Saturday
2 November 2019
4 - 5 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 6 12 6 42 2 0 92 117 117 119
Randwick 15 19 1 51 0 90 110 110
Rozelle 10 15 5 46 3 1 98 119 119
Chullora 1 2 9 28 1 0 96 114 114
Earlwood 2 7 6 34 96 118 118
Macquarie Park 1 2 2 20 3 0 82 101 101
Sydney North-west Parramatta North 2 3 9 21 2 0 100 110 110 125
Richmond 1 5 7 39 0 106 125 125
St Marys 0 1 2 19 111 123 123
Prospect 2 4 9 23 1 1 99 115 115
Rouse Hill 7 9 7 27 2 1 93 101 101
Sydney South-west Bargo 1 1 12 29 0 90 134 134 134
Bringelly 0 0 6 22 0 100 115 115
Camden 1 5 8 24 2 93 114 114
Campbelltown West 0 1 12 26 3 0 99 116 116
Liverpool 0 0 12 22 2 1 107 128 128
Oakdale 18 19 4 33 81 104 104
Illawarra Wollongong 6 10 7 23 3 1 91 104 104 121
Kembla Grange 5 7 5 29 118 121 121
Albion Park Sth 0 0 4 21 0 95 103 103
Lower Hunter Wallsend 9 11 6 67 0 116 182 182 210
Newcastle 10 15 9 91 4 7 120 161 161
Beresfield 1 11 13 91 0 127 210 210
Central Coast Wyong 4 18 1 0 89 109 109 109
Central Tablelands Bathurst 131 150 150 150
Orange 28 90 118 118
Northern Tablelands Armidale 35 42 63 63 63
North-west Slopes Gunnedah 21 29 0 79 110 110 124
Narrabri 38 44 44
Tamworth 103 124 124
South-west Slopes Albury 131 61 131 197
Wagga Wagga Nth 197 72 197
Upper Hunter - Muswellbrook Muswellbrook 19 1 152 162 162 162
Upper Hunter - Singleton Singleton 3 0 108 124 124 124
NSW ALERTS SYDNEY FORECAST
Sun 3 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.