Tuesday
31 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 26 34 3 8 0 0 12 7 34 34
Bushfire Emergency - Coffs Harbour Coffs Harbour 18 26 2 8 2 21 16 26 26
Bushfire Emergency - Lismore Lismore 16 9 16 16
Sydney East Cook And Phillip 25 31 2 8 1 0 17 7 31 40
Randwick 32 40 0 11 0 28 3 40
Rozelle 25 32 6 11 4 0 26 7 32
Chullora 6 12 13 17 0 0 26 12 26
Earlwood 14 25 6 10 34 9 34
Macquarie Park 4 10 1 10 3 0 15 9 15
Sydney North-west Parramatta North 7 22 8 10 1 0 23 13 23 27
Richmond 13 20 1 11 0 20 6 20
St Marys 6 15 2 14 18 13 18
Prospect 10 23 11 11 0 0 27 17 27
Rouse Hill 14 25 4 11 2 0 20 12 25
Sydney South-west Bargo 2 10 0 14 9 14 34
Bringelly 6 14 1 12 0 15 7 15
Camden 10 21 2 10 1 19 5 21
Campbelltown West 7 17 12 12 3 0 22 11 22
Liverpool 14 13 2 0 22 17 22
Oakdale 27 34 0 10 18 13 34
Illawarra Wollongong 24 33 4 11 1 0 27 33 33
Kembla Grange 7 21 5 12 24 11 24
Albion Park Sth 0 10 0 30 10 30
Lower Hunter Wallsend 9 14 5 11 0 15 17 17 28
Newcastle 12 28 3 8 2 0 11 12 28
Beresfield 3 12 8 14 0 19 5 19
Central Coast Wyong 1 2 4 9 2 0 20 8 20 20
Central Tablelands Bathurst 12 5 12 18
Orange 13 18 12 18
Northern Tablelands Armidale 5 10 7 10 10
North-west Slopes Gunnedah 9 14 4 9 7 14 15
Narrabri 7 5 7
Tamworth 15 12 15
Southern Tablelands Goulburn 22 28 2 12 17 8 28 28
South-west Slopes Albury 38 30 38 38
Wagga Wagga Nth 38 19 38
Upper Hunter - Muswellbrook Muswellbrook 11 0 19 14 19 19
Upper Hunter - Singleton Singleton 1 0 14 16 16 16
NSW ALERTS SYDNEY FORECAST
Wed 1 Apr 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.