Tuesday
4 February 2020
3 - 4 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 15 0 1 54 33 54 54
Bushfire Emergency - Coffs Harbour Coffs Harbour 23 28 4 21 2 43 30 43 43
Bushfire Emergency - Lismore Lismore 41 22 41 41
Sydney East Cook And Phillip 18 25 4 21 2 0 25 106
Randwick 22 29 -0 17 1 88 83 88
Rozelle 24 31 5 33 4 0 82 96 96
Chullora 27 34 3 44 2 0 90 106 106
Earlwood 25 33 3 35 86 91 91
Macquarie Park 28 33 2 45 4 0 76 86 86
Sydney North-west Parramatta North 29 36 4 50 3 0 100 111 111 118
Richmond 32 45 4 44 0 106 118 118
St Marys 33 43 2 46 116 116 116
Prospect 31 40 3 50 2 0 110 115 115
Rouse Hill 29 38 5 50 4 0 97 102 102
Sydney South-west Bargo 35 43 3 63 0 104 134 134 134
Bringelly 31 39 2 43 0 77 120 120
Camden 30 38 2 41 3 104 133 133
Campbelltown West 29 35 3 45 4 0 99 112 112
Liverpool 27 32 5 47 4 0 113 131 131
Oakdale 34 47 0 44 96 126 126
Illawarra Wollongong 31 36 -0 55 5 0 101 101 123
Kembla Grange 32 37 2 55 97 123 123
Albion Park Sth 32 37 0 53 0 92 123 123
Lower Hunter Wallsend 23 27 1 15 0 77 81 81 104
Newcastle 23 14 11 90 90
Beresfield 23 28 0 16 0 76 104 104
Central Coast Wyong 25 33 0 21 3 0 102 79 102 102
Central Tablelands Bathurst 102 65 102 102
Orange 25 98 62 98
Northern Tablelands Armidale 13 30 27 30 30
North-west Slopes Gunnedah 40 49 1 76 32 76 163
Narrabri 163 49 163
Tamworth 41 36 41
Southern Tablelands Goulburn 39 46 4 57 78 82 82 82
South-west Slopes Albury 70 67 70 100
Wagga Wagga Nth 100 100 100
Upper Hunter - Muswellbrook Muswellbrook -0 0 98 67 98 98
Upper Hunter - Singleton Singleton 1 97 53 97 97
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.