Thursday
9 April 2026
3 - 4 pm (AEST)
Previous | Next | Select
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 47 61 7 18 1 1 35 34 61 67
Cook And Phillip 40 51 7 15 2 36 37 51
Earlwood 51 67 8 13 34 30 67
Lidcombe 50 60 3 5 0 1 34 29 60
Macquarie Park 41 53 6 0 0 26 19 53
Randwick 50 62 4 18 2 42 62
Rozelle 32 53 18 18 0 1 38 29 53
Ultimo-uts 38 47 19 3 36 41 47
Sydney North-west Parramatta North 42 54 2 5 1 0 36 29 54 55
Penrith 39 52 0 5 2 0 32 23 52
Prospect 43 55 2 6 0 0 40 32 55
Richmond 38 48 5 0 29 27 48
Rouse Hill 35 46 1 4 0 0 32 18 46
St Marys 39 54 3 5 36 24 54
Sydney South-west Bringelly 50 58 3 8 0 55 20 58 58
Camden 53 57 14 0 30 15 57
Campbelltown West 46 53 7 12 0 0 35 33 53
Liverpool 50 57 1 7 0 0 44 31 57
Oakdale 41 41 1 15 23 14 41
Illawarra Wollongong 59 65 4 15 1 0 36 19 65 65
Kembla Grange 12 36 20 36
Albion Park South 55 62 10 14 2 34 24 62
Lower Hunter Newcastle 40 56 2 18 3 1 49 36 56 58
Beresfield 14 53 40 53
Wallsend 39 58 9 17 0 40 29 58
Newcastle Carrington 5 0 54 35 54 89
Stockton 40 56 1 4 89 44 89
Mayfield 10 1 46 50 50
Central Coast Wyong 52 64 4 16 2 2 34 22 64 64
Lake Macquarie Morisset 57 65 3 16 0 1 29 31 65 65
Central Tablelands Bathurst 36 44 37 13 44 44
Orange 12 16 22 3 35 34 35
Mid-north Coast Coffs Harbour 37 48 1 14 4 48 48
Port Macquarie 35 44 1 9 0 0 30 31 44
Northern Tablelands Armidale 2 22 18 22 22
North-west Slopes Gunnedah 35 46 0 29 26 46 66
Narrabri 22 17 22
Tamworth 39 47 1 66 19 66
Southern Tablelands Goulburn 34 42 1 4 32 32 42 42
South-west Slopes Albury 32 41 3 44 41 44 83
Wagga Wagga North 83 46 83
Muswellbrook Muswellbrook 50 58 2 0 45 28 58 58
Singleton Singleton 44 47 5 4 50 31 50 50
Merriwa Merriwa 38 46 0 3 0 0 35 17 46 46
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