Thursday
26 January 2023
12 - 1 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 11 17 3 10 0 31 36 36 36
Cook And Phillip 17 22 5 6 0 0 27 24 27
Earlwood 7 19 6 9 32 15 32
Lidcombe 9 21 7 10 0 35 24 35
Macquarie Park 3 12 1 10 0 0 33 26 33
Randwick 22 31 3 8 0 33 20 33
Rozelle 18 26 2 9 3 0 29 19 29
Sydney North-west Parramatta North 3 11 6 10 1 0 38 32 38 39
Penrith 9 22 7 11 0 0 34 30 34
Prospect 14 25 4 11 0 0 39 21 39
Richmond 11 18 3 11 31 27 31
Rouse Hill 16 28 3 11 2 1 33 29 33
St Marys 4 13 3 10 38 22 38
Sydney South-west Bargo 5 7 7 16 0 35 25 35 41
Bringelly 2 10 3 11 0 41 20 41
Camden 8 14 4 10 2 29 29 29
Campbelltown West 1 6 14 10 0 0 30 23 30
Liverpool 12 20 7 13 0 0 39 25 39
Oakdale 20 25 3 14 27 19 27
Illawarra Wollongong 25 29 0 8 2 0 29 43
Kembla Grange 17 23 2 9 43 15 43
Albion Park South 12 15 2 9 0 31 15 31
Lower Hunter Newcastle 18 29 4 10 3 0 41 27 41 41
Beresfield 11 13 7 9 0 38 22 38
Wallsend 16 24 4 7 0 32 31 32
Central Coast Wyong 2 12 4 11 0 0 32 22 32 32
Lake Macquarie Morisset 19 34 2 8 0 24 18 34 34
Central Tablelands Bathurst 6 13 29 18 29 29
Orange 22 15 3 21 20 22
Mid-north Coast Coffs Harbour 7 12 1 11 1 19 9 19 20
Port Macquarie 2 11 0 0 20 14 20
Northern Tablelands Armidale 10 17 21 21 21
North-west Slopes Gunnedah 9 24 8 14 8 24 32
Narrabri 11 11 11
Tamworth 26 29 2 25 32 32
Southern Tablelands Goulburn 40 42 1 20 25 33 42 42
South-west Slopes Albury 7 25 24 25 50
Wagga Wagga North 4 11 11 50 26 50
Muswellbrook Muswellbrook 55 41 55 55
Singleton Singleton 1 1 41 41 41 41
Merriwa Merriwa 6 16 0 1 41 34 41 41
NSW ALERTS SYDNEY FORECAST
Thu 26 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.