Monday
6 April 2026
2 - 3 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 17 24 5 5 1 0 11 10 24 25
Cook And Phillip 12 17 7 2 1 15 14 17
Earlwood
Lidcombe 18 23 3 3 0 0 18 13 23
Macquarie Park 19 25 3 0 0 17 13 25
Randwick 16 23 4 4 1 19 14 23
Rozelle 18 23 0 3 0 0 18 11 23
Ultimo-uts 10 14 11 4 1 18 19 19
Sydney North-west Parramatta North 19 24 2 3 1 0 18 12 24 26
Penrith 16 18 1 8 1 0 15 13 18
Prospect 21 26 1 4 0 0 19 18 26
Richmond 16 19 0 8 0 16 13 19
Rouse Hill 17 21 1 5 0 0 18 12 21
St Marys 18 19 2 5 17 15 19
Sydney South-west Bringelly 19 21 3 6 0 14 11 21 24
Camden 18 22 4 0 13 10 22
Campbelltown West 16 20 5 5 0 0 14 11 20
Liverpool 19 24 2 9 0 0 17 9 24
Oakdale 17 19 0 8 13 8 19
Illawarra Wollongong 16 23 3 2 0 0 19 17 23 27
Kembla Grange 19 27 2 2 17 14 27
Albion Park South 17 22 3 2 0 14 11 22
Lower Hunter Newcastle 24 31 2 5 2 1 31 15 31 31
Beresfield 21 29 4 4 0 25 12 29
Wallsend 20 29 2 2 0 21 14 29
Newcastle Carrington 3 1 31 20 31 67
Stockton 24 30 3 2 67 30 67
Mayfield 1 0 23 24 24
Central Coast Wyong 13 21 2 4 1 0 21 14 21 21
Lake Macquarie Morisset 20 26 3 3 0 1 17 14 26 26
Central Tablelands Bathurst 25 24 22 10 25 25
Orange 15 15 18 4 10 8 18
Mid-north Coast Coffs Harbour 24 29 1 3 0 9 8 29 29
Port Macquarie 23 29 1 4 0 0 10 0 29
Northern Tablelands Armidale 4 9 10 10 10
North-west Slopes Gunnedah 30 34 0 16 13 34 34
Narrabri 17 18 18
Tamworth 27 33 1 24 13 33
Southern Tablelands Goulburn 22 22 1 4 11 11 22 22
South-west Slopes Albury 19 21 1 25 24 25 28
Wagga Wagga North 27 28 0 22 7 28
Muswellbrook Muswellbrook 20 27 3 0 14 16 27 27
Singleton Singleton 19 20 2 0 29 27 29 29
Merriwa Merriwa 20 24 5 4 0 0 37 13 37 37
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