Friday
24 January 2020
2 - 3 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 16 22 1 19 0 0 47 30 47 47
Bushfire Emergency - Coffs Harbour Coffs Harbour 11 16 0 23 2 51 34 51 51
Bushfire Emergency - Lismore Lismore 29 18 29 29
Sydney East Cook And Phillip 335
Randwick 24 39 3 24 0 152 56 152
Rozelle 25 40 2 20 3 0 160 76 160
Chullora 20 34 5 35 1 0 335 116 335
Earlwood 25 174 63 174
Macquarie Park 24 40 2 14 3 0 303 96 303
Sydney North-west Parramatta North 21 37 4 19 2 0 381 105 381 530
Richmond 27 38 2 19 0 490 120 490
St Marys 16 28 5 24 530 135 530
Prospect 17 36 6 20 1 0 500 104 500
Rouse Hill 24 36 2 13 3 0 444 117 444
Sydney South-west Bargo 24 26 1 13 0 541 167 541 554
Bringelly 17 30 5 22 0 500 133 500
Camden 18 30 3 26 3 554 163 554
Campbelltown West 17 28 5 17 3 0 511 149 511
Liverpool 12 28 9 24 4 0 403 107 403
Oakdale 21 27 3 21 522 164 522
Illawarra Wollongong 17 21 3 45 3 0 244 83 244 390
Kembla Grange 20 24 2 13 390 209 390
Albion Park Sth 19 20 1 13 0 344 117 344
Lower Hunter Wallsend 18 33 10 9 3 79 43 79 100
Newcastle 14 31 14 9 2 1 100 48 100
Beresfield 12 22 10 10 0 84 27 84
Central Coast Wyong 32 42 2 11 2 0 94 37 94 94
Central Tablelands Bathurst 659 135 659 659
Orange 16 591 133 591
Northern Tablelands Armidale 11 23 23 23 23
North-west Slopes Gunnedah 27 34 1 87 41 87 351
Narrabri 59 30 59
Tamworth 351 60 351
Southern Tablelands Goulburn 22 25 2 23 550 104 550 550
South-west Slopes Albury 107 47 107 108
Wagga Wagga Nth 108 46 108
Upper Hunter - Muswellbrook Muswellbrook 12 0 111 44 111 111
Upper Hunter - Singleton Singleton 11 1 140 51 140 140
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.