Sunday
13 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 20 31 0 6 1 0 19 20 31 38
Cook And Phillip
Earlwood 19 32 1 5 25 23 32
Lidcombe 23 38 2 4 0 0 25 32 38
Macquarie Park 22 32 0 4 0 0 19 17 32
Randwick 21 30 1 5 0 21 11 30
Rozelle 18 28 2 6 3 0 24 27 28
Sydney North-west Parramatta North 23 37 2 4 0 0 25 23 37 62
Penrith 25 36 2 6 0 0 32 44 44
Prospect 23 39 2 5 0 0 28 23 39
Richmond 25 36 1 4 0 46 62 62
Rouse Hill 24 36 1 4 0 0 26 35 36
St Marys 23 36 3 4 22 21 36
Sydney South-west Bargo 36 45 0 9 0 285 285 285
Bringelly 27 43 2 6 0 32 33 43
Camden 31 47 3 5 0 25 30 47
Campbelltown West 22 46 7 4 0 0 27 37 46
Liverpool 24 44 2 6 0 0 29 35 44
Oakdale 31 42 1 11 23 23 42
Illawarra Wollongong 22 38 2 6 0 0 27 28 38 41
Kembla Grange 25 41 1 2 27 35 41
Albion Park South 22 38 4 4 1 22 12 38
Lower Hunter Newcastle 23 31 3 6 1 1 23 16 31 31
Beresfield 23 30 0 5 21 17 30
Wallsend 22 31 2 5 0 20 14 31
Newcastle Carrington 4 1 30 14 30 44
Stockton 25 32 0 0 44 17 44
Mayfield 2 0 27 18 27
Central Coast Wyong 19 27 0 4 0 0 15 5 27 27
Lake Macquarie Morisset 29 0 4 0 0 18 18 29 29
Central Tablelands Bathurst 34 46 31 38 46 46
Orange 30 41 2 10 27 37 41
Mid-north Coast Coffs Harbour 18 28 1 2 12 8 28 28
Port Macquarie 15 23 5 5 0 0 11 8 23
Northern Tablelands Armidale 24 4 3 24 24
North-west Slopes Gunnedah 21 32 0 10 10 32 32
Narrabri 9 8 9
Tamworth 22 29 1 14 16 29
Southern Tablelands Goulburn 24 39 8 6 21 24 39 39
South-west Slopes Albury 38 54 5 74 80 80 111
Wagga Wagga North 31 50 4 111 49 111
Muswellbrook Muswellbrook 0 0 21 15 21 21
Singleton Singleton 24 33 0 0 18 14 33 33
Merriwa Merriwa 23 32 2 2 1 1 25 16 32 32
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