Wednesday
19 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 7 6 11 8 3 22 18 22 26
Cook And Phillip 4 2 14 7 1 0 24 26 26
Earlwood 9 5 7 5 14 24 24
Lidcombe 3 3 13 9 3 0 23 23
Macquarie Park 7 4 9 7 3 0 19 22 22
Randwick 9 9 10 5 0 23 19 23
Rozelle 5 4 11 6 4 0 24 20 24
Sydney North-west Parramatta North 0 0 14 18 6 0 27 26 27 39
Penrith 1 1 6 25 1 0 31 39 39
Prospect 0 1 15 13 3 0 23 23 23
Richmond 1 20 0 16 27 27
Rouse Hill 4 4 4 14 4 0 28 30 30
St Marys 0 0 6 17 11 17
Sydney South-west Bargo 21 27 0 4 0 10 9 27 34
Bringelly 1 1 3 22 0 17 30 30
Camden 2 7 9 1 9 16 16
Campbelltown West 2 2 14 4 1 0 18 18 18
Liverpool 1 2 14 9 4 0 29 34 34
Oakdale 23 28 0 3 8 13 28
Illawarra Wollongong 21 26 2 1 1 0 23 48 48 760
Kembla Grange 18 23 1 3 20 15 23
Albion Park South 20 26 1 760 0 14 16 760
Lower Hunter Newcastle 6 10 8 5 5 0 30 28 30 32
Beresfield 1 1 14 5 0 30 30 30
Wallsend 12 22 32 32
Central Coast Wyong 17 17 2 1 0 0 14 6 17 17
Lake Macquarie Morisset 17 22 4 2 1 1 8 11 22 22
Central Tablelands Bathurst 4 6 19 26 26 70
Orange 8 6 47 39 70 70
Mid-north Coast Coffs Harbour 5 8 7 5 3 12 13 13 13
Port Macquarie 9 13 1 2 0 0 8 8 13
Northern Tablelands Armidale 15 36 64 64 64
North-west Slopes Gunnedah 2 5 2 46 74 74 74
Narrabri 4 10 10
Tamworth 2 2 5 32 57 57
Southern Tablelands Goulburn 19 17 1 11 25 41 41 41
South-west Slopes Albury 2 4 5 22 36 36 57
Wagga Wagga North 3 3 4 31 57 57
Muswellbrook Muswellbrook 8 0 32 45 45 45
Singleton Singleton 13 0 34 36 36 36
Merriwa Merriwa 20 25 0 4 0 0 12 9 25 25
NSW ALERTS SYDNEY FORECAST
Thu 20 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