Wednesday
22 January 2020
2 - 3 am (AEST)
Previous | Next | Select
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 30 34 3 26 1 0 114 48 114 114
Bushfire Emergency - Coffs Harbour Coffs Harbour 37 43 1 16 2 52 38 52 52
Bushfire Emergency - Lismore Lismore 45 29 45 45
Sydney East Cook And Phillip 46
Randwick 3 7 8 7 0 40 32 40
Rozelle 3 6 10 8 3 0 39 26 39
Chullora 3 3 8 19 1 0 46 29 46
Earlwood 1 1 8 7 37 25 37
Macquarie Park 2 3 7 3 0 36 27 36
Sydney North-west Parramatta North 3 5 9 7 2 0 41 27 41 44
Richmond 3 9 9 7 0 31 24 31
St Marys 0 3 5 7 39 24 39
Prospect 4 6 15 9 1 0 44 28 44
Rouse Hill 12 18 7 10 2 0 44 26 44
Sydney South-west Bargo 0 0 12 6 0 25 20 25 36
Bringelly 2 2 5 6 0 22 23 23
Camden 2 6 7 6 2 26 21 26
Campbelltown West -0 1 11 8 4 0 29 18 29
Liverpool 0 2 13 7 3 0 36 28 36
Oakdale 25 29 2 7 28 14 29
Illawarra Wollongong 4 2 6 5 3 0 27 16 27 30
Kembla Grange 2 5 5 6 30 19 30
Albion Park Sth 1 3 3 5 0 30 16 30
Lower Hunter Wallsend 45 61 5 16 0 74 34 74 88
Newcastle 53 69 0 15 2 0 88 36 88
Beresfield 13 34 20 20 0 76 50 76
Central Coast Wyong 1 4 6 8 3 0 54 27 54 54
Central Tablelands Bathurst 35 23 35 35
Orange 9 24 21 24
Northern Tablelands Armidale 5 83 35 83 83
North-west Slopes Gunnedah 7 15 14 62 32 62 119
Narrabri 57 29 57
Tamworth 119 48 119
Southern Tablelands Goulburn 6 15 10 9 16 20 20 20
South-west Slopes Albury 14 24 24 25
Wagga Wagga Nth 25 13 25
Upper Hunter - Muswellbrook Muswellbrook 15 1 107 33 107 107
Upper Hunter - Singleton Singleton 9 0 92 25 92 92
NSW ALERTS SYDNEY FORECAST
Thu 23 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.