Thursday
19 January 2023
8 - 9 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 7 10 3 8 0 24 21 24 31
Cook And Phillip 6 9 7 5 0 0 21 14 21
Earlwood 13 18 3 7 25 19 25
Lidcombe 10 16 5 8 1 0 29 21 29
Macquarie Park 11 18 4 9 0 0 26 15 26
Randwick 16 21 0 5 0 31 21 31
Rozelle 9 9
Sydney North-west Parramatta North 7 15 6 10 1 0 24 20 24 27
Penrith 10 15 6 26 13 26
Prospect 8 13 4 8 0 0 26 19 26
Richmond 11 17 1 7 0 19 24 24
Rouse Hill 7 14 5 9 1 0 24 19 24
St Marys 9 16 2 6 27 24 27
Sydney South-west Bargo 5 0 17 13 17 29
Bringelly 13 18 0 7 0 21 22 22
Camden 14 19 1 6 1 20 12 20
Campbelltown West 14 19 1 7 0 0 25 25 25
Liverpool 9 13 3 7 29 22 29
Oakdale 13 18 0 4 16 16 18
Illawarra Wollongong 12 15 1 7 1 0 25 22 25 26
Kembla Grange 14 20 0 5 26 24 26
Albion Park South 16 20 0 7 0 23 16 23
Lower Hunter Newcastle 18 23 0 11 1 0 32 23 32 32
Beresfield 4 13 11 10 2 27 23 27
Wallsend 16 20 0 6 0 23 16 23
Central Coast Wyong 11 18 3 8 0 26 20 26 26
Lake Macquarie Morisset 15 21 1 7 0 18 13 21 21
Central Tablelands Bathurst 17 20 9 20 29
Orange 16 29 2 12 14 29
Mid-north Coast Coffs Harbour 19 22 1 13 1 17 6 22 22
Port Macquarie 11 14 0 12 0 0 18 11 18
Northern Tablelands Armidale 3 19 21 21 21
North-west Slopes Gunnedah 16 32 1 15 10 32 32
Narrabri 11 9 11
Tamworth 14 31 1 30 19 31
Southern Tablelands Goulburn 15 19 0 4 14 13 19 19
South-west Slopes Albury 17 21 1 15 31 31 31
Wagga Wagga North 15 30 0 17 29 30
Muswellbrook Muswellbrook 5 1 35 22 35 35
Singleton Singleton 2 0 28 17 28 28
Merriwa Merriwa 17 21 0 5 0 0 23 20 23 23
NSW ALERTS SYDNEY FORECAST
Fri 20 Jan 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.