Tuesday
14 April 2026
8 - 9 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 12 9 7 10 1 0 23 23 23 41
Cook And Phillip 5 4 15 11 1 24 25 25
Earlwood 12 6 7 7 33 41 41
Lidcombe 9 4 10 5 0 0 34 39 39
Macquarie Park 12 7 5 6 1 0 26 38 38
Randwick 9 6 14 9 0 34 34 34
Rozelle 7 6 10 10 1 0 33 27 33
Ultimo-uts 4 4 17 11 3 23 26 26
Sydney North-west Parramatta North 4 2 14 10 2 0 34 34 34 42
Penrith 6 4 7 14 2 0 23 24 24
Prospect 5 2 13 11 0 1 42 40 42
Richmond 8 3 2 31 0 25 25 31
Rouse Hill 10 7 7 13 0 0 29 23 29
St Marys 2 1 18 23 33 19 33
Sydney South-west Bringelly 9 4 7 5 0 27 22 27 56
Camden 8 4 7 8 0 22 20 22
Campbelltown West 18 8 2 4 0 0 22 27 27
Liverpool 12 6 5 4 0 0 56 31 56
Oakdale 18 23 0 2 17 14 23
Illawarra Wollongong 13 11 8 2 1 0 28 23 28 33
Kembla Grange 17 13 1 1 33 18 33
Albion Park South 19 17 1 2 0 15 16 19
Lower Hunter Newcastle 10 6 10 9 3 1 47 34 47 62
Beresfield 7 3 14 21 0 62 39 62
Wallsend 13 5 6 9 0 32 28 32
Newcastle Carrington 12 0 49 27 49 89
Stockton 7 4 14 1 89 42 89
Mayfield 9 0 35 33 35
Central Coast Wyong 15 12 3 6 1 0 30 19 30 30
Lake Macquarie Morisset 15 18 4 4 0 0 0 0 18 18
Central Tablelands Bathurst 9 6 29 25 29 29
Orange 17 20 5 3 18 24 24
Mid-north Coast Coffs Harbour 16 20 5 15 3 24 21 24 24
Port Macquarie 19 16 5 24 0 0 21 20 24
Northern Tablelands Armidale 6 18 17 18 18
North-west Slopes Gunnedah 19 11 1 19 10 19 43
Narrabri 17 13 17
Tamworth 17 14 3 43 21 43
Southern Tablelands Goulburn 9 5 4 7 12 12 12 12
South-west Slopes Albury 4 2 4 19 18 19 37
Wagga Wagga North 5 3 5 36 37 37
Muswellbrook Muswellbrook 12 7 2 0 34 17 34 34
Singleton Singleton 5 3 14 0 70 29 70 70
Merriwa Merriwa 23 27 1 6 0 0 26 16 27 27
NSW ALERTS SYDNEY FORECAST
Wed 15 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