Tuesday
8 April 2025
7 - 8 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 12 18 11 9 1 0 22 16 22 37
Cook And Phillip 17 20 5 6 8 23 19 23
Earlwood 3 18 15 9 32 21 32
Lidcombe 11 20 7 37 37
Macquarie Park 8 17 5 6 0 0 33 23 33
Randwick 25 26 1 5 0 30 21 30
Rozelle 14 21 7 8 2 0 30 22 30
Sydney North-west Parramatta North 10 21 10 7 0 0 41 23 41 65
Penrith 15 23 8 8 0 0 41 25 41
Prospect 14 23 9 7 0 0 43 27 43
Richmond 22 28 3 6 0 35 23 35
Rouse Hill 21 27 4 6 0 0 38 9 38
St Marys 10 18 13 8 65 23 65
Sydney South-west Bargo 2 17 15 10 0 32 24 32 62
Bringelly 15 26 4 10 1 43 23 43
Camden 17 27 5 9 0 35 18 35
Campbelltown West 16 24 8 8 0 0 35 20 35
Liverpool 6 21 16 18 0 0 62 33 62
Oakdale 23 31 1 8 32 18 32
Illawarra Wollongong 10 21 13 9 1 0 35 26 35 42
Kembla Grange 7 20 8 7 42 24 42
Albion Park South 13 24 3 7 0 27 15 27
Lower Hunter Newcastle 24 31 2 7 2 0 41 20 41 41
Beresfield 15 25 3 8 0 33 17 33
Wallsend 16 25 5 5 0 26 16 26
Newcastle Carrington 9 1 37 15 37 56
Stockton 26 32 0 1 56 22 56
Mayfield 7 10 37 27 37
Central Coast Wyong 22 30 0 5 0 0 28 20 30 30
Lake Macquarie Morisset 24 30 1 6 0 0 20 14 30 30
Central Tablelands Bathurst 21 40 71 64 71 71
Orange 23 40 10 26 42 42 42
Mid-north Coast Coffs Harbour 28 33 1 2 20 13 33 33
Port Macquarie 12 25 8 4 0 0 15 15 25
Northern Tablelands Armidale 19 19 18 19 19
North-west Slopes Gunnedah 21 28 4 22 16 28 33
Narrabri 15 10 15
Tamworth 20 33 32 2 33
Southern Tablelands Goulburn 22 32 3 9 25 14 32 32
South-west Slopes Albury 16 34 14 61 52 61 74
Wagga Wagga North 4 30 23 74 38 74
Muswellbrook Muswellbrook 0 0 45 15 45 45
Singleton Singleton 22 31 0 0 34 24 34 34
Merriwa Merriwa 19 28 6 5 0 1 46 19 46 46
NSW ALERTS SYDNEY FORECAST
Wed 9 Apr 2025
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