Thursday
19 January 2023
1 - 2 pm (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 8 11 6 10 0 28 23 28 37
Cook And Phillip 12 13 6 6 0 0 27 21 27
Earlwood 18 20 2 8 31 22 31
Lidcombe 17 19 3 8 1 0 34 23 34
Macquarie Park 17 18 1 9 0 0 33 20 33
Randwick 20 22 1 7 0 37 25 37
Rozelle
Sydney North-west Parramatta North 16 17 1 9 1 0 32 24 32 44
Penrith 9 37 21 37
Prospect 14 16 3 9 0 0 32 27 32
Richmond 14 16 1 9 0 30 25 30
Rouse Hill 15 16 2 9 1 0 30 23 30
St Marys 14 16 3 9 44 28 44
Sydney South-west Bargo 8 0 23 16 23 53
Bringelly 18 19 0 8 0 53 29 53
Camden 17 20 1 9 1 29 20 29
Campbelltown West 18 20 0 7 0 0 32 29 32
Liverpool 15 8 0 38 22 38
Oakdale 15 18 0 8 29 22 29
Illawarra Wollongong 17 18 1 6 1 0 32 30 32 36
Kembla Grange 18 21 0 6 36 34 36
Albion Park South 19 22 1 6 0 31 22 31
Lower Hunter Newcastle 17 21 0 9 2 0 42 34 42 42
Beresfield 14 19 2 4 0 30 20 30
Wallsend 16 19 0 5 0 28 15 28
Central Coast Wyong 17 21 0 9 0 0 35 30 35 35
Lake Macquarie Morisset 18 19 0 8 0 23 17 23 23
Central Tablelands Bathurst 40 48 16 48 48
Orange 40 48 8 16 16 48
Mid-north Coast Coffs Harbour 18 22 1 8 1 16 5 22 24
Port Macquarie 20 24 0 11 0 0 23 18 24
Northern Tablelands Armidale 1 22 24 24 24
North-west Slopes Gunnedah 39 43 2 18 11 43 47
Narrabri 15 11 15
Tamworth 44 47 1 37 17 47
Southern Tablelands Goulburn 14 17 0 12 16 16 17 17
South-west Slopes Albury 18 24 1 9 30 30 30
Wagga Wagga North 27 30 0 15 23 30
Muswellbrook Muswellbrook 1 1 51 24 51 51
Singleton Singleton 0 0 34 27 34 34
Merriwa Merriwa 29 37 0 4 0 0 27 22 37 37
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.