Sunday
23 February 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 12 15 0 4 0 7 2 15 15
Bushfire Emergency - Coffs Harbour Coffs Harbour 19 23 0 3 2 7 4 23 23
Bushfire Emergency - Lismore Lismore 16 3 16 16
Sydney East Cook And Phillip 16 13 3 5 1 0 16 31
Randwick 22 31 1 6 0 21 5 31
Rozelle 18 25 3 8 2 0 16 0 25
Chullora 2 8 15 8 0 0 17 7 17
Earlwood 4 17 11 6 16 11 17
Macquarie Park 2 9 2 6 3 0 14 7 14
Sydney North-west Parramatta North 4 14 8 5 1 0 16 6 16 21
Richmond 7 13 3 6 0 16 1 16
St Marys 5 10 3 7 15 13 15
Prospect 8 17 8 5 0 0 17 3 17
Rouse Hill 16 21 1 6 2 0 15 2 21
Sydney South-west Bargo 10 15 5 5 0 11 6 15 23
Bringelly 7 16 5 6 0 15 0 16
Camden 9 17 3 6 1 22 7 22
Campbelltown West 1 10 16 8 3 0 20 12 20
Liverpool 8 17 9 9 1 0 18 8 18
Oakdale 17 23 2 5 12 0 23
Illawarra Wollongong 17 19 2 5 1 0 10 9 19 20
Kembla Grange 16 20 2 16 10 20
Albion Park Sth 12 16 3 5 0 13 9 16
Lower Hunter Wallsend 9 19 9 7 0 20 7 20 23
Newcastle 21 23 6 0 23
Beresfield 4 16 14 8 0 20 8 20
Central Coast Wyong 10 21 4 6 2 0 24 8 24 24
Central Tablelands Bathurst 11 7 11 11
Orange 7 11 6 11
Northern Tablelands Armidale 2 6 3 6 6
North-west Slopes Gunnedah 17 22 2 2 0 22 22
Narrabri 6 4 6
Tamworth 9 1 9
Southern Tablelands Goulburn 23 30 0 11 11 5 30 30
South-west Slopes Albury 26 11 26 32
Wagga Wagga Nth 32 6 32
Upper Hunter - Muswellbrook Muswellbrook 15 0 33 10 33 33
Upper Hunter - Singleton Singleton 0 0 13 9 13 13
NSW ALERTS SYDNEY FORECAST
Tue 25 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.