Wednesday
18 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 5 0 5 5
Bushfire Emergency - Coffs Harbour Coffs Harbour 13 18 1 5 2 8 1 18 18
Bushfire Emergency - Lismore Lismore 4 0 4 4
Sydney East Cook And Phillip 11 10 7 6 1 2 21 10 21 24
Randwick 17 24 6 9 3 18 15 24
Rozelle 16 21 6 8 2 2 16 8 21
Chullora 2 3 16 8 0 1 17 7 17
Earlwood 12 9 9 7 18 6 18
Macquarie Park 8 18 11 8 2 1 17 6 18
Sydney North-west Parramatta North 11 15 2 5 1 0 13 4 15 24
Richmond 6 9 3 7 0 13 9 13
St Marys 1 8 6 9 17 17
Prospect 18 19 6 6 0 1 16 9 19
Rouse Hill 17 24 4 7 2 0 17 3 24
Sydney South-west Bargo 0 12 20 8 0 19 20 20 33
Bringelly 0 0 4 8 0 13 14 14
Camden 5 12 7 8 1 15 6 15
Campbelltown West 0 7 20 11 3 1 21 11 21
Liverpool 0 7 18 17 1 1 27 20 27
Oakdale 25 33 1 4 10 0 33
Illawarra Wollongong 19 17 7 6 2 1 19 24
Kembla Grange 12 8 9 8 24 18 24
Albion Park Sth 0 0 8 10 0 22 17 22
Lower Hunter Wallsend 13 23 7 4 1 7 6 23 26
Newcastle 5 15 13 6 2 0 26 0 26
Beresfield 1 13 13 6 0 10 8 13
Central Coast Wyong 0 7 7 6 2 0 10 0 10 10
Central Tablelands Bathurst 19 1 19 23
Orange 13 23 13 23
Northern Tablelands Armidale 5 13 10 13 13
North-west Slopes Gunnedah 13 19 7 10 3 19 19
Narrabri 3 0 3
Tamworth 12 8 12
Southern Tablelands Goulburn 18 25 5 4 16 6 25 25
South-west Slopes Albury 28 3 28 46
Wagga Wagga Nth 46 17 46
Upper Hunter - Muswellbrook Muswellbrook 9 1 13 8 13 13
Upper Hunter - Singleton Singleton 5 0 16 10 16 16
NSW ALERTS SYDNEY FORECAST
Thu 19 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.