Monday
6 April 2026
9 - 10 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 20 13 1 5 1 0 13 11 20 20
Cook And Phillip 13 8 7 4 1 15 12 15
Earlwood
Lidcombe 17 11 3 3 0 0 18 13 18
Macquarie Park 17 11 0 5 0 0 18 15 18
Randwick 18 10 4 3 0 19 12 19
Rozelle 14 9 4 5 1 0 20 9 20
Ultimo-uts 10 6 10 4 2 17 17 17
Sydney North-west Parramatta North 14 8 5 4 1 0 19 24 24 24
Penrith 10 8 0 6 1 0 14 12 14
Prospect 12 7 3 7 0 0 20 16 20
Richmond 9 6 0 6 0 17 16 17
Rouse Hill 10 7 2 7 0 0 18 20 20
St Marys 8 6 3 5 15 14 15
Sydney South-west Bringelly 12 8 1 5 0 12 9 12 16
Camden 11 6 4 0 13 7 13
Campbelltown West 14 10 4 3 0 0 13 13 14
Liverpool 15 10 1 3 0 0 16 2 16
Oakdale 16 15 0 3 13 10 16
Illawarra Wollongong 22 13 1 2 0 0 18 15 22 22
Kembla Grange 20 13 3 3 16 13 20
Albion Park South 20 14 2 4 1 14 12 20
Lower Hunter Newcastle 18 10 2 3 2 0 31 12 31 31
Beresfield 17 11 3 4 1 25 17 25
Wallsend 17 9 1 2 1 21 17 21
Newcastle Carrington 5 0 29 18 29 68
Stockton 11 6 7 2 68 32 68
Mayfield 0 1 22 25 25
Central Coast Wyong 19 12 1 3 1 0 19 13 19 19
Lake Macquarie Morisset 22 20 1 3 0 1 17 13 22 22
Central Tablelands Bathurst 9 7 20 10 20 20
Orange 14 19 6 5 9 7 19
Mid-north Coast Coffs Harbour 22 24 1 3 0 9 8 24 24
Port Macquarie 17 15 1 3 0 0 11 0 17
Northern Tablelands Armidale 3 7 7 7 7
North-west Slopes Gunnedah 22 25 0 14 12 25 25
Narrabri 16 16 16
Tamworth 23 25 1 21 15 25
Southern Tablelands Goulburn 17 14 1 3 12 10 17 17
South-west Slopes Albury 7 8 3 24 27 27 27
Wagga Wagga North 17 21 0 23 9 23
Muswellbrook Muswellbrook 14 10 3 0 13 16 16 16
Singleton Singleton 10 5 7 0 28 31 31 31
Merriwa Merriwa 15 12 4 4 0 0 38 14 38 38
NSW ALERTS SYDNEY FORECAST
Tue 7 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