Wednesday
30 October 2019
8 - 9 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 8 4 29 62 1 94 141 141 154
Randwick 13 7 26 68 3 106 154 154
Rozelle 6 4 30 71 5 1 85 86 86
Chullora 22 11 16 70 2 1 83 78 83
Earlwood 15 7 23 69 76 76 76
Macquarie Park 11 6 16 62 13 2 98 137 137
Sydney North-west Parramatta North 13 7 21 73 4 1 107 111 111 114
Richmond 89 93 107 107
St Marys 15 9 20 81 102 108 108
Prospect 12 6 20 76 3 1 105 114 114
Rouse Hill 20 11 8 66 3 1 95 103 103
Sydney South-west Bargo 27 20 16 37 0 91 113 113 150
Bringelly 30 15 7 71 0 116 150 150
Camden 24 11 12 66 3 91 112 112
Campbelltown West 26 13 16 69 5 1 100 116 116
Liverpool 20 10 18 73 4 0 108 123 123
Oakdale 43 49 2 49 101 111 111
Illawarra Wollongong 41 25 3 50 4 0 95 107 107 124
Kembla Grange 30 16 12 53 124 111 124
Albion Park Sth 34 19 8 62 2 108 87 108
Lower Hunter Wallsend 5 252 166 259 259 293
Newcastle 15 8 22 270 7 2 157 204 270
Beresfield 24 15 10 259 1 179 293 293
Central Coast Wyong 14 9 6 129 2 0 90 103 129 129
Central Tablelands Bathurst 91 73 91 95
Orange 17 82 95 95
Northern Tablelands Armidale 34 93 140 140 140
North-west Slopes Gunnedah 32 26 1 48 26 48 180
Narrabri 79 86 86
Tamworth 158 180 180
South-west Slopes Albury 59 23 59 128
Wagga Wagga Nth 128 45 128
Upper Hunter - Muswellbrook Muswellbrook 5 0 149 165 165 165
Upper Hunter - Singleton Singleton 20 1 147 238 238 238
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.