Thursday
19 March 2020
11 pm - 12 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		 1-hour
average		 1-hour
average
Bushfire Emergency - Port Macquarie Port Macquarie 4 12 4 7 0 16 11 16 16
Bushfire Emergency - Coffs Harbour Coffs Harbour 12 12 1 46 28 27 46 46
Bushfire Emergency - Lismore Lismore 11 3 11 11
Sydney East Cook And Phillip 21 34 17 15 1 1 46 25 46 57
Randwick 38 57 8 11 1 38 15 57
Rozelle 34 46 13 11 3 1 33 16 46
Chullora 1 7 40 15 1 1 40 17 40
Earlwood 18 20 18 12 20
Macquarie Park 13 33 11 10 3 1 29 15 33
Sydney North-west Parramatta North 15 38 16 9 2 1 28 17 38 58
Richmond 6 11 5 6 0 16 4 16
St Marys 1 3 4 11 21 21
Prospect 44 49 5 7 0 1 27 15 49
Rouse Hill 43 58 3 7 2 1 25 13 58
Sydney South-west Bargo 0 4 31 8 0 26 19 31 46
Bringelly 0 0 7 15 0 34 15 34
Camden 11 25 10 13 2 29 14 29
Campbelltown West 0 7 36 15 5 1 36 19 36
Liverpool 0 2 34 16 3 0 40 19 40
Oakdale 35 46 0 3 12 4 46
Illawarra Wollongong 38 24 7 7 4 0 28 38 58
Kembla Grange 3 10 21 14 45 27 45
Albion Park Sth 6 9 11 14 58 21 58
Lower Hunter Wallsend 12 10 1 24 25 25 70
Newcastle 9 17 14 10 3 1 25 70 70
Beresfield 14 31 8 10 0 24 13 31
Central Coast Wyong 12 17 5 10 2 0 23 19 23 23
Central Tablelands Bathurst 34 9 34 34
Orange 8 26 12 26
Northern Tablelands Armidale 7 18 16 18 18
North-west Slopes Gunnedah 12 22 10 20 10 22 30
Narrabri 12 8 12
Tamworth 30 13 30
Southern Tablelands Goulburn 5 8 11 6 20 5 20 20
South-west Slopes Albury 36 3 36 62
Wagga Wagga Nth 62 18 62
Upper Hunter - Muswellbrook Muswellbrook 9 0 18 8 18 18
Upper Hunter - Singleton Singleton 14 2 21 19 21 21
NSW ALERTS SYDNEY FORECAST
Fri 20 Mar 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.