Friday
10 April 2026
10 - 11 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 25 18 8 11 2 0 49 53 53 56
Cook And Phillip 16 8 16 9 2 48 56 56
Earlwood 23 14 12 10 48 50 50
Lidcombe 26 15 9 14 0 1 51 54 54
Macquarie Park 34 24 0 7 0 0 36 37 37
Randwick 23 15 12 10 0 49 48 49
Rozelle 28 17 3 9 1 0 50 54 54
Ultimo-uts 15 7 10 4 42 45 45
Sydney North-west Parramatta North 42 49 49 83
Penrith 33 25 2 34 4 0 66 79 79
Prospect 33 21 6 32 1 1 54 58 58
Richmond 25 18 1 20 0 33 29 33
Rouse Hill 28 21 5 39 0 0 45 33 45
St Marys 29 16 8 40 73 83 83
Sydney South-west Bringelly 23 14 10 48 0 76 48 76 76
Camden 16 0 43 27 43
Campbelltown West 22 17 9 15 0 0 49 48 49
Liverpool 19 15 12 32 0 1 61 61 61
Oakdale 26 35 0 3 31 29 35
Illawarra Wollongong 28 35 2 1 0 0 44 34 44 58
Kembla Grange 6 58 40 58
Albion Park South 31 37 1 1 0 42 34 42
Lower Hunter Newcastle 31 27 2 8 4 1 65 56 65 65
Beresfield 28 21 6 10 0 59 50 59
Wallsend 29 21 3 9 0 53 54 54
Newcastle Carrington 3 0 78 63 78 100
Stockton 31 20 3 4 100 65 100
Mayfield 6 0 59 71 71
Central Coast Wyong 30 17 4 13 2 0 42 49 49 49
Lake Macquarie Morisset 29 25 6 9 0 3 46 59 59 59
Central Tablelands Bathurst 23 15 44 21 44 44
Orange 17 16 17 2 28 21 28
Mid-north Coast Coffs Harbour 25 26 2 16 1 26 26
Port Macquarie 24 22 4 12 1 0 25 25 25
Northern Tablelands Armidale 6 18 18 18 18
North-west Slopes Gunnedah 40 35 1 27 18 40 52
Narrabri 23 17 23
Tamworth 37 34 2 52 18 52
Southern Tablelands Goulburn 28 35 1 2 19 19 35 35
South-west Slopes Albury 21 25 2 16 20 25 31
Wagga Wagga North 31 18 31
Muswellbrook Muswellbrook 15 8 12 1 58 33 58 58
Singleton Singleton 14 7 15 1 64 38 64 64
Merriwa Merriwa 34 39 1 5 0 0 23 13 39 39
NSW ALERTS SYDNEY FORECAST
Fri 10 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