Wednesday
30 October 2019
10 - 11 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 29 46 5 102 0 158 248 248 310
Randwick 35 55 0 81 0 179 248 248
Rozelle 40 59 8 231 8 0 153 188 231
Chullora 24 47 20 310 6 1 149 163 310
Earlwood 27 46 15 271 148 174 271
Macquarie Park 32 56 10 265 8 2 149 208 265
Sydney North-west Parramatta North 18 41 260 7 2 164 158 260 306
Richmond 178 125 145 178
St Marys 31 44 8 233 146 158 233
Prospect 19 31 27 306 5 2 155 169 306
Rouse Hill 26 52 21 209 6 140 152 209
Sydney South-west Bargo 36 48 22 80 2 102 123 123 310
Bringelly 30 51 13 227 2 149 179 227
Camden 39 60 12 176 5 122 154 176
Campbelltown West 46 60 13 245 7 6 139 159 245
Liverpool 34 47 15 310 7 2 168 197 310
Oakdale 60 76 6 105 120 139 139
Illawarra Wollongong 1 31 34 147 6 0 125 147 147 148
Kembla Grange 9 33 20 75 148 140 148
Albion Park Sth 15 30 10 126 0 120 105 126
Lower Hunter Wallsend 6 18 24 277 2 256 402 402 404
Newcastle 29 38 10 178 8 1 252 378 378
Beresfield 7 26 32 260 1 245 404 404
Central Coast Wyong 15 27 13 270 9 0 190 258 270 270
Central Tablelands Bathurst 103 74 103 103
Orange 7 83 77 83
Northern Tablelands Armidale 16 73 97 97 97
North-west Slopes Gunnedah 18 4 18 142
Narrabri 63 57 63
Tamworth 140 142 142
South-west Slopes Albury 51 22 51 112
Wagga Wagga Nth 112 37 112
Upper Hunter - Muswellbrook Muswellbrook 18 0 142 126 142 142
Upper Hunter - Singleton Singleton 5 1 202 264 264 264
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.