Friday
10 April 2026
12 - 1 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 33 33 5 11 2 0 48 52 52 55
Cook And Phillip 26 23 11 12 2 46 55 55
Earlwood 30 31 11 9 49 47 49
Lidcombe 34 33 5 10 0 1 52 53 53
Macquarie Park 35 41 0 8 0 0 37 36 41
Randwick 33 32 6 9 0 46 47 47
Rozelle 35 34 1 10 1 0 52 54 54
Ultimo-uts 18 18 11 4 40 40 40
Sydney North-west Parramatta North 10 42 49 49 85
Penrith 34 40 0 18 3 0 67 81 81
Prospect 36 39 3 11 0 0 54 62 62
Richmond 30 33 0 6 0 33 30 33
Rouse Hill 30 35 2 10 0 0 46 36 46
St Marys 35 36 5 17 75 85 85
Sydney South-west Bringelly 30 31 0 5 0 73 51 73 73
Camden 28 1 2 40 30 40
Campbelltown West 28 30 2 1 0 0 47 47 47
Liverpool 35 31 1 11 0 0 63 59 63
Oakdale 28 34 0 2 30 28 34
Illawarra Wollongong 29 35 2 0 0 0 40 33 40 69
Kembla Grange 4 69 38 69
Albion Park South 32 38 1 1 0 41 31 41
Lower Hunter Newcastle 43 44 1 7 3 1 61 55 61 61
Beresfield 42 40 4 7 1 57 51 57
Wallsend 46 42 2 6 1 51 52 52
Newcastle Carrington 3 0 75 58 75 97
Stockton 41 42 3 4 97 61 97
Mayfield 3 0 55 75 75
Central Coast Wyong 31 35 2 11 2 0 41 46 46 46
Lake Macquarie Morisset 42 42 6 10 0 2 45 58 58 58
Central Tablelands Bathurst 31 30 42 21 42 42
Orange 12 20 20 2 27 20 27
Mid-north Coast Coffs Harbour 27 32 2 10 1 32 32
Port Macquarie 28 31 2 15 1 0 24 24 31
Northern Tablelands Armidale 4 19 20 20 20
North-west Slopes Gunnedah 40 48 1 28 18 48 52
Narrabri 24 18 24
Tamworth 38 46 1 52 22 52
Southern Tablelands Goulburn 28 35 1 2 18 18 35 35
South-west Slopes Albury 25 28 1 13 17 28 28
Wagga Wagga North 25 18 25
Muswellbrook Muswellbrook 39 29 2 0 60 33 60 60
Singleton Singleton 32 24 10 2 66 41 66 66
Merriwa Merriwa 35 42 1 5 0 0 24 14 42 42
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