Saturday
16 September 2023
4 - 5 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 25 35 3 9 0 0 61 72 72 88
Cook And Phillip 22 35 26 13 2 0 54 65 65
Earlwood 38 52 2 8 61 88 88
Lidcombe 41 54 2 8 1 0 60 78 78
Macquarie Park 38 52 3 8 1 0 50 52 52
Randwick 44 60 6 9 0 52 59 60
Rozelle 40 56 1 8 2 53 65 65
Sydney North-west Parramatta North 33 43 2 8 1 0 57 67 67 67
Penrith 39 48 1 7 0 0 47 41 48
Prospect 41 53 1 7 0 0 58 56 58
Richmond 39 49 0 7 0 62 35 62
Rouse Hill 39 50 0 8 1 0 43 42 50
St Marys 39 49 1 7 42 36 49
Sydney South-west Bargo 38 48 1 8 0 74 29 74 113
Bringelly 39 49 8 68 68 68
Camden 39 49 0 8 1 67 95 95
Campbelltown West 36 46 4 8 1 0 69 104 104
Liverpool 38 49 0 7 0 0 92 113 113
Oakdale 0 7 32 24 32
Illawarra Wollongong 38 48 2 8 0 0 44 53 53 76
Kembla Grange 39 49 1 8 76 43 76
Albion Park South 38 48 1 9 0 40 40 48
Lower Hunter Newcastle 44 59 4 13 1 1 68 77 77 77
Beresfield 46 57 1 7 1 68 62 68
Wallsend 46 60 1 8 0 55 65 65
Central Coast Wyong 1 9 0 35 41 41 41
Lake Macquarie Morisset 49 68 1 8 1 0 66 95 95 95
Central Tablelands Bathurst 37 47 35 30 47 48
Orange 38 48 6 38 42 48
Mid-north Coast Coffs Harbour 30 39 0 8 3 18 16 39 39
Port Macquarie 25 31 1 13 0 0 26 23 31
Northern Tablelands Armidale 12 32 40 40 40
North-west Slopes Gunnedah 45 55 0 31 26 55 55
Narrabri 23 25 25
Tamworth 44 54 0 44 30 54
Southern Tablelands Goulburn 37 46 1 8 28 32 46 46
South-west Slopes Albury 33 43 1 43 39 43 85
Wagga Wagga North 37 47 85 43 85
Muswellbrook Muswellbrook 2 0 51 33 51 51
Singleton Singleton 2 1 65 34 65 65
Merriwa Merriwa 42 52 0 6 0 0 23 16 52 52
NSW ALERTS SYDNEY FORECAST
Sun 17 Sep 2023
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.