Friday
1 November 2019
5 - 6 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 13 17 4 31 1 0 128 186 186 186
Randwick 19 25 0 39 0 101 148 148
Rozelle 11 18 7 40 3 0 123 167 167
Chullora 1 2 19 43 1 1 126 162 162
Earlwood 3 10 12 39 122 167 167
Macquarie Park 0 1 2 39 4 0 118 184 184
Sydney North-west Parramatta North 2 3 15 26 2 1 137 168 168 200
Richmond 10 11 7 74 0 143 199 199
St Marys 1 1 5 44 151 200 200
Prospect 0 0 15 31 1 1 138 173 173
Rouse Hill 4 9 7 54 2 0 132 155 155
Sydney South-west Bargo 3 3 17 75 0 126 176 176 190
Bringelly 1 1 7 43 0 148 187 187
Camden 1 2 14 60 3 134 185 185
Campbelltown West 0 0 18 52 4 1 125 158 158
Liverpool 0 0 17 26 3 1 143 190 190
Oakdale 22 30 3 52 127 149 149
Illawarra Wollongong 1 4 15 62 3 1 119 176 176 189
Kembla Grange 1 5 11 71 162 189 189
Albion Park Sth 1 0 4 40 0 125 168 168
Lower Hunter Wallsend 1 1 9 78 0 117 182 182 229
Newcastle 5 12 13 158 5 12 143 205 205
Beresfield 1 2 13 82 1 139 229 229
Central Coast Wyong 0 0 3 25 1 0 114 168 168 168
Central Tablelands Bathurst 113 95 113 149
Orange 125 109 149 149
Northern Tablelands Armidale 15 109 173 173 173
North-west Slopes Gunnedah 12 33 15 33 129
Narrabri 93 129 129
Tamworth 123 117 123
South-west Slopes Albury 66 23 66 124
Wagga Wagga Nth 124 46 124
Upper Hunter - Muswellbrook Muswellbrook 22 1 146 163 163 163
Upper Hunter - Singleton Singleton 4 0 161 185 185 185
NSW ALERTS SYDNEY FORECAST
Sat 2 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.