Friday
21 June 2024
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 18 12 5 3 3 18 66
Cook And Phillip 13 6 9 4 1 0 41 50 50
Earlwood 22 14 2 2 43 66 66
Lidcombe 19 11 6 2 1 0 48 48
Macquarie Park 19 16 6 3 2 0 18 40 40
Randwick 22 15 4 2 0 22
Rozelle 19 10 4 3 3 0 41 48 48
Sydney North-west Parramatta North 18 12 4 2 2 0 39 39 39 73
Penrith 11 9 8 10 0 57 73 73
Prospect 20 16 3 3 1 0 52 69 69
Richmond 14 12 6 12 0 37 37
Rouse Hill 18 12 4 4 18 0 41 45 45
St Marys 24 19 0 1 35 33 35
Sydney South-west Bargo 26 32 0 1 0 27 28 32 56
Bringelly 21 17 0 2 0 38 50 50
Camden 23 16 1 2 2 30 41 41
Campbelltown West 20 12 4 4 0 0 34 30 34
Liverpool 21 16 1 3 0 0 50 56 56
Oakdale 22 24 0 1 14 14 24
Illawarra Wollongong 20 13 6 2 3 1 31 34 34 52
Kembla Grange 21 18 2 2 52 32 52
Albion Park South 24 28 0 1 0 26 29 29
Lower Hunter Newcastle 17 15 3 3 2 0 41 50 50 50
Beresfield 16 14 4 3 0 45 48 48
Wallsend 16 15 4 4 0 36 44 44
Central Coast Wyong 25 26 1 3 0 0 22 27 27 27
Lake Macquarie Morisset 23 26 0 1 0 1 15 16 26 26
Central Tablelands Bathurst 27 24 29 34 34 34
Orange 25 31 3 6 5 31
Mid-north Coast Coffs Harbour 23 15 2 5 3 17 16 23 23
Port Macquarie 23 17 2 3 0 0 17 19 23
Northern Tablelands Armidale 10 18 27 27 27
North-west Slopes Gunnedah 19 17 0 49 77 77 77
Narrabri 8 12 12
Tamworth 24 23 1 38 59 59
Southern Tablelands Goulburn 25 23 1 1 32 52 52 52
South-west Slopes Albury 22 20 2 24 38 38 38
Wagga Wagga North 0 16 16
Muswellbrook Muswellbrook 0 0 38 35 38 38
Singleton Singleton 0 1 41 44 44 44
Merriwa Merriwa 21 24 0 1 0 0 17 15 24 24
NSW ALERTS SYDNEY FORECAST
Sat 22 Jun 2024
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