Wednesday
30 October 2019
11 pm - 12 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
Sydney East Cook And Phillip 24 40 5 77 0 157 243 243 297
Randwick 29 49 1 68 0 176 248 248
Rozelle 33 53 8 182 8 0 159 202 202
Chullora 28 41 11 297 6 1 158 175 297
Earlwood 19 38 16 250 156 190 250
Macquarie Park 30 52 7 262 9 1 158 225 262
Sydney North-west Parramatta North 7 30 258 8 1 175 172 258 320
Richmond 192 131 153 192
St Marys 24 39 8 232 153 171 232
Prospect 9 23 31 320 6 2 166 184 320
Rouse Hill 17 39 25 234 7 148 165 234
Sydney South-west Bargo 35 44 23 90 4 104 126 126 325
Bringelly 23 43 12 228 1 154 186 228
Camden 32 51 10 160 5 127 162 162
Campbelltown West 12 46 36 240 8 5 146 171 240
Liverpool 32 44 12 325 8 1 178 215 325
Oakdale 56 75 8 123 123 141 141
Illawarra Wollongong 1 14 31 150 7 0 127 156 156 156
Kembla Grange 21 26 11 74 147 142 147
Albion Park Sth 11 22 8 134 0 123 110 134
Lower Hunter Wallsend 10 12 17 263 2 255 403 403 403
Newcastle 33 39 4 210 8 0 252 375 375
Beresfield 7 16 28 259 1 246 402 402
Central Coast Wyong 10 18 11 264 9 0 198 273 273 273
Central Tablelands Bathurst 102 71 102 102
Orange 7 80 74 80
Northern Tablelands Armidale 16 70 92 92 92
North-west Slopes Gunnedah 16 24 5 24 139
Narrabri 63 56 63
Tamworth 138 139 139
South-west Slopes Albury 50 22 50 113
Wagga Wagga Nth 113 36 113
Upper Hunter - Muswellbrook Muswellbrook 6 0 137 120 137 137
Upper Hunter - Singleton Singleton 5 1 206 269 269 269
NSW ALERTS SYDNEY FORECAST
Fri 1 Nov 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.