Thursday
26 January 2023
8 - 9 am (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 6 10 19 2 30 35 35 35
Cook And Phillip 12 7 8 19 0 1 26 24 26
Earlwood 30 18 5 18 30 16 30
Lidcombe 26 15 6 18 2 1 33 27 33
Macquarie Park 27 15 1 14 0 1 35 20 35
Randwick 22 16 8 19 2 31 17 31
Rozelle 23 20 4 21 3 1 29 16 29
Sydney North-west Parramatta North 20 12 2 21 2 1 35 29 35 40
Penrith 25 15 4 20 0 1 40 31 40
Prospect 26 17 3 20 1 0 37 22 37
Richmond 21 13 1 21 0 31 26 31
Rouse Hill 19 13 1 24 1 1 31 25 31
St Marys 25 14 3 17 37 20 37
Sydney South-west Bargo 31 19 2 14 0 29 30 31 44
Bringelly 25 13 2 15 0 44 18 44
Camden 19 9 3 17 2 26 28 28
Campbelltown West 27 14 3 12 0 0 28 26 28
Liverpool 26 14 4 16 0 1 38 28 38
Oakdale 30 26 1 17 32 23 32
Illawarra Wollongong 37 28 0 14 2 0 37 19 37 38
Kembla Grange 37 24 1 14 38 16 38
Albion Park South 35 21 3 12 0 31 19 35
Lower Hunter Newcastle 20 13 1 22 3 2 40 22 40 40
Beresfield 19 17 2 32 2 30 19 32
Wallsend 22 13 2 22 1 30 28 30
Central Coast Wyong 30 20 0 15 0 1 30 29 30 30
Lake Macquarie Morisset 24 19 2 13 0 0 22 18 24 24
Central Tablelands Bathurst 25 15 27 15 27 39
Orange 39 25 5 18 17 39
Mid-north Coast Coffs Harbour 19 14 3 12 1 21 10 21 21
Port Macquarie 11 6 1 9 0 0 17 12 17
Northern Tablelands Armidale 7 19 24 24 24
North-west Slopes Gunnedah 30 30 0 14 7 30 31
Narrabri 14 12 14
Tamworth 31 24 2 26 27 31
Southern Tablelands Goulburn 31 23 0 9 29 40 40 40
South-west Slopes Albury 3 27 29 29 54
Wagga Wagga North 29 21 2 54 29 54
Muswellbrook Muswellbrook 3 1 54 39 54 54
Singleton Singleton 11 9 41 35 41 41
Merriwa Merriwa 32 25 3 22 0 3 41 32 41 41
NSW ALERTS SYDNEY FORECAST
Fri 27 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.