Tuesday
4 February 2020
4 - 5 pm (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
Bushfire Emergency - Port Macquarie Port Macquarie 4 16 0 1 54 33 54 54
Bushfire Emergency - Coffs Harbour Coffs Harbour 18 27 6 21 2 43 30 43 43
Bushfire Emergency - Lismore Lismore 40 22 40 40
Sydney East Cook And Phillip 17 24 4 15 2 0 24 107
Randwick 22 30 -0 11 1 87 80 87
Rozelle 23 30 2 19 3 0 82 96 96
Chullora 21 32 2 20 2 0 91 107 107
Earlwood 21 31 3 16 85 92 92
Macquarie Park 23 32 0 22 4 0 78 88 88
Sydney North-west Parramatta North 25 35 3 28 3 0 99 110 110 121
Richmond 33 43 4 49 0 108 120 120
St Marys 31 41 2 47 116 121 121
Prospect 30 39 2 38 2 0 107 115 115
Rouse Hill 29 37 3 43 3 0 94 102 102
Sydney South-west Bargo 33 43 3 49 0 100 133 133 133
Bringelly 32 40 2 47 0 78 124 124
Camden 31 38 2 45 3 98 132 132
Campbelltown West 30 36 3 50 4 0 91 111 111
Liverpool 28 33 4 49 3 0 113 131 131
Oakdale 33 44 0 42 98 129 129
Illawarra Wollongong 28 36 0 39 5 0 101 101 127
Kembla Grange 32 39 2 49 98 126 126
Albion Park Sth 33 39 1 46 0 92 127 127
Lower Hunter Wallsend 22 28 1 12 0 77 81 81 100
Newcastle 22 12 6 22
Beresfield 23 29 -0 15 1 76 100 100
Central Coast Wyong 23 32 -0 14 3 0 103 80 103 103
Central Tablelands Bathurst 101 69 101 101
Orange 28 90 62 90
Northern Tablelands Armidale 10 28 26 28 28
North-west Slopes Gunnedah 36 48 1 74 32 74 157
Narrabri 157 48 157
Tamworth 40 33 40
Southern Tablelands Goulburn 38 47 4 68 79 86 86 86
South-west Slopes Albury 72 72 72 103
Wagga Wagga Nth 99 103 103
Upper Hunter - Muswellbrook Muswellbrook -0 0 99 69 99 99
Upper Hunter - Singleton Singleton 0 98 54 98 98
NSW ALERTS SYDNEY FORECAST
Wed 5 Feb 2020
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.