Wednesday
30 October 2019
7 - 8 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 42 47 9 250 0 134 212 250 304
Randwick 49 69 2 261 0 166 237 261
Rozelle 52 62 9 296 7 1 128 149 296
Chullora 45 60 20 271 4 3 118 123 271
Earlwood 44 62 18 304 119 123 304
Macquarie Park 44 62 11 230 7 4 122 164 230
Sydney North-west Parramatta North 43 72 218 5 5 127 118 218 218
Richmond 110 113 128 128
St Marys 40 64 15 149 125 126 149
Prospect 34 66 23 198 3 5 128 133 198
Rouse Hill 56 83 6 168 5 121 117 168
Sydney South-west Bargo 45 75 18 78 2 101 119 119 253
Bringelly 48 69 14 199 3 133 159 199
Camden 60 82 10 157 4 109 130 157
Campbelltown West 56 81 15 179 6 6 119 132 179
Liverpool 41 63 18 253 5 5 138 152 253
Oakdale 60 9 106 116 126 126
Illawarra Wollongong 55 84 9 176 5 1 113 124 176 176
Kembla Grange 42 64 15 153 146 128 153
Albion Park Sth 38 74 13 108 2 110 95 110
Lower Hunter Wallsend 28 74 24 267 2 249 383 383 402
Newcastle 29 63 21 306 9 2 257 370 370
Beresfield 37 82 24 235 2 244 402 402
Central Coast Wyong 39 64 6 314 7 1 160 205 314 314
Central Tablelands Bathurst 108 80 108 108
Orange 12 88 88 88
Northern Tablelands Armidale 21 84 116 116 116
North-west Slopes Gunnedah 44 14 44 151
Narrabri 64 60 64
Tamworth 145 151 151
South-west Slopes Albury 51 24 51 127
Wagga Wagga Nth 127 40 127
Upper Hunter - Muswellbrook Muswellbrook 15 0 155 141 155 155
Upper Hunter - Singleton Singleton 5 2 184 242 242 242
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.