Wednesday
19 June 2024
4 - 5 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 7 9 7 2 23 18 23 27
Cook And Phillip 5 5 12 6 0 0 24 27 27
Earlwood 8 8 9 5 14 25 25
Lidcombe 2 3 14 9 3 0 23 23
Macquarie Park 7 7 8 7 3 0 20 23 23
Randwick 10 12 9 5 0 24 19 24
Rozelle 1 4 15 7 3 0 24 21 24
Sydney North-west Parramatta North 0 0 12 18 5 0 27 26 27 40
Penrith 1 1 6 24 1 0 31 40 40
Prospect 0 1 14 16 3 0 24 23 24
Richmond 2 11 0 16 26 26
Rouse Hill 5 6 3 10 3 0 28 30 30
St Marys 0 0 6 17 12 17
Sydney South-west Bargo 19 26 1 4 0 10 10 26 35
Bringelly 1 1 3 18 0 17 29 29
Camden 1 5 8 1 9 16 16
Campbelltown West 1 2 16 5 1 0 18 18 18
Liverpool 1 2 14 8 2 0 30 35 35
Oakdale 23 28 0 3 8 14 28
Illawarra Wollongong 22 26 2 1 1 0 22 48 48 762
Kembla Grange 18 22 1 3 20 16 22
Albion Park South 10 22 6 762 0 14 16 762
Lower Hunter Newcastle 2 7 13 4 4 0 30 28 30 34
Beresfield 3 2 11 5 0 30 31 31
Wallsend 10 22 34 34
Central Coast Wyong 18 20 1 1 0 0 14 7 20 20
Lake Macquarie Morisset 18 22 3 2 1 1 8 11 22 22
Central Tablelands Bathurst 3 5 20 26 26 72
Orange 3 6 51 41 72 72
Mid-north Coast Coffs Harbour 13 9 3 3 3 12 14 14 14
Port Macquarie 9 13 2 2 0 0 8 8 13
Northern Tablelands Armidale 29 37 65 65 65
North-west Slopes Gunnedah 4 5 3 46 76 76 76
Narrabri 4 10 10
Tamworth 2 2 4 32 59 59
Southern Tablelands Goulburn 19 23 1 10 24 40 40 40
South-west Slopes Albury 1 2 6 23 36 36 54
Wagga Wagga North 2 3 4 30 54 54
Muswellbrook Muswellbrook 8 0 32 44 44 44
Singleton Singleton 15 0 33 35 35 35
Merriwa Merriwa 21 25 0 4 0 0 12 10 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