Saturday
27 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 0 1 14 27 4 27 49
Cook And Phillip 1 6 15 10 1 0 12 9 15
Earlwood 0 0 12 36 35 38 38
Lidcombe 2 1 15 49 3 0 41 35 49
Macquarie Park 1 2 4 12 0 0 14 9 14
Randwick 0 8 12 11 0 13 6 13
Rozelle 0 2 15 18 3 0 13 15 18
Sydney North-west Parramatta North 0 1 11 15 2 0 19 17 19 68
Penrith 0 1 12 30 0 27 26 30
Prospect 0 2 20 21 2 0 22 27 27
Richmond 1 6 4 23 0 23 28 28
Rouse Hill 6 13 8 68 7 0 32 38 68
St Marys 1 3 5 11 11 10 11
Sydney South-west Bargo 1 1 11 9 0 6 5 11 91
Bringelly 1 2 3 90 0 45 91 91
Camden 1 6 8 10 2 12 11 12
Campbelltown West 1 2 14 7 2 0 10 18 18
Liverpool 2 2 13 56 2 0 35 44 56
Oakdale 20 24 2 20 11 16 24
Illawarra Wollongong 1 1 11 9 3 0 16 22 22 22
Kembla Grange 3 2 5 4 16 8 16
Albion Park South 7 5 3 5 0 13 9 13
Lower Hunter Newcastle 1 6 11 17 2 0 20 17 20 22
Beresfield 0 5 10 12 0 14 15 15
Wallsend 1 1 10 14 0 14 22 22
Central Coast Wyong 2 4 2 7 0 0 9 4 9 9
Lake Macquarie Morisset 13 15 4 11 0 0 14 14 15 15
Central Tablelands Bathurst 2 3 28 18 28 28
Orange 3 2 20 22 18 22
Mid-north Coast Coffs Harbour 15 22 1 2 2 3 1 22 22
Port Macquarie 5 7 8 0 0 15 13 15
Northern Tablelands Armidale 20 11 14 20 20
North-west Slopes Gunnedah 16 26 3 11 9 26 26
Narrabri 14 7 14
Tamworth 21 24 0 7 4 24
Southern Tablelands Goulburn 3 7 4 22 16 16 22 22
South-west Slopes Albury 6 11 12 41 43 43 99
Wagga Wagga North 3 5 11 99 70 99
Muswellbrook Muswellbrook 11 0 12 7 12 12
Singleton Singleton 5 0 17 12 17 17
Merriwa Merriwa 15 19 6 12 0 0 15 10 19 19
NSW ALERTS SYDNEY FORECAST
Sun 28 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