Sunday
5 April 2026
7 - 8 am (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 1 8 0 0 18 12 24 31
Cook And Phillip 10 19 9 5 0 19 12 19
Earlwood
Lidcombe 17 24 2 3 0 0 24 21 24
Macquarie Park 18 23 0 6 0 0 21 15 23
Randwick 24 31 1 6 0 26 14 31
Rozelle 14 20 1 5 0 0 22 11 22
Ultimo-uts 10 20 11 8 1 19 13 20
Sydney North-west Parramatta North 16 20 2 5 0 0 24 15 24 25
Penrith 17 21 0 3 1 0 19 17 21
Prospect 18 25 2 5 0 0 23 12 25
Richmond 18 20 3 0 20 19 20
Rouse Hill 15 19 2 7 0 0 21 15 21
St Marys 17 20 1 3 20 17 20
Sydney South-west Bringelly 15 18 0 3 0 14 16 18 27
Camden 17 19 0 2 0 20 14 20
Campbelltown West 14 18 3 3 0 0 22 14 22
Liverpool 16 21 0 3 0 0 25 19 25
Oakdale 21 27 0 2 18 12 27
Illawarra Wollongong 15 23 2 3 0 0 18 4 23 24
Kembla Grange 18 24 0 3 21 16 24
Albion Park South 15 16 1 5 0 20 15 20
Lower Hunter Newcastle 26 33 0 8 1 0 40 21 40 40
Beresfield 18 20 3 7 0 25 20 25
Wallsend 17 21 0 6 0 24 15 24
Newcastle Carrington 0 0 35 13 35 60
Stockton 26 33 0 0 60 18 60
Mayfield 0 0 24 10 24
Central Coast Wyong 18 23 1 5 1 0 22 9 23 23
Lake Macquarie Morisset 21 27 1 5 0 0 17 11 27 27
Central Tablelands Bathurst 5 5 16 19 19 20
Orange 14 20 7 2 13 12 20
Mid-north Coast Coffs Harbour 20 24 1 7 2 7 9 24 24
Port Macquarie 15 18 1 8 0 0 12 8 18
Northern Tablelands Armidale 1 6 7 7 7
North-west Slopes Gunnedah 17 22 1 17 18 22 22
Narrabri 17 17 17
Tamworth 14 15 2 20 18 20
Southern Tablelands Goulburn 19 24 1 3 11 7 24 24
South-west Slopes Albury 7 6 2 31 33 33 33
Wagga Wagga North 21 26 26 23 26
Muswellbrook Muswellbrook 11 12 5 0 13 24 24 24
Singleton Singleton 7 7 6 1 20 26 26 26
Merriwa Merriwa 17 19 3 8 0 2 21 19 21 21
NSW ALERTS SYDNEY FORECAST
Mon 6 Apr 2026
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