Wednesday
30 October 2019
6 - 7 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
Sydney East Cook And Phillip 41 47 13 307 1 122 187 307 339
Randwick 56 71 3 339 1 155 224 339
Rozelle 51 61 14 292 6 2 117 128 292
Chullora 44 64 21 231 4 6 109 111 231
Earlwood 47 67 17 270 107 107 270
Macquarie Park 51 67 10 213 6 6 114 151 213
Sydney North-west Parramatta North 56 81 165 5 3 119 109 165 165
Richmond 98 110 125 125
St Marys 45 73 19 125 120 121 125
Prospect 52 78 9 137 3 1 122 126 137
Rouse Hill 62 87 4 143 4 116 109 143
Sydney South-west Bargo 64 83 9 71 2 100 119 119 189
Bringelly 53 77 14 152 2 132 156 156
Camden 61 88 11 135 4 105 126 135
Campbelltown West 64 87 11 146 6 2 113 125 146
Liverpool 45 70 20 189 5 3 131 142 189
Oakdale 10 91 117 122 122
Illawarra Wollongong 65 87 6 180 4 1 108 116 180 180
Kembla Grange 57 68 13 134 142 122 142
Albion Park Sth 59 83 11 90 2 106 92 106
Lower Hunter Wallsend 56 88 14 250 3 241 368 368 393
Newcastle 50 71 10 285 9 1 249 356 356
Beresfield 65 95 7 226 2 240 393 393
Central Coast Wyong 46 74 6 328 7 1 149 186 328 328
Central Tablelands Bathurst 110 82 110 110
Orange 20 89 91 91
Northern Tablelands Armidale 31 89 123 123 123
North-west Slopes Gunnedah 44 14 44 153
Narrabri 64 61 64
Tamworth 146 153 153
South-west Slopes Albury 52 24 52 129
Wagga Wagga Nth 129 40 129
Upper Hunter - Muswellbrook Muswellbrook 12 0 160 143 160 160
Upper Hunter - Singleton Singleton 4 1 178 233 233 233
NSW ALERTS SYDNEY FORECAST
Thu 31 Oct 2019
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.