Friday
10 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 34 38 5 11 2 0 47 51 51 55
Cook And Phillip 25 28 11 11 2 45 55 55
Earlwood 31 36 14 8 49 45 49
Lidcombe 35 40 5 7 0 1 52 52 52
Macquarie Park 34 43 7 0 0 37 35 43
Randwick 35 37 7 10 0 43 47 47
Rozelle 35 41 1 8 1 0 50 54 54
Ultimo-uts 18 22 10 3 39 40 40
Sydney North-west Parramatta North 7 43 48 48 83
Penrith 29 40 0 5 3 0 66 82 82
Prospect 35 44 2 7 0 0 55 59 59
Richmond 31 36 3 0 34 29 36
Rouse Hill 28 36 2 6 0 0 46 36 46
St Marys 32 41 5 10 75 83 83
Sydney South-west Bringelly 40 38 2 11 0 73 50 73 73
Camden 31 1 15 40 32 40
Campbelltown West 27 32 4 6 0 0 47 46 47
Liverpool 38 39 2 11 0 0 64 60 64
Oakdale 28 34 0 2 30 28 34
Illawarra Wollongong 32 37 3 17 0 0 37 30 37 70
Kembla Grange 1 70 37 70
Albion Park South 33 39 1 1 0 39 30 39
Lower Hunter Newcastle 46 49 1 8 3 1 60 53 60 60
Beresfield 41 46 4 6 6 57 52 57
Wallsend 45 49 3 6 1 50 50 50
Newcastle Carrington 3 0 73 55 73 100
Stockton 47 49 2 4 100 59 100
Mayfield 4 1 52 69 69
Central Coast Wyong 30 39 2 10 2 0 37 44 44 44
Lake Macquarie Morisset 48 49 4 10 0 1 44 57 57 57
Central Tablelands Bathurst 31 35 42 23 42 42
Orange 6 16 31 2 27 20 31
Mid-north Coast Coffs Harbour 26 33 1 10 1 33 34
Port Macquarie 29 34 2 19 1 0 25 25 34
Northern Tablelands Armidale 3 19 20 20 20
North-west Slopes Gunnedah 36 49 1 29 19 49 52
Narrabri 24 18 24
Tamworth 37 47 1 52 25 52
Southern Tablelands Goulburn 29 36 1 3 18 18 36 36
South-west Slopes Albury 25 29 1 12 16 29 29
Wagga Wagga North 23 0 23 17 23
Muswellbrook Muswellbrook 37 39 1 0 59 34 59 59
Singleton Singleton 37 35 11 5 68 40 68 68
Merriwa Merriwa 34 43 1 4 0 0 25 14 43 43
NSW ALERTS SYDNEY FORECAST
Sat 11 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