Macquarie 25 33 0 9 0 0 41 45 45
Northern Tablelands Armidale 4 53 95 95 95
North-west Slopes Gunnedah 29 35 0 50 77 77 77
Narrabri 24 14 24
Tamworth 30 40 2 36 49 49
Southern Tablelands Goulburn 26 32 2 6 35 59 59 59
South-west Slopes Albury 21 23 3 31 31 78
Wagga Wagga North 14 18 0 49 78 78
Muswellbrook Muswellbrook 4 2 49 52 52 52
Singleton Singleton 5 3 48 43 48 48
Merriwa Merriwa 32 38 1 4 0 1 18 14 38 38
NSW ALERTS SYDNEY FORECAST
Mon 17 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.