Friday
24 January 2020
1 - 2 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 17 23 1 21 0 0 46 29 46 46
Bushfire Emergency - Coffs Harbour Coffs Harbour 12 16 0 27 2 50 34 50 50
Bushfire Emergency - Lismore Lismore 29 17 29 29
Sydney East Cook And Phillip 335
Randwick 45 14 151 55 151
Rozelle 46 14 3 160 74 160
Chullora 39 13 2 335 116 335
Earlwood 41 14 173 62 173
Macquarie Park 45 12 3 300 95 300
Sydney North-west Parramatta North 43 11 2 382 105 382 528
Richmond 40 16 487 119 487
St Marys 36 17 528 130 528
Prospect 44 14 1 496 103 496
Rouse Hill 41 12 3 443 116 443
Sydney South-west Bargo 25 14 538 166 538 549
Bringelly 36 26 494 131 494
Camden 30 24 3 549 163 549
Campbelltown West 24 21 3 508 147 508
Liverpool 37 29 4 397 104 397
Oakdale 28 25 518 162 518
Illawarra Wollongong 19 32 3 236 82 236 388
Kembla Grange 18 20 388 204 388
Albion Park Sth 18 28 342 100 342
Lower Hunter Wallsend 39 9 79 43 79 101
Newcastle 40 8 2 101 49 101
Beresfield 29 10 84 27 84
Central Coast Wyong 43 10 2 92 34 92 92
Central Tablelands Bathurst 656 133 656 656
Orange 15 588 133 588
Northern Tablelands Armidale 10 23 24 24 24
North-west Slopes Gunnedah 25 35 3 89 42 89 351
Narrabri 59 30 59
Tamworth 351 58 351
Southern Tablelands Goulburn 25 21 547 103 547 547
South-west Slopes Albury 107 44 107 112
Wagga Wagga Nth 112 46 112
Upper Hunter - Muswellbrook Muswellbrook 13 1 111 43 111 111
Upper Hunter - Singleton Singleton 140 49 140 140
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.