Monday
6 April 2026
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 6 14 8 8 1 0 11 9 14 18
Cook And Phillip 6 10 8 5 1 14 14 14
Earlwood
Lidcombe 1 12 11 8 0 0 17 14 17
Macquarie Park 3 11 0 7 0 0 17 16 17
Randwick 7 12 8 5 0 17 14 17
Rozelle 5 14 5 5 0 0 18 11 18
Ultimo-uts 4 8 11 6 1 15 17 17
Sydney North-west Parramatta North 0 10 10 9 1 0 19 12 19 21
Penrith 2 10 7 16 2 0 15 12 16
Prospect 3 14 10 11 0 0 19 21 21
Richmond 5 12 2 7 0 14 12 14
Rouse Hill 8 16 4 7 0 0 17 9 17
St Marys 3 8 3 6 17 13 17
Sydney South-west Bringelly 4 12 2 9 0 15 13 15 18
Camden 7 16 7 0 15 15 16
Campbelltown West 0 6 14 9 0 0 16 12 16
Liverpool 1 11 13 14 0 1 18 12 18
Oakdale 8 15 0 7 13 11 15
Illawarra Wollongong 13 17 4 6 0 0 19 20 20 21
Kembla Grange 17 21 1 6 17 14 21
Albion Park South 8 14 3 8 0 15 11 15
Lower Hunter Newcastle 18 21 5 10 2 1 32 14 32 32
Beresfield 4 16 13 8 0 24 11 24
Wallsend 1 8 8 5 0 21 14 21
Newcastle Carrington 4 0 36 22 36 54
Stockton 18 25 3 1 54 29 54
Mayfield 3 0 24 27 27
Central Coast Wyong 4 11 6 8 1 0 19 18 19 19
Lake Macquarie Morisset 16 23 5 5 0 1 17 16 23 23
Central Tablelands Bathurst 1 14 23 11 23 23
Orange 3 13 14 20 14 11 20
Mid-north Coast Coffs Harbour 14 22 2 4 0 9 10 22 22
Port Macquarie 11 18 1 5 0 0 9 0 18
Northern Tablelands Armidale 12 11 10 12 12
North-west Slopes Gunnedah 14 27 7 19 15 27 27
Narrabri 17 17 17
Tamworth 18 21 6 26 14 26
Southern Tablelands Goulburn 12 23 7 16 13 13 23 23
South-west Slopes Albury 2 13 9 23 23 23 27
Wagga Wagga North 16 27 4 20 13 27
Muswellbrook Muswellbrook 5 15 8 0 15 11 15 15
Singleton Singleton 0 9 9 0 29 24 29 29
Merriwa Merriwa 0 1 17 7 0 4 40 14 40 40
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