Sunday
13 April 2025
6 - 7 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 19 27 2 7 1 0 19 20 27 33
Cook And Phillip
Earlwood 16 27 4 7 25 23 27
Lidcombe 19 32 3 5 0 0 26 33 33
Macquarie Park 17 29 0 6 0 0 19 17 29
Randwick 20 27 3 7 0 22 11 27
Rozelle 16 24 3 9 3 0 25 28 28
Sydney North-west Parramatta North 19 31 3 5 0 0 25 23 31 62
Penrith 22 33 2 5 0 0 32 43 43
Prospect 18 32 4 6 0 0 28 24 32
Richmond 20 33 2 4 0 45 62 62
Rouse Hill 21 32 2 7 0 0 26 34 34
St Marys 19 32 4 5 22 20 32
Sydney South-west Bargo 30 43 1 7 0 284 284 284
Bringelly 18 37 4 6 0 30 33 37
Camden 21 41 5 6 0 25 29 41
Campbelltown West 16 37 9 5 0 0 27 37 37
Liverpool 17 34 4 7 0 0 30 38 38
Oakdale 30 41 2 9 22 22 41
Illawarra Wollongong 19 33 5 6 0 0 26 27 33 36
Kembla Grange 19 36 5 5 25 34 36
Albion Park South 16 32 4 5 0 21 11 32
Lower Hunter Newcastle 18 29 7 9 2 0 24 16 29 29
Beresfield 18 28 2 6 21 16 28
Wallsend 18 28 4 6 0 21 14 28
Newcastle Carrington 0 1 29 14 29 46
Stockton 23 31 1 0 46 17 46
Mayfield 8 0 27 19 27
Central Coast Wyong 11 24 2 4 0 0 14 5 24 24
Lake Macquarie Morisset 24 29 1 5 0 0 17 17 29 29
Central Tablelands Bathurst 38 46 37 42 46 46
Orange 12 34 15 17 27 37 37
Mid-north Coast Coffs Harbour 16 25 2 2 13 8 25 25
Port Macquarie 11 19 5 6 0 0 11 8 19
Northern Tablelands Armidale 26 4 3 26 26
North-west Slopes Gunnedah 19 29 1 10 10 29 29
Narrabri 9 9 9
Tamworth 23 29 1 14 16 29
Southern Tablelands Goulburn 15 33 11 8 21 24 33 33
South-west Slopes Albury 15 43 19 73 80 80 129
Wagga Wagga North 13 40 14 129 53 129
Muswellbrook Muswellbrook 0 0 21 15 21 21
Singleton Singleton 20 31 0 0 18 14 31 31
Merriwa Merriwa 14 27 8 3 1 3 25 16 27 27
NSW ALERTS SYDNEY FORECAST
Mon 14 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