Sunday
16 July 2023
2 - 3 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 10 15 9 11 0 0 27 27 27 50
Cook And Phillip 12 16 10 10 0 0 30 33 33
Earlwood
Lidcombe 24 26 5 9 3 0 40 50 50
Macquarie Park 20 20 6 10 1 0 35 32 35
Randwick
Rozelle 25 27 3 8 2 0 34 32 34
Sydney North-west Parramatta North 18 17 4 10 1 0 38 42 42 53
Penrith 18 26 4 11 0 0 38 40 40
Prospect 22 25 3 11 1 0 43 51 51
Richmond 25 28 1 15 0 41 45 45
Rouse Hill 20 21 6 12 3 1 46 53 53
St Marys 25 32 3 10 38 34 38
Sydney South-west Bargo 27 34 0 7 0 32 31 34 70
Bringelly 24 29 0 11 0 37 40 40
Camden 9 10 3 28 7 34 70 70
Campbelltown West 17 24 6 12 0 0 36 29 36
Liverpool 19 20 3 11 0 0 41 41 41
Oakdale 26 32 1 11 30 16 32
Illawarra Wollongong 28 27 2 9 2 0 42 35 42 42
Kembla Grange 29 35 1 7 37 20 37
Albion Park South 30 36 0 7 0 32 31 36
Lower Hunter Newcastle 28 36 0 10 3 0 47 51 51 55
Beresfield 19 29 5 9 0 48 53 53
Wallsend 26 34 1 8 0 42 55 55
Central Coast Wyong 19 27 4 7 0 0 29 33 33 33
Lake Macquarie Morisset 20 29 1 7 0 0 20 22 29 29
Central Tablelands Bathurst 26 30 25 38 38 55
Orange 33 38 3 32 55 55
Mid-north Coast Coffs Harbour 31 38 1 9 1 26 38 38 44
Port Macquarie 26 32 0 10 0 0 41 44 44
Northern Tablelands Armidale 6 53 95 95 95
North-west Slopes Gunnedah 25 34 2 49 76 76 76
Narrabri 23 14 23
Tamworth 32 40 1 35 49 49
Southern Tablelands Goulburn 27 32 2 6 35 58 58 58
South-west Slopes Albury 21 21 2 31 31 78
Wagga Wagga North 17 16 0 49 78 78
Muswellbrook Muswellbrook 2 2 46 52 52 52
Singleton Singleton 4 1 48 43 48 48
Merriwa Merriwa 32 37 1 3 0 1 17 14 37 37
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.