Friday
1 November 2019
1 - 2 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 23 28 0 137 202 202 260
Randwick 30 31 112 168 168
Rozelle 28 38 2 138 192 192
Chullora 9 22 0 146 197 197
Earlwood 27 35 138 199 199
Macquarie Park 8 20 3 158 260 260
Sydney North-west Parramatta North 20 23 3 178 231 231 249
Richmond 82 154 224 224
St Marys 10 65 178 249 249
Prospect 12 24 2 177 240 240
Rouse Hill 21 29 4 167 214 214
Sydney South-west Bargo 2 76 131 193 193 262
Bringelly 10 42 177 235 235
Camden 22 55 4 150 214 214
Campbelltown West 10 40 5 147 202 202
Liverpool 10 19 3 180 262 262
Oakdale 39 58 140 164 164
Illawarra Wollongong 19 61 4 140 205 205 205
Kembla Grange 11 81 176 202 202
Albion Park Sth 3 43 144 187 187
Lower Hunter Wallsend 17 71 71 272
Newcastle 21 84 3 158 231 231
Beresfield 16 74 162 272 272
Central Coast Wyong 7 17 1 144 223 223 223
Central Tablelands Bathurst 107 88 107 158
Orange 158 86 110 158
Northern Tablelands Armidale 39 108 170 170 170
North-west Slopes Gunnedah 38 42 1 42 134
Narrabri 98 134 134
Tamworth 107 89 107
South-west Slopes Albury 65 25 65 123
Wagga Wagga Nth 123 42 123
Upper Hunter - Muswellbrook Muswellbrook 14 1 129 125 129 129
Upper Hunter - Singleton Singleton 180 217 217 217
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.