Sunday
13 April 2025
8 - 9 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 24 2 7 1 0 19 19 24 33
Cook And Phillip
Earlwood 15 21 4 7 26 24 26
Lidcombe 14 23 6 7 0 0 26 33 33
Macquarie Park 6 17 0 6 0 0 19 17 19
Randwick 21 26 1 5 0 23 12 26
Rozelle 16 21 3 7 3 0 25 27 27
Sydney North-west Parramatta North 10 21 5 6 0 0 25 23 25 61
Penrith 7 21 10 13 0 0 32 42 42
Prospect 13 22 7 7 0 0 28 23 28
Richmond 9 21 7 5 0 45 61 61
Rouse Hill 16 25 4 8 0 0 27 33 33
St Marys 9 20 6 7 22 19 22
Sydney South-west Bargo 3 26 12 6 0 282 282 282
Bringelly 4 19 8 7 0 24 31 31
Camden 14 26 5 6 0 24 25 26
Campbelltown West 1 15 16 7 0 0 27 32 32
Liverpool 9 20 9 9 0 0 29 42 42
Oakdale 22 34 2 6 21 21 34
Illawarra Wollongong 6 19 12 6 1 0 23 22 23 29
Kembla Grange 12 21 3 4 24 29 29
Albion Park South 3 15 7 6 0 20 11 20
Lower Hunter Newcastle 13 23 8 9 2 1 25 18 25 25
Beresfield 12 22 2 7 21 17 22
Wallsend 10 20 6 5 0 20 13 20
Newcastle Carrington 11 1 28 14 28 48
Stockton 20 27 1 0 48 18 48
Mayfield 10 0 27 18 27
Central Coast Wyong 1 10 6 6 0 0 14 5 14 14
Lake Macquarie Morisset 19 28 2 6 0 0 16 14 28 28
Central Tablelands Bathurst 18 38 49 65 65 65
Orange 1 15 19 25 27 36 36
Mid-north Coast Coffs Harbour 10 16 6 2 14 8 16 16
Port Macquarie 11 16 6 5 0 0 12 8 16
Northern Tablelands Armidale 27 5 4 27 27
North-west Slopes Gunnedah 21 26 0 10 10 26 27
Narrabri 10 9 10
Tamworth 19 27 2 15 15 27
Southern Tablelands Goulburn 9 21 11 13 20 24 24 24
South-west Slopes Albury 17 28 11 71 78 78 137
Wagga Wagga North 2 16 19 137 59 137
Muswellbrook Muswellbrook 5 0 21 15 21 21
Singleton Singleton 14 24 1 0 18 13 24 24
Merriwa Merriwa 12 19 7 3 1 1 26 17 26 26
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