Wednesday
8 April 2026
6 - 7 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 20 33 8 9 1 0 35 35 35 49
Cook And Phillip 21 34 7 7 1 34 37 37
Earlwood 21 32 8 5 39 35 39
Lidcombe 18 35 9 5 0 41 32 41
Macquarie Park 31 49 0 8 0 0 32 26 49
Randwick 29 40 1 7 1 37 40
Rozelle 22 38 6 8 1 1 42 36 42
Ultimo-uts 17 30 12 18 2 32 39 39
Sydney North-west Parramatta North 26 42 8 8 1 0 43 25 43 52
Penrith 21 46 13 10 1 0 34 27 46
Prospect 14 35 15 10 0 1 47 41 47
Richmond 30 52 4 12 0 33 22 52
Rouse Hill 35 52 7 9 0 0 38 27 52
St Marys 21 38 11 9 37 20 38
Sydney South-west Bringelly 25 39 2 8 0 43 24 43 43
Camden 26 36 6 0 34 17 36
Campbelltown West 25 36 3 8 0 0 33 19 36
Liverpool 18 35 7 6 0 0 39 43 43
Oakdale 22 31 3 10 29 24 31
Illawarra Wollongong 4 26 17 9 0 0 43 26 43 43
Kembla Grange 9 42 30 42
Albion Park South 13 29 4 8 0 35 22 35
Lower Hunter Newcastle 38 50 3 9 2 0 45 30 50 51
Beresfield 27 42 8 9 1 51 37 51
Wallsend 32 49 5 7 0 37 27 49
Newcastle Carrington 14 0 48 30 48 77
Stockton 39 50 2 77 31 77
Mayfield 13 0 43 58 58
Central Coast Wyong 29 47 1 8 2 0 34 24 47 47
Lake Macquarie Morisset 37 52 4 7 0 32 36 52 52
Central Tablelands Bathurst 20 38 26 18 38 38
Orange 14 25 20 22 25 21 25
Mid-north Coast Coffs Harbour 16 12 15 0 16 43
Port Macquarie 25 43 3 16 0 0 28 28 43
Northern Tablelands Armidale 8 20 17 20 20
North-west Slopes Gunnedah 28 40 4 30 20 40 52
Narrabri 21 21 21
Tamworth 21 36 7 52 19 52
Southern Tablelands Goulburn 16 39 15 15 25 31 39 39
South-west Slopes Albury 21 37 11 31 32 37 63
Wagga Wagga North 17 42 14 63 38 63
Muswellbrook Muswellbrook 5 35 27 0 54 35 54 54
Singleton Singleton 44 51 2 3 65 30 65 65
Merriwa Merriwa 34 44 1 2 0 0 44 44
NSW ALERTS SYDNEY FORECAST
Thu 9 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