Tuesday
18 June 2024
3 - 4 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 14 16 6 4 1 11 6 16 21
Cook And Phillip 12 12 7 3 0 0 16 20 20
Earlwood 11 6 9 4 5 18 18
Lidcombe 1 1 15 7 3 0 19 19
Macquarie Park 11 14 7 3 1 0 18 12 18
Randwick 14 21 8 2 0 19 17 21
Rozelle 6 6 12 5 2 0 16 15 16
Sydney North-west Parramatta North 0 0 10 8 4 0 24 20 24 30
Penrith 4 3 7 25 1 0 30 25 30
Prospect 7 3 11 6 2 0 21 24 24
Richmond 0 1 3 23 0 18 24 24
Rouse Hill 6 6 9 11 2 0 20 22 22
St Marys 0 0 4 10 22 18 22
Sydney South-west Bargo 23 0 0 13 13 23 32
Bringelly 1 1 3 14 0 14 30 30
Camden 17 17 2 3 2 12 13 17
Campbelltown West 5 4 15 2 0 0 14 14 15
Liverpool 2 2 13 10 4 0 27 25 27
Oakdale 26 32 0 1 9 8 32
Illawarra Wollongong 28 35 1 0 1 0 15 7 35 38
Kembla Grange 26 32 0 0 11 7 32
Albion Park South 31 38 0 0 0 10 4 38
Lower Hunter Newcastle 15 19 6 1 2 3 18 16 19 30
Beresfield 1 10 14 4 0 21 20 21
Wallsend 24 30 0 0 0 14 5 30
Central Coast Wyong 22 24 2 1 0 0 13 12 24 24
Lake Macquarie Morisset 25 30 0 0 0 0 5 6 30 30
Central Tablelands Bathurst 5 8 18 27 27 58
Orange 19 24 17 35 58 58
Mid-north Coast Coffs Harbour 28 35 1 2 2 6 7 35 35
Port Macquarie 27 30 0 1 0 0 7 7 30
Northern Tablelands Armidale 33 20 37 37 37
North-west Slopes Gunnedah 8 11 2 22 33 33 34
Narrabri 4 10 10
Tamworth 13 14 2 23 34 34
Southern Tablelands Goulburn 3 6 7 40 14 24 40 40
South-west Slopes Albury 7 9 5 24 39 39 39
Wagga Wagga North 2 2 2 23 33 33
Muswellbrook Muswellbrook 4 1 27 40 40 40
Singleton Singleton 13 0 43 22 43 43
Merriwa Merriwa 17 22 1 3 0 0 12 15 22 22
NSW ALERTS SYDNEY FORECAST
Wed 19 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