Friday
10 April 2026
2 - 3 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 28 39 5 8 1 0 45 51 51 53
Cook And Phillip 18 29 12 11 2 44 53 53
Earlwood 30 38 7 4 47 44 47
Lidcombe 29 41 5 4 0 1 52 52 52
Macquarie Park 31 42 5 0 0 37 34 42
Randwick 33 41 6 8 0 42 46 46
Rozelle 29 41 1 6 1 0 45 52 52
Ultimo-uts 14 22 7 3 38 39 39
Sydney North-west Parramatta North 28 4 4 0 42 47 47 83
Penrith 30 39 0 3 2 0 65 82 82
Prospect 31 43 2 5 0 0 55 59 59
Richmond 31 38 0 3 1 34 28 38
Rouse Hill 25 35 2 5 0 0 46 35 46
St Marys 28 41 3 3 74 83 83
Sydney South-west Bringelly 30 40 2 5 0 71 50 71 71
Camden 45 41 33 45
Campbelltown West 38 37 5 9 0 0 47 46 47
Liverpool 32 43 1 6 0 0 63 60 63
Oakdale 29 35 0 2 29 29 35
Illawarra Wollongong 28 37 2 2 0 0 33 31 37 69
Kembla Grange 1 69 36 69
Albion Park South 30 39 1 1 0 37 29 39
Lower Hunter Newcastle 48 54 3 10 3 1 59 52 59 59
Beresfield 40 50 4 6 3 57 53 57
Wallsend 41 53 5 8 2 48 49 53
Newcastle Carrington 4 0 74 52 74 103
Stockton 49 54 3 4 103 58 103
Mayfield 8 1 52 65 65
Central Coast Wyong 27 38 2 9 2 0 37 41 41 41
Lake Macquarie Morisset 47 54 4 9 0 1 43 56 56 56
Central Tablelands Bathurst 31 38 42 23 42 42
Orange 5 12 30 2 26 20 30
Mid-north Coast Coffs Harbour 29 35 1 12 1 35 36
Port Macquarie 30 36 2 17 1 0 26 26 36
Northern Tablelands Armidale 4 19 20 20 20
North-west Slopes Gunnedah 35 47 1 30 19 47 52
Narrabri 24 19 24
Tamworth 38 47 1 52 26 52
Southern Tablelands Goulburn 30 36 1 3 18 18 36 36
South-west Slopes Albury 26 31 1 12 15 31 31
Wagga Wagga North 24 0 23 16 24
Muswellbrook Muswellbrook 37 46 1 0 59 35 59 59
Singleton Singleton 45 44 6 2 70 40 70 70
Merriwa Merriwa 36 44 1 5 0 0 26 14 44 44
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