Tuesday
14 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 32 4 6 1 0 26 28 32 40
Cook And Phillip 20 21 10 4 2 27 28 28
Earlwood 25 33 6 2 34 40 40
Lidcombe 28 34 7 3 0 0 29 34 34
Macquarie Park 32 35 2 23 1 0 27 33 35
Randwick 28 32 2 3 0 36 35 36
Rozelle 23 32 7 6 1 0 34 28 34
Ultimo-uts 22 23 10 7 3 27 31 31
Sydney North-west Parramatta North 25 29 7 4 1 0 36 32 36 41
Penrith 36 38 1 4 2 0 23 25 38
Prospect 25 28 6 5 0 0 38 41 41
Richmond 31 37 4 0 26 28 37
Rouse Hill 32 30 3 4 0 0 29 26 32
St Marys 33 33 4 4 35 16 35
Sydney South-west Bringelly 31 37 2 4 0 28 21 37 57
Camden 27 33 0 1 0 18 19 33
Campbelltown West 31 36 4 2 0 0 22 28 36
Liverpool 35 36 3 3 0 0 57 34 57
Oakdale 24 30 0 2 15 14 30
Illawarra Wollongong 27 32 1 2 1 0 29 18 32 35
Kembla Grange 25 33 2 3 35 20 35
Albion Park South 27 33 2 3 0 18 17 33
Lower Hunter Newcastle 34 33 3 6 2 2 48 31 48 65
Beresfield 43 48 3 20 1 65 42 65
Wallsend 33 40 3 4 2 34 25 40
Newcastle Carrington 5 2 54 30 54 101
Stockton 32 31 3 2 101 44 101
Mayfield 4 3 38 36 38
Central Coast Wyong 34 40 1 5 1 0 30 23 40 40
Lake Macquarie Morisset 34 37 2 4 0 1 0 0 37 37
Central Tablelands Bathurst 26 32 28 28 32 32
Orange 26 30 3 2 19 25 30
Mid-north Coast Coffs Harbour 26 33 1 3 3 23 21 33 44
Port Macquarie 41 44 2 10 0 0 26 28 44
Northern Tablelands Armidale 1 19 18 19 19
North-west Slopes Gunnedah 33 39 0 22 12 39 41
Narrabri 19 15 19
Tamworth 29 36 1 41 20 41
Southern Tablelands Goulburn 28 32 1 3 12 15 32 32
South-west Slopes Albury 26 27 2 40 24 40 40
Wagga Wagga North 27 32 0 38 32 38
Muswellbrook Muswellbrook 36 39 1 0 38 22 39 39
Singleton Singleton 30 38 7 4 75 36 75 75
Merriwa Merriwa 32 36 0 2 0 0 23 17 36 36
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