Friday
24 January 2020
3 - 4 am (AEST)
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Show data readings





VERY GOOD

GOOD

FAIR

POOR

VERY POOR

HAZARDOUS
0 - 33
scale: 33 units
34 - 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
Bushfire Emergency - Port Macquarie Port Macquarie 14 20 2 27 0 0 48 31 48 48
Bushfire Emergency - Coffs Harbour Coffs Harbour 12 15 0 26 2 51 34 51 51
Bushfire Emergency - Lismore Lismore 29 18 29 29
Sydney East Cook And Phillip 341
Randwick 156 59 156
Rozelle 23 35 3 43 3 0 167 78 167
Chullora 18 28 2 84 2 0 341 120 341
Earlwood 18 61 181 64 181
Macquarie Park 20 33 3 50 3 0 305 99 305
Sydney North-west Parramatta North 19 30 5 61 3 0 389 108 389 535
Richmond 21 33 5 21 0 495 122 495
St Marys 13 22 6 21 535 139 535
Prospect 16 27 5 31 1 0 508 106 508
Rouse Hill 17 29 5 25 3 0 445 118 445
Sydney South-west Bargo 25 28 2 12 0 545 167 545 560
Bringelly 13 23 8 18 0 505 135 505
Camden 15 23 4 25 3 560 166 560
Campbelltown West 16 22 6 17 3 0 513 151 513
Liverpool 9 19 12 23 3 0 408 109 408
Oakdale 22 27 2 17 524 166 524
Illawarra Wollongong 10 19 8 224 5 2 256 87 256 400
Kembla Grange 18 24 4 146 400 214 400
Albion Park Sth 16 20 5 217 0 355 126 355
Lower Hunter Wallsend 20 28 10 9 5 79 43 79 100
Newcastle 13 23 16 9 2 3 100 47 100
Beresfield 11 18 9 10 1 84 27 84
Central Coast Wyong 30 39 1 11 2 0 96 39 96 96
Central Tablelands Bathurst 660 135 660 660
Orange 14 594 134 594
Northern Tablelands Armidale 13 23 24 24 24
North-west Slopes Gunnedah 25 33 2 86 40 86 350
Narrabri 59 31 59
Tamworth 350 60 350
Southern Tablelands Goulburn 20 25 3 23 553 105 553 553
South-west Slopes Albury 105 47 105 108
Wagga Wagga Nth 108 44 108
Upper Hunter - Muswellbrook Muswellbrook 2 0 110 44 110 110
Upper Hunter - Singleton Singleton 13 0 140 53 140 140
NSW ALERTS SYDNEY FORECAST
Sat 25 Jan 2020
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. However, during daylight saving, data is still collected and stored in AEST and will be presented with an apparent 90 minutes delay.