Tuesday
4 February 2020
11 - 12 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 55 35 55 55
Bushfire Emergency - Coffs Harbour Coffs Harbour 22 25 2 21 2 39 29 39 39
Bushfire Emergency - Lismore Lismore 41 24 41 41
Sydney East Cook And Phillip 21 22 6 47 2 0 47 94
Randwick 52 79 78 79
Rozelle 26 29 4 50 4 0 77 77 77
Chullora 27 28 2 46 3 0 94 93 94
Earlwood 26 28 3 51 83 75 83
Macquarie Park 29 29 4 46 4 0 78 76 78
Sydney North-west Parramatta North 29 31 2 38 4 0 99 101 101 122
Richmond 40 39 4 35 0 100 122 122
St Marys 35 38 1 34 109 100 109
Prospect 32 35 1 36 3 0 94 101 101
Rouse Hill 33 34 3 35 4 0 87 87 87
Sydney South-west Bargo 31 31 1 40 0 93 108 108 117
Bringelly 30 35 2 35 0 66 105 105
Camden 32 35 2 39 3 95 108 108
Campbelltown West 27 32 3 46 4 0 89 98 98
Liverpool 26 30 3 44 4 0 100 114 114
Oakdale 38 37 1 39 84 117 117
Illawarra Wollongong 21 25 4 51 5 3 94 94 109
Kembla Grange 27 31 2 50 99 109 109
Albion Park Sth 26 30 1 52 0 92 109 109
Lower Hunter Wallsend 26 23 73 84 84 110
Newcastle 79 71 79
Beresfield 20 24 1 27 0 77 110 110
Central Coast Wyong 24 27 0 30 3 0 84 69 84 84
Central Tablelands Bathurst 97 55 97 103
Orange 18 103 57 103
Northern Tablelands Armidale 7 65 34 65 65
North-west Slopes Gunnedah 35 36 1 84 35 84 170
Narrabri 170 49 170
Tamworth 51 38 51
Southern Tablelands Goulburn 31 32 2 38 75 66 75 75
South-west Slopes Albury 59 36 59 104
Wagga Wagga Nth 104 83 104
Upper Hunter - Muswellbrook Muswellbrook -0 0 89 62 89 89
Upper Hunter - Singleton Singleton 0 89 52 89 89
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.