Monday
13 April 2026
11 - 12 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 23 24 2 3 0 0 14 9 24 26
Cook And Phillip 19 18 6 4 1 17 17 19
Earlwood 25 25 1 0 24 23 25
Lidcombe 25 23 2 2 0 0 26 18 26
Macquarie Park 25 25 0 3 0 0 21 25 25
Randwick 24 26 3 2 0 24 22 26
Rozelle 25 25 0 1 0 0 23 17 25
Ultimo-uts 23 23 4 1 2 16 16 23
Sydney North-west Parramatta North 24 23 2 2 1 0 25 26 26 34
Penrith 22 23 2 4 1 1 19 19 23
Prospect 24 21 2 3 0 0 34 28 34
Richmond 26 24 1 0 24 22 26
Rouse Hill 23 21 2 2 0 0 24 16 24
St Marys 24 22 1 2 28 21 28
Sydney South-west Bringelly 23 27 0 1 0 32 21 32 32
Camden 23 27 1 1 0 24 19 27
Campbelltown West 25 28 1 2 0 0 25 26 28
Liverpool 24 27 0 2 0 0 27 26 27
Oakdale 22 26 0 1 22 20 26
Illawarra Wollongong 1 1 0 21 16 21 28
Kembla Grange 25 28 0 0 28 16 28
Albion Park South 24 27 1 1 0 20 19 27
Lower Hunter Newcastle 26 1 3 1 26 34
Beresfield 26 3 1 26
Wallsend 26 25 0 1 1 34 23 34
Newcastle Carrington 2 2 36 26 36 44
Stockton 25 24 1 2 44 23 44
Mayfield 2 2 30 27 30
Central Coast Wyong
Lake Macquarie Morisset 0 1 0 1 1 1 1
Central Tablelands Bathurst 23 27 25 20 27 27
Orange 20 26 6 2 14 8 26
Mid-north Coast Coffs Harbour 27 28 2 6 3 22 19 28 30
Port Macquarie 28 30 1 4 0 0 16 11 30
Northern Tablelands Armidale 2 12 8 12 12
North-west Slopes Gunnedah 26 29 0 22 12 29 41
Narrabri 22 13 22
Tamworth 27 28 1 41 22 41
Southern Tablelands Goulburn 22 26 1 2 14 12 26 26
South-west Slopes Albury 20 21 1 18 15 21 28
Wagga Wagga North 22 23 0 28 18 28
Muswellbrook Muswellbrook 26 29 2 1 42 15 42 42
Singleton Singleton 24 23 2 0 61 19 61 61
Merriwa Merriwa 27 30 0 2 0 0 32 13 32 32
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