Friday
26 April 2024
4 - 5 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 4 4 0 28 34
Cook And Phillip 19 25 6 6 0 0 22 23 25
Earlwood 24 31 2 5 30 23 31
Lidcombe 25 34 3 3 1 0 28 18 34
Macquarie Park 21 31 5 3 0 0 25 23 31
Randwick 27 32 1 3 0 26 17 32
Rozelle 24 31 2 4 1 0 26 19 31
Sydney North-west Parramatta North 23 31 4 4 0 0 31 26 31 37
Penrith 21 33 8 5 3 0 30 27 33
Prospect 25 35 4 4 0 0 29 27 35
Richmond 25 37 4 5 0 28 32 37
Rouse Hill 24 32 5 4 1 0 30 27 32
St Marys 26 37 5 7 29 20 37
Sydney South-west Bargo 25 33 2 3 0 25 26 33 61
Bringelly 27 37 2 4 0 24 24 37
Camden 24 35 2 5 1 24 25 35
Campbelltown West 23 32 3 4 0 0 33 61 61
Liverpool 25 35 3 4 0 0 33 25 35
Oakdale 27 35 2 5 23 15 35
Illawarra Wollongong 21 30 5 3 1 1 23 21 30 32
Kembla Grange 24 32 2 4 32 11 32
Albion Park South 24 32 1 3 0 21 15 32
Lower Hunter Newcastle 24 32 0 10 39 23 39 40
Beresfield 24 34 3 5 0 40 30 40
Wallsend 24 34 1 5 0 32 25 34
Central Coast Wyong 27 35 0 4 0 0 28 24 35 35
Lake Macquarie Morisset 28 37 0 6 0 0 21 22 37 37
Central Tablelands Bathurst 29 36 31 28 36 43
Orange 34 43 6 33 40 43
Mid-north Coast Coffs Harbour 25 31 2 8 2 19 13 31 31
Port Macquarie 22 29 8 2 0 29
Northern Tablelands Armidale 2 12 15 15 15
North-west Slopes Gunnedah 31 39 1 26 23 39 39
Narrabri 22 18 22
Tamworth 26 35 1 31 16 35
Southern Tablelands Goulburn 28 35 3 6 24 32 35 35
South-west Slopes Albury 31 38 2 37 43 43 51
Wagga Wagga North 33 40 0 51 40 51
Muswellbrook Muswellbrook 0 0 36 31 36 36
Singleton Singleton 0 0 33 14 33 33
Merriwa Merriwa 23 29 3 5 0 1 36 23 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