Tuesday
14 April 2026
1 - 2 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 26 29 5 7 1 0 26 28 29 41
Cook And Phillip 19 19 11 5 2 27 28 28
Earlwood 27 31 6 3 34 41 41
Lidcombe 30 32 4 3 0 0 31 38 38
Macquarie Park 28 30 3 4 1 0 26 33 33
Randwick 26 29 2 3 0 36 35 36
Rozelle 28 30 3 4 1 0 33 30 33
Ultimo-uts 22 19 10 7 3 27 31 31
Sydney North-west Parramatta North 24 27 7 5 1 0 35 32 35 41
Penrith 33 32 1 4 2 0 23 25 33
Prospect 22 25 8 6 0 0 38 41 41
Richmond 32 34 0 4 0 26 28 34
Rouse Hill 25 26 4 4 0 0 29 25 29
St Marys 28 26 5 4 35 17 35
Sydney South-west Bringelly 31 34 1 3 0 26 21 34 56
Camden 27 32 0 1 0 18 20 32
Campbelltown West 32 33 3 2 0 0 23 27 33
Liverpool 32 31 1 3 0 0 56 33 56
Oakdale 24 29 0 1 15 14 29
Illawarra Wollongong 26 31 1 2 1 0 29 19 31 34
Kembla Grange 26 32 1 2 34 20 34
Albion Park South 27 32 1 3 0 17 16 32
Lower Hunter Newcastle 28 29 3 5 3 4 48 33 48 65
Beresfield 44 40 3 20 0 65 43 65
Wallsend 36 36 1 3 0 32 26 36
Newcastle Carrington 6 3 54 30 54 100
Stockton 26 26 4 4 100 44 100
Mayfield 7 4 37 35 37
Central Coast Wyong 35 38 1 5 1 0 31 22 38 38
Lake Macquarie Morisset 29 34 2 1 0 1 0 0 34 34
Central Tablelands Bathurst 26 31 28 28 31 31
Orange 24 29 4 2 19 25 29
Mid-north Coast Coffs Harbour 26 34 1 3 3 23 21 34 40
Port Macquarie 37 40 1 9 0 0 24 23 40
Northern Tablelands Armidale 1 19 18 19 19
North-west Slopes Gunnedah 32 37 0 22 12 37 42
Narrabri 19 15 19
Tamworth 29 36 1 42 20 42
Southern Tablelands Goulburn 26 30 1 3 12 14 30 30
South-west Slopes Albury 25 22 2 38 22 38 39
Wagga Wagga North 26 29 0 39 34 39
Muswellbrook Muswellbrook 35 36 2 0 38 21 38 38
Singleton Singleton 32 34 6 3 75 35 75 75
Merriwa Merriwa 29 34 0 2 0 0 24 18 34 34
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