Monday
23 January 2023
6 - 7 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 6 10 3 4 0 14 13 14 23
Cook And Phillip 10 14 5 3 0 0 14 12 14
Earlwood 16 22 2 3 17 9 22
Lidcombe 13 22 5 4 0 18 2 22
Macquarie Park 16 22 2 4 0 0 19 8 22
Randwick 17 23 1 3 0 18 14 23
Rozelle 17 23 0 4 2 0 17 9 23
Sydney North-west Parramatta North 17 24 2 3 2 0 19 9 24 31
Penrith 21 31 4 4 0 0 21 12 31
Prospect 20 27 2 3 0 0 19 5 27
Richmond 1 5 1 20 3 20
Rouse Hill 18 28 2 4 1 0 18 8 28
St Marys 20 30 3 4 21 9 30
Sydney South-west Bargo 12 17 4 6 0 17 16 17 26
Bringelly 18 26 1 3 0 17 6 26
Camden 17 23 2 6 1 18 11 23
Campbelltown West 16 23 0 4 0 0 17 11 23
Liverpool 16 22 0 3 0 0 19 10 22
Oakdale 19 26 0 3 18 5 26
Illawarra Wollongong 7 15 8 6 4 2 23 10 23 27
Kembla Grange 17 22 0 3 27 7 27
Albion Park South 16 22 0 3 0 17 6 22
Lower Hunter Newcastle 23 30 0 6 1 0 22 7 30 33
Beresfield 17 29 3 5 0 22 19 29
Wallsend 24 33 0 4 0 17 13 33
Central Coast Wyong 19 26 0 4 0 0 20 11 26 26
Lake Macquarie Morisset 22 31 0 4 0 14 11 31 31
Central Tablelands Bathurst 22 36 14 9 36 36
Orange 28 36 2 8 8 36
Mid-north Coast Coffs Harbour 5 11 3 9 1 14 5 14 14
Port Macquarie 6 12 0 7 0 0 11 9 12
Northern Tablelands Armidale 5 10 13 13 13
North-west Slopes Gunnedah 33 42 3 8 0 42 46
Narrabri 10 12 12
Tamworth 35 46 3 20 15 46
Southern Tablelands Goulburn 16 22 1 2 9 5 22 22
South-west Slopes Albury 21 34 2 13 21 34 35
Wagga Wagga North 30 35 0 11 11 35
Muswellbrook Muswellbrook 2 1 38 22 38 38
Singleton Singleton 0 3 22 13 22 22
Merriwa Merriwa 34 43 1 7 0 1 17 18 43 43
NSW ALERTS SYDNEY FORECAST
Tue 24 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.