Saturday
16 September 2023
1 - 2 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 31 35 6 10 1 0 63 73 73 93
Cook And Phillip 34 34 23 11 3 1 54 68 68
Earlwood 50 53 3 8 64 93 93
Lidcombe 49 58 2 8 2 0 64 80 80
Macquarie Park 44 54 1 7 1 0 51 55 55
Randwick 52 58 6 10 1 55 61 61
Rozelle 50 59 2 8 4 56 69 69
Sydney North-west Parramatta North 39 46 2 8 1 0 56 67 67 67
Penrith 38 51 1 7 0 0 45 40 51
Prospect 46 56 1 7 0 0 57 56 57
Richmond 39 49 1 8 0 58 33 58
Rouse Hill 43 53 1 8 1 0 41 41 53
St Marys 39 53 1 7 42 35 53
Sydney South-west Bargo 38 46 1 17 0 61 28 61 114
Bringelly 39 51 8 69 67 69
Camden 38 48 0 7 2 68 96 96
Campbelltown West 38 48 4 7 2 0 69 104 104
Liverpool 40 52 0 8 0 0 91 114 114
Oakdale 41 0 6 31 24 41
Illawarra Wollongong 38 49 2 8 0 0 49 62 62 85
Kembla Grange 39 48 1 12 85 46 85
Albion Park South 38 48 1 7 0 49 49 49
Lower Hunter Newcastle 49 50 2 8 1 1 67 77 77 77
Beresfield 44 47 2 7 0 69 64 69
Wallsend 48 51 1 9 0 61 69 69
Central Coast Wyong 39 49 0 7 0 0 40 46 49 49
Lake Macquarie Morisset 59 61 3 10 2 1 67 97 97 97
Central Tablelands Bathurst 38 45 35 32 45 49
Orange 39 49 6 38 43 49
Mid-north Coast Coffs Harbour 34 39 0 7 2 16 15 39 39
Port Macquarie 25 29 1 11 0 0 23 21 29
Northern Tablelands Armidale 12 31 39 39 39
North-west Slopes Gunnedah 43 53 0 30 26 53 53
Narrabri 24 25 25
Tamworth 43 49 0 44 30 49
Southern Tablelands Goulburn 37 45 1 6 28 32 45 45
South-west Slopes Albury 36 38 1 43 39 43 86
Wagga Wagga North 38 41 86 42 86
Muswellbrook Muswellbrook 1 0 50 33 50 50
Singleton Singleton 0 0 68 37 68 68
Merriwa Merriwa 41 52 0 6 0 0 23 18 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.