Tuesday
25 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 1 7 0 14 4 14 14
Bushfire Emergency - Coffs Harbour Coffs Harbour 10 12 1 9 2 19 5 19 19
Bushfire Emergency - Lismore Lismore 43 8 43 43
Sydney East Cook And Phillip 9 11 5 6 1 0 11 29
Randwick 15 22 2 11 1 29 7 29
Rozelle 15 18 3 8 2 1 16 8 18
Chullora 5 6 9 8 0 1 19 5 19
Earlwood 10 12 7 16 7 16
Macquarie Park 11 15 6 7 3 1 16 11 16
Sydney North-west Parramatta North 9 13 6 5 1 1 18 4 18 25
Richmond 9 13 7 7 1 25 7 25
St Marys 1 5 9 8 18 11 18
Prospect 16 17 3 6 0 1 20 8 20
Rouse Hill 15 15 3 7 2 2 18 9 18
Sydney South-west Bargo 4 19 11 8 0 19 13 19 31
Bringelly 2 11 10 9 1 26 1 26
Camden 7 15 7 8 2 21 10 21
Campbelltown West 1 7 15 10 3 0 18 13 18
Liverpool 6 10 11 10 1 2 23 6 23
Oakdale 17 31 6 7 19 16 31
Illawarra Wollongong 16 19 4 9 2 1 21 19 21 21
Kembla Grange 12 12 7 8 19 18 19
Albion Park Sth 8 10 4 8 0 21 3 21
Lower Hunter Wallsend 8 14 5 7 1 12 4 14 21
Newcastle 11 16 3 10 0 0 21 8 21
Beresfield 8 15 4 6 0 11 2 15
Central Coast Wyong 7 13 5 9 3 1 15 15 15
Central Tablelands Bathurst 38 8 38 38
Orange 8 22 14 22
Northern Tablelands Armidale 1 4 2 4 4
North-west Slopes Gunnedah 7 14 8 11 7 14 14
Narrabri 1 0 1
Tamworth 4 1 4
Southern Tablelands Goulburn 17 25 6 6 15 5 25 25
South-west Slopes Albury 38 0 38 38
Wagga Wagga Nth 37 8 37
Upper Hunter - Muswellbrook Muswellbrook 14 0 15 6 15 15
Upper Hunter - Singleton Singleton 6 0 12 12 12 12
NSW ALERTS SYDNEY FORECAST
Thu 27 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.