Tuesday
3 September 2024
10 - 11 pm (AEST)
Previous | Next | Select
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 2 15 23 9 2 22 15 23 176
Cook And Phillip 13 26 15 6 0 21 18 26
Earlwood 0 3 19 19 30 21 30
Lidcombe 1 11 26 11 2 0 31 19 31
Macquarie Park 1 7 8 176 17 0 61 44 176
Randwick 22 37 6 6 0 30 14 37
Rozelle 3 21 20 9 2 0 29 25 29
Sydney North-west Parramatta North 0 6 20 13 1 0 37 22 37 217
Penrith 7 15 15 33 0 0 35 26 35
Prospect 1 5 26 17 1 0 36 28 36
Richmond 13 21 11 217 0 36 21 217
Rouse Hill 19 30 8 8 1 0 34 28 34
St Marys 4 10 8 6 32 19 32
Sydney South-west Bargo 1 2 21 7 0 28 24 28 51
Bringelly 4 11 9 7 0 22 24 24
Camden 9 19 9 7 1 19
Campbelltown West 1 6 31 8 3 1 24 19 31
Liverpool 1 4 25 11 0 1 51 27 51
Oakdale 29 36 3 10 36
Illawarra Wollongong 1 1 21 9 3 0 33 27 33 39
Kembla Grange 0 8 13 6 39 26 39
Albion Park South 11 16 3 5 0 30 20 30
Lower Hunter Newcastle 1 16 20 12 2 0 53 25 53 53
Beresfield 1 5 21 20 0 39 40 40
Wallsend 4 8 13 10 0 31 20 31
Central Coast Wyong 13 13 5 5 0 0 33 17 33 33
Lake Macquarie Morisset 23 28 3 6 0 0 21 18 28 28
Central Tablelands Bathurst 4 12 30 26 30 30
Orange 11 16 21 24 19 24
Mid-north Coast Coffs Harbour 37 41 1 8 1 30 21 41 41
Port Macquarie 17 31 5 5 0 0 24 17 31
Northern Tablelands Armidale 120 31 42 120 120
North-west Slopes Gunnedah 24 29 1 20 12 29 34
Narrabri 28 20 28
Tamworth 21 24 2 34 19 34
Southern Tablelands Goulburn 2 7 14 38 25 25 38 38
South-west Slopes Albury 9 9 10 40 33 40 52
Wagga Wagga North 2 5 10 52 33 52
Muswellbrook Muswellbrook 14 0 20 31 31 31
Singleton Singleton 8 0 59 22 59 59
Merriwa Merriwa 18 27 10 19 1 1 34 16 34 34
NSW ALERTS SYDNEY FORECAST
Wed 4 Sep 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