Friday
31 January 2020
2 - 3 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 0 6 1 0 34 28 34 34
Bushfire Emergency - Coffs Harbour Coffs Harbour 14 16 -0 5 2 28 26 28 28
Bushfire Emergency - Lismore Lismore 26 15 26 26
Sydney East Cook And Phillip 58
Randwick 34 30 -0 8 0 49 43 49
Rozelle 11 18 5 9 3 0 48 47 48
Chullora 4 5 13 11 0 0 56 57 57
Earlwood 1 8 6 10 53 44 53
Macquarie Park 1 9 1 13 3 0 49 58 58
Sydney North-west Parramatta North 5 10 6 15 2 0 57 55 57 65
Richmond 2 2 8 37 1 55 55 55
St Marys 0 6 4 33 64 61 64
Prospect 6 17 10 19 1 0 59 65 65
Rouse Hill 1 6 10 27 2 1 55 56 56
Sydney South-west Bargo 12 22 8 55 2 59 60 60 64
Bringelly 1 3 7 38 0 63 55 63
Camden 5 9 8 36 3 59 64 64
Campbelltown West 6 4 11 28 4 0 56 43 56
Liverpool 0 4 12 27 3 0 54 56 56
Oakdale 17 23 6 57 58 51 58
Illawarra Wollongong 19 27 0 27 3 0 48 40 48 63
Kembla Grange 18 25 3 39 63 40 63
Albion Park Sth 5 9 5 38 0 59 33 59
Lower Hunter Wallsend 3 6 6 9 0 44 45 45 50
Newcastle 11 13 3 9 3 0 48 50 50
Beresfield 3 3 9 45 45 45
Central Coast Wyong 7 8 1 7 2 0 47 42 47 47
Central Tablelands Bathurst 76 88 88 88
Orange 47 66 84 84
Northern Tablelands Armidale 28 36 40 40 40
North-west Slopes Gunnedah 20 33 8 46 48 48 48
Narrabri 41 39 41
Tamworth 39 37 39
Southern Tablelands Goulburn 11 36 18 47 58 76 76 76
South-west Slopes Albury 74 50 74 117
Wagga Wagga Nth 117 83 117
Upper Hunter - Muswellbrook Muswellbrook 14 37 73 59 73 73
Upper Hunter - Singleton Singleton 6 1 50 54 54 54
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.