Thursday
31 October 2019
3 - 4 pm (AEST)
Previous | Next | Select
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 26 43 8 49 7 0 186 292 292 380
Randwick 37 55 0 49 0 175 249 249
Rozelle 39 55 10 95 9 1 209 310 310
Chullora 68 97 7 135 6 1 227 296 296
Earlwood 58 86 6 127 221 322 322
Macquarie Park 67 91 2 118 9 1 238 380 380
Sydney North-west Parramatta North 82 110 2 120 7 1 263 327 327 336
Richmond 75 181 260 260
St Marys 75 115 4 76 217 311 311
Prospect 79 111 4 115 5 1 250 336 336
Rouse Hill 60 219 306 306
Sydney South-west Bargo 65 98 1 38 1 135 201 201 386
Bringelly 77 116 7 102 1 229 303 303
Camden 81 118 6 94 5 179 263 263
Campbelltown West 71 104 7 87 7 1 198 279 279
Liverpool 75 103 10 124 7 1 265 386 386
Oakdale 7 110 154 185 185
Illawarra Wollongong 49 60 0 124 7 0 183 261 261 261
Kembla Grange 64 74 6 160 194 219 219
Albion Park Sth 65 78 7 187 3 178 196 196
Lower Hunter Wallsend 34 73 8 84 2 84 380
Newcastle 34 49 4 53 9 1 234 355 355
Beresfield 43 72 2 90 3 235 380 380
Central Coast Wyong 42 74 0 92 7 0 250 381 381 381
Central Tablelands Bathurst 85 42 85 85
Orange 24 48 28 48
Northern Tablelands Armidale 111 90 137 137 137
North-west Slopes Gunnedah 56 63 1 63 107
Narrabri 77 84 84
Tamworth 107 73 107
South-west Slopes Albury 57 25 57 121
Wagga Wagga Nth 121 39 121
Upper Hunter - Muswellbrook Muswellbrook 1 1 96 62 96 96
Upper Hunter - Singleton Singleton 1 1 226 273 273 273
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.