Monday
13 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 27 31 3 5 0 0 13 8 31 54
Cook And Phillip 25 28 5 4 1 17 17 28
Earlwood 29 35 1 3 24 21 35
Lidcombe 35 38 3 54 0 0 31 26 54
Macquarie Park 32 36 0 14 0 0 22 19 36
Randwick 30 34 1 3 0 26 23 34
Rozelle 35 37 2 34 0 0 26 19 37
Ultimo-uts 24 30 7 5 2 15 16 30
Sydney North-west Parramatta North 27 33 1 3 0 0 25 26 33 34
Penrith 23 29 1 3 1 0 19 20 29
Prospect 25 32 2 2 0 0 34 25 34
Richmond 27 33 1 0 23 23 33
Rouse Hill 25 31 2 2 0 0 24 18 31
St Marys 24 30 1 1 29 22 30
Sydney South-west Bringelly 25 30 0 3 0 31 21 31 32
Camden 24 29 1 2 0 24 18 29
Campbelltown West 29 32 1 13 0 0 25 20 32
Liverpool 26 32 0 1 0 0 28 23 32
Oakdale 24 29 0 1 23 21 29
Illawarra Wollongong 27 33 1 1 1 0 21 19 33 33
Kembla Grange 25 32 0 0 28 15 32
Albion Park South 25 31 1 1 0 19 18 31
Lower Hunter Newcastle 34 37 0 5 1 37 37
Beresfield 33 3 33
Wallsend 28 34 0 1 1 33 25 34
Newcastle Carrington 1 0 36 25 36 47
Stockton 33 36 1 0 47 25 47
Mayfield 1 1 30 24 30
Central Coast Wyong 35 41 2 3 0 41 41
Lake Macquarie Morisset 29 36 1 1 0 1 1 36 36
Central Tablelands Bathurst 23 29 25 20 29 29
Orange 23 27 3 2 13 9 27
Mid-north Coast Coffs Harbour 28 34 2 5 2 22 20 34 37
Port Macquarie 31 37 2 6 0 0 17 12 37
Northern Tablelands Armidale 2 12 8 12 12
North-west Slopes Gunnedah 27 33 0 21 12 33 40
Narrabri 20 11 20
Tamworth 28 34 1 40 19 40
Southern Tablelands Goulburn 25 30 1 2 14 13 30 30
South-west Slopes Albury 23 27 1 17 13 27 29
Wagga Wagga North 24 29 0 29 24 29
Muswellbrook Muswellbrook 31 35 0 0 41 17 41 41
Singleton Singleton 26 32 3 1 61 19 61 61
Merriwa Merriwa 29 36 0 1 0 0 30 12 36 36
NSW ALERTS SYDNEY FORECAST
Tue 14 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