Tuesday
8 April 2025
5 - 6 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 23 10 7 1 0 23 17 23 40
Cook And Phillip 14 21 7 7 8 24 19 24
Earlwood 20 27 3 6 33 21 33
Lidcombe 20 29 5 40 40
Macquarie Park 19 25 2 5 0 0 35 24 35
Randwick 19 27 3 6 0 33 21 33
Rozelle 18 24 5 7 2 0 31 22 31
Sydney North-west Parramatta North 20 29 5 6 0 0 43 24 43 66
Penrith 20 30 5 6 0 0 44 25 44
Prospect 20 29 5 6 0 0 44 29 44
Richmond 23 32 3 5 0 37 23 37
Rouse Hill 22 30 4 5 0 0 39 39
St Marys 16 28 10 7 66 24 66
Sydney South-west Bargo 18 30 5 9 0 33 25 33 54
Bringelly 23 33 2 7 0 43 23 43
Camden 23 32 3 8 0 36 18 36
Campbelltown West 21 31 4 7 0 0 37 18 37
Liverpool 20 32 6 6 0 0 54 30 54
Oakdale 26 33 2 9 34 15 34
Illawarra Wollongong 22 31 4 8 1 0 36 27 36 42
Kembla Grange 22 32 4 6 42 23 42
Albion Park South 21 32 3 7 0 27 16 32
Lower Hunter Newcastle 25 33 2 6 2 0 44 23 44 44
Beresfield 21 29 1 6 1 35 17 35
Wallsend 22 30 3 5 0 28 16 30
Newcastle Carrington 8 0 39 15 39 57
Stockton 26 33 1 1 57 22 57
Mayfield 3 8 40 31 40
Central Coast Wyong 25 32 0 5 0 0 30 23 32 32
Lake Macquarie Morisset 23 32 2 3 0 0 21 14 32 32
Central Tablelands Bathurst 38 46 51 28 51 70
Orange 40 50 4 70 39 34 70
Mid-north Coast Coffs Harbour 25 35 5 2 22 16 35 35
Port Macquarie 24 31 6 6 0 0 16 16 31
Northern Tablelands Armidale 18 19 18 19 19
North-west Slopes Gunnedah 24 40 6 22 15 40 43
Narrabri 15 10 15
Tamworth 30 43 31 2 43
Southern Tablelands Goulburn 27 38 3 8 26 14 38 38
South-west Slopes Albury 36 48 7 58 52 58 76
Wagga Wagga North 35 49 4 76 38 76
Muswellbrook Muswellbrook 0 0 49 17 49 49
Singleton Singleton 26 38 0 0 37 25 38 38
Merriwa Merriwa 20 39 12 7 0 6 45 18 45 45
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