Tuesday
21 January 2020
12 - 1 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		 rolling
24-hour
average		 rolling
24-hour
average
Bushfire Emergency - Port Macquarie Port Macquarie 5 15 5 28 1 0 49 34 49 49
Bushfire Emergency - Coffs Harbour Coffs Harbour 43 55 1 8 2 30 25 55 55
Bushfire Emergency - Lismore Lismore 33 21 33 33
Sydney East Cook And Phillip 5 11 22 13 2 0 36 36 36 42
Randwick 3 15 11 18 0 42 32 42
Rozelle 16 26 11 18 3 0 35 22 35
Chullora 2 6 22 24 1 0 38 30 38
Earlwood 1 3 19 23 35 27 35
Macquarie Park 6 17 4 0 32 29 32
Sydney North-west Parramatta North 2 8 16 15 3 0 36 31 36 41
Richmond 6 15 10 16 0 39 33 39
St Marys 3 8 8 19 41 38 41
Prospect 11 18 15 17 2 0 37 35 37
Rouse Hill 21 32 8 17 3 0 37 35 37
Sydney South-west Bargo 33 38 2 6 0 39 39 47
Bringelly 4 12 8 17 0 37 32 37
Camden 9 19 6 19 3 34 33 34
Campbelltown West 1 3 17 18 5 0 30 30 30
Liverpool 0 2 20 20 5 0 37 37 37
Oakdale 33 47 1 9 40 41 47
Illawarra Wollongong 10 5 8 10 4 0 45 34 45 61
Kembla Grange 12 9 8 10 42 61 61
Albion Park Sth 26 19 2 6 0 28 32 32
Lower Hunter Wallsend 5 22 19 17 4 34 27 34 47
Newcastle 10 32 19 17 2 1 47 29 47
Beresfield 12 23 15 20 4 35 16 35
Central Coast Wyong 15 23 2 16 2 0 36 23 36 36
Central Tablelands Bathurst 71 37 71 83
Orange 13 83 40 83
Northern Tablelands Armidale 14 41 30 41 41
North-west Slopes Gunnedah 18 35 6 195 71 195 243
Narrabri 243 83 243
Tamworth 191 76 191
Southern Tablelands Goulburn 25 34 8 6 33 32 34 34
South-west Slopes Albury 19 38 38 38
Wagga Wagga Nth 24 25 25
Upper Hunter - Muswellbrook Muswellbrook 171 45 171 171
Upper Hunter - Singleton Singleton 13 0 58 30 58 58
NSW ALERTS SYDNEY FORECAST
Tue 21 Jan 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.