Friday
26 April 2024
3 - 4 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 22 28 2 4 1 28 34
Cook And Phillip 20 25 4 4 0 0 23 24 25
Earlwood 24 31 1 5 29 23 31
Lidcombe 26 34 3 3 1 0 28 17 34
Macquarie Park 23 33 4 3 0 0 25 23 33
Randwick 25 32 1 3 0 25 17 32
Rozelle 24 31 1 3 1 0 25 19 31
Sydney North-west Parramatta North 25 31 4 4 0 0 32 26 32 38
Penrith 27 36 4 4 2 0 29 26 36
Prospect 29 35 4 4 0 0 30 27 35
Richmond 31 38 2 6 0 28 33 38
Rouse Hill 27 31 6 5 1 0 30 29 31
St Marys 30 37 4 7 29 21 37
Sydney South-west Bargo 26 34 2 3 0 26 27 34 61
Bringelly 30 37 2 4 0 25 24 37
Camden 27 36 2 4 1 25 25 36
Campbelltown West 25 33 2 4 0 0 34 61 61
Liverpool 28 36 2 4 0 0 34 25 36
Oakdale 30 35 0 6 22 16 35
Illawarra Wollongong 25 32 3 3 1 0 23 21 32 33
Kembla Grange 26 33 1 3 31 12 33
Albion Park South 25 32 1 3 0 22 15 32
Lower Hunter Newcastle 26 32 0 7 38 24 38 39
Beresfield 29 35 3 5 0 39 30 39
Wallsend 28 35 1 4 0 32 26 35
Central Coast Wyong 29 35 0 4 0 0 29 25 35 35
Lake Macquarie Morisset 29 36 0 5 0 0 21 23 36 36
Central Tablelands Bathurst 29 35 31 28 35 42
Orange 35 42 6 33 40 42
Mid-north Coast Coffs Harbour 25 31 3 6 2 19 14 31 31
Port Macquarie 23 30 9 2 0 30
Northern Tablelands Armidale 2 12 16 16 16
North-west Slopes Gunnedah 32 38 0 26 23 38 38
Narrabri 22 18 22
Tamworth 29 36 1 31 16 36
Southern Tablelands Goulburn 30 34 2 6 24 31 34 34
South-west Slopes Albury 32 37 2 36 42 42 51
Wagga Wagga North 34 39 0 51 38 51
Muswellbrook Muswellbrook 1 0 37 31 37 37
Singleton Singleton 0 0 34 14 34 34
Merriwa Merriwa 25 27 2 5 0 0 36 22 36 36
NSW ALERTS SYDNEY FORECAST
Sat 27 Apr 2024
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