Wednesday
30 October 2019
10 - 11 am (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 6 7 41 69 1 98 144 144 168
Randwick 20 17 24 69 2 111 168 168
Rozelle 20 14 30 72 5 1 88 92 92
Chullora 35 30 23 74 3 1 88 84 88
Earlwood 35 24 22 72 80 82 82
Macquarie Park 35 22 13 66 12 1 100 138 138
Sydney North-west Parramatta North 27 20 29 72 5 1 113 115 115 118
Richmond 77 99 114 114
St Marys 43 28 12 69 104 115 115
Prospect 35 24 19 68 3 1 108 118 118
Rouse Hill 46 33 8 67 3 1 98 105 105
Sydney South-west Bargo 60 48 2 48 0 94 110 110 157
Bringelly 52 41 8 73 1 124 157 157
Camden 59 42 3 49 3 91 115 115
Campbelltown West 41 35 19 68 5 1 102 121 121
Liverpool 35 28 24 77 4 1 113 126 126
Oakdale 53 58 1 46 104 113 113
Illawarra Wollongong 46 51 1 44 4 1 98 113 113 134
Kembla Grange 34 37 20 51 134 115 134
Albion Park Sth 45 43 10 58 2 113 92 113
Lower Hunter Wallsend 63 4 255 2 178 278 278 307
Newcastle 38 30 22 268 8 7 174 230 268
Beresfield 54 45 10 152 3 186 307 307
Central Coast Wyong 36 25 5 166 3 1 94 111 166 166
Central Tablelands Bathurst 99 77 99 99
Orange 22 84 95 95
Northern Tablelands Armidale 43 92 136 136 136
North-west Slopes Gunnedah 40 48 24 48 176
Narrabri 72 74 74
Tamworth 153 176 176
South-west Slopes Albury 62 26 62 129
Wagga Wagga Nth 129 44 129
Upper Hunter - Muswellbrook Muswellbrook 7 0 155 157 157 157
Upper Hunter - Singleton Singleton 153 230 230 230
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.