Saturday
4 January 2020
4 - 5 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 1 18 0 0 52 50 52 52
Bushfire Emergency - Coffs Harbour Coffs Harbour 17 26 1 15 2 25 26 26 26
Bushfire Emergency - Lismore Lismore 23 20 23 23
Sydney East Cook And Phillip 87 93 93 93
Randwick 17 24 -0 28 0 65 55 65
Rozelle 13 20 1 28 3 0 60 52 60
Chullora 2 7 7 29 0 0 67 72 72
Earlwood 3 8 7 27 63 55 63
Macquarie Park 1 3 0 23 3 0 60 63 63
Sydney North-west Parramatta North 4 10 6 25 2 0 72 77 77 89
Richmond 5 8 8 34 0 78 76 78
St Marys 3 5 4 23 87 89 89
Prospect 4 8 8 30 2 0 79 80 80
Rouse Hill 6 10 6 24 3 0 72 77 77
Sydney South-west Bargo 7 16 11 63 0 80 95 95 415
Bringelly 1 4 8 21 0 88 78 88
Camden 1 3 7 21 2 78 88 88
Campbelltown West 0 2 14 24 4 0 67 78 78
Liverpool 3 8 9 30 3 0 70 73 73
Oakdale 13 22 6 415 93 103 415
Illawarra Wollongong 5 7 4 23 2 0 66 68 68 74
Kembla Grange 4 5 4 23 73 74 74
Albion Park Sth 1 2 3 24 0 62 63 63
Lower Hunter Wallsend 5 9 6 263 0 70 70 263 263
Newcastle 13 15 1 38 3 0 66 48 66
Beresfield 2 5 9 52 0 54 72 72
Central Coast Wyong 1 2 2 23 2 0 62 60 62 62
Central Tablelands Bathurst 136 126 136 136
Orange 72 91 85 91
Northern Tablelands Armidale 69 82 128 128 128
North-west Slopes Gunnedah 23 38 6 69 115 115 115
Narrabri 39 37 39
Tamworth 89 97 97
Southern Tablelands Goulburn 13 22 8 233 229 317 317 317
South-west Slopes Albury 300
Wagga Wagga Nth 222 300 300
Upper Hunter - Muswellbrook Muswellbrook 17 1 94 73 94 94
Upper Hunter - Singleton Singleton 8 0 63 64 64 64
NSW ALERTS SYDNEY FORECAST
Sun 5 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.