Thursday
23 January 2020
4 - 5 pm (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 13 23 1 19 0 0 47 29 47 47
Bushfire Emergency - Coffs Harbour Coffs Harbour 20 29 1 20 2 43 32 43 43
Bushfire Emergency - Lismore Lismore 29 18 29 29
Sydney East Cook And Phillip 163
Randwick 51 68 1 26 0 106 43 106
Rozelle 26 62 23 43 3 0 107 49 107
Chullora 51 63 4 91 2 0 163 65 163
Earlwood 43 64 11 62 113 39 113
Macquarie Park 52 73 1 64 3 0 114 57 114
Sydney North-west Parramatta North 52 66 4 86 2 0 147 53 147 190
Richmond 48 63 3 96 0 169 64 169
St Marys 50 56 2 99 190 48 190
Prospect 55 68 1 98 1 0 163 52 163
Rouse Hill 49 66 2 87 4 0 153 48 153
Sydney South-west Bargo 35 46 2 101 0 240 65 240 255
Bringelly 42 52 3 87 0 206 45 206
Camden 32 46 1 132 1 255 56 255
Campbelltown West 29 42 7 120 2 0 247 60 247
Liverpool 51 57 6 101 2 0 163 56 163
Oakdale 34 47 1 98 239 64 239
Illawarra Wollongong 46 49 2 38 2 0 149 67 149 206
Kembla Grange 37 48 2 81 206 131 206
Albion Park Sth 32 45 2 81 1 145 43 145
Lower Hunter Wallsend 53 67 3 10 0 72 37 72 95
Newcastle 45 64 7 17 2 0 95 57 95
Beresfield 50 63 0 10 0 74 26 74
Central Coast Wyong 48 60 2 11 1 0 68 29 68 68
Central Tablelands Bathurst 488 77 488 500
Orange 45 500 107 500
Northern Tablelands Armidale 5 38 33 38 38
North-west Slopes Gunnedah 48 61 0 93 39 93 371
Narrabri 78 27 78
Tamworth 371 55 371
Southern Tablelands Goulburn 29 35 2 25 527 98 527 527
South-west Slopes Albury 141 49 141 141
Wagga Wagga Nth 139 49 139
Upper Hunter - Muswellbrook Muswellbrook 1 0 101 37 101 101
Upper Hunter - Singleton Singleton 0 0 108 34 108 108
NSW ALERTS SYDNEY FORECAST
Fri 24 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.