Tuesday
4 February 2020
5 - 6 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
Bushfire Emergency - Port Macquarie Port Macquarie 3 27 5 1 47 33 47 47
Bushfire Emergency - Coffs Harbour Coffs Harbour 24 30 1 22 2 35 29 35 35
Bushfire Emergency - Lismore Lismore 37 23 37 37
Sydney East Cook And Phillip 6 14 9 16 1 0 16 82
Randwick 18 24 1 18 0 62 66 66
Rozelle 13 20 4 20 2 0 63 63 63
Chullora 8 18 8 46 1 0 82 74 82
Earlwood 13 20 3 28 68 54 68
Macquarie Park 12 19 5 20 3 0 62 59 62
Sydney North-west Parramatta North 11 20 5 47 3 0 84 78 84 98
Richmond 13 19 3 36 0 83 98 98
St Marys 13 18 2 47 84 78 84
Prospect 10 19 5 50 1 1 80 77 80
Rouse Hill 10 19 6 45 3 0 68 70 70
Sydney South-west Bargo 10 18 6 47 0 84 86 86 109
Bringelly 12 19 5 48 0 58 74 74
Camden 13 20 3 47 3 83 82 83
Campbelltown West 10 18 6 50 4 0 73 85 85
Liverpool 8 16 8 52 4 0 81 91 91
Oakdale 14 21 1 52 74 109 109
Illawarra Wollongong 8 17 5 39 4 0 78 78 104
Kembla Grange 10 17 5 35 85 99 99
Albion Park Sth 15 20 1 27 0 78 104 104
Lower Hunter Wallsend 16 22 2 34 0 62 74 74 114
Newcastle 19 25 0 21 2 0 67 65 67
Beresfield 13 19 4 22 0 67 114 114
Central Coast Wyong 15 21 1 48 4 0 69 54 69 69
Central Tablelands Bathurst 90 38 90 104
Orange 104 87 31 104
Northern Tablelands Armidale 7 85 43 85 85
North-west Slopes Gunnedah 19 26 2 90 40 90 192
Narrabri 192 56 192
Tamworth 70 52 70
Southern Tablelands Goulburn 15 22 4 15 69 53 69 69
South-west Slopes Albury 56 29 56 63
Wagga Wagga Nth 63 27 63
Upper Hunter - Muswellbrook Muswellbrook 4 3 77 60 77 77
Upper Hunter - Singleton Singleton -0 0 75 52 75 75
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.