Friday
31 January 2020
3 - 4 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 1 6 1 0 33 27 33 33
Bushfire Emergency - Coffs Harbour Coffs Harbour 15 16 -0 5 2 27 25 27 27
Bushfire Emergency - Lismore Lismore 26 15 26 26
Sydney East Cook And Phillip 58
Randwick 21 31 -0 9 0 49 43 49
Rozelle 10 15 3 9 3 0 47 46 47
Chullora 4 5 11 12 0 0 58 56 58
Earlwood 0 3 7 10 54 43 54
Macquarie Park 1 3 1 12 3 0 51 57 57
Sydney North-west Parramatta North 6 8 6 17 2 0 57 53 57 66
Richmond 1 2 9 35 0 55 54 55
St Marys -0 1 4 35 66 61 66
Prospect 3 10 9 17 1 0 59 64 64
Rouse Hill 5 4 5 20 2 0 56 55 56
Sydney South-west Bargo 12 18 9 63 2 61 60 63 66
Bringelly 0 1 6 29 0 64 56 64
Camden 5 7 9 48 3 61 66 66
Campbelltown West 8 6 8 28 4 1 57 43 57
Liverpool 0 0 12 26 3 0 54 58 58
Oakdale 13 20 6 63 59 51 63
Illawarra Wollongong 15 23 0 29 2 0 49 41 49 64
Kembla Grange 14 22 5 45 64 40 64
Albion Park Sth 3 7 5 42 0 60 35 60
Lower Hunter Wallsend 1 3 6 9 0 42 43 43 47
Newcastle 15 14 2 12 3 0 47 47 47
Beresfield 2 3 11 11 1 43 41 43
Central Coast Wyong 3 5 1 8 2 0 46 40 46 46
Central Tablelands Bathurst 76 86 86 86
Orange 50 66 83 83
Northern Tablelands Armidale 28 37 40 40 40
North-west Slopes Gunnedah 19 29 8 46 47 47 47
Narrabri 40 38 40
Tamworth 39 36 39
Southern Tablelands Goulburn 3 18 26 44 59 77 77 77
South-west Slopes Albury 75 52 75 117
Wagga Wagga Nth 117 82 117
Upper Hunter - Muswellbrook Muswellbrook 14 27 72 58 72 72
Upper Hunter - Singleton Singleton 5 0 49 53 53 53
NSW ALERTS SYDNEY FORECAST
Sat 1 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.