Tuesday
4 February 2020
1 - 2 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 1 24 7 1 24 24
Bushfire Emergency - Coffs Harbour Coffs Harbour 28 37 -0 24 3 34 28 37 37
Bushfire Emergency - Lismore Lismore 32 21 32 32
Sydney East Cook And Phillip 11 1 11 72
Randwick 29 11 56 63 63
Rozelle 28 12 2 58 57 58
Chullora 28 11 1 72 70 72
Earlwood 27 11 61 52 61
Macquarie Park 13 4 59 54 59
Sydney North-west Parramatta North 29 13 3 76 69 76 79
Richmond 24 50 77 79 79
St Marys 24 29 78 75 78
Prospect 29 18 2 71 74 74
Rouse Hill 26 22 4 61 62 62
Sydney South-west Bargo 28 52 70 68 70 83
Bringelly 24 27 57 66 66
Camden 26 37 4 75 79 79
Campbelltown West 27 22 5 65 76 76
Liverpool 27 15 6 72 83 83
Oakdale 27 59 61 79 79
Illawarra Wollongong 22 17 4 69 69 89
Kembla Grange 26 26 74 85 85
Albion Park Sth 26 29 70 89 89
Lower Hunter Wallsend 28 111 51 53 111 111
Newcastle 29 104 2 55 52 104
Beresfield 25 99 53 84 99
Central Coast Wyong 28 59 3 51 33 59 59
Central Tablelands Bathurst 82 16 82 82
Orange 9 77 14 77
Northern Tablelands Armidale 10 84 42 84 84
North-west Slopes Gunnedah 34 40 1 91 43 91 177
Narrabri 177 56 177
Tamworth 73 54 73
Southern Tablelands Goulburn 27 78 56 33 78 78
South-west Slopes Albury 55 31 55 66
Wagga Wagga Nth 66 23 66
Upper Hunter - Muswellbrook Muswellbrook 3 3 64 46 64 64
Upper Hunter - Singleton Singleton 58 51 58 58
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.