Thursday
25 April 2024
11 pm - 12 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
1-hour
average
1-hour
average
Sydney East Alexandria 5 16 14 10 1 12 8 16 25
Cook And Phillip 0 11 17 8 1 0 11 6 17
Earlwood 3 8 14 9 16 14 16
Lidcombe 10 11 11 7 2 0 17 0 17
Macquarie Park 2 4 6 11 0 0 14 12 14
Randwick 8 25 13 5 0 14 3 25
Rozelle 0 7 17 9 2 0 16 12 17
Sydney North-west Parramatta North 0 0 13 14 2 0 23 18 23 23
Penrith 14 12 5 7 0 0 13 11 14
Prospect 15 10 6 6 0 0 16 17 17
Richmond 5 11 5 10 0 18 15 18
Rouse Hill 11 15 11 10 3 0 21 11 21
St Marys 9 15 3 10 16 5 16
Sydney South-west Bargo 9 6 9 4 0 10 8 10 31
Bringelly 4 6 3 10 0 12 14 14
Camden 5 13 6 9 2 14 20 20
Campbelltown West 12 7 8 6 2 0 12 17 17
Liverpool 8 5 11 9 0 0 19 15 19
Oakdale 25 31 1 4 10 7 31
Illawarra Wollongong 15 14 5 3 2 0 9 11 15 15
Kembla Grange 6 7 4 4 10 8 10
Albion Park South 5 9 5 6 0 10 8 10
Lower Hunter Newcastle 27 33 0 5 1 26 1 33 40
Beresfield 0 2 15 17 1 40 15 40
Wallsend 9 8 8 12 0 22 17 22
Central Coast Wyong 5 5 4 9 0 0 20 9 20 20
Lake Macquarie Morisset 16 25 4 7 0 0 13 10 25 25
Central Tablelands Bathurst 3 8 19 5 19 35
Orange 19 10 24 35 30 35
Mid-north Coast Coffs Harbour 23 27 0 8 2 12 5 27 27
Port Macquarie
Northern Tablelands Armidale 7 5 4 7 7
North-west Slopes Gunnedah 15 30 4 20 11 30 30
Narrabri 17 10 17
Tamworth 16 17 2 21 9 21
Southern Tablelands Goulburn 8 9 5 13 20 20 20 20
South-west Slopes Albury 7 16 11 18 12 18 29
Wagga Wagga North 14 20 1 29 22 29
Muswellbrook Muswellbrook 8 0 23 19 23 23
Singleton Singleton 4 0 22 27 27 27
Merriwa Merriwa 15 22 9 10 0 1 26 4 26 26
NSW ALERTS SYDNEY FORECAST
Fri 26 Apr 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