Friday
31 January 2020
5 - 6 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 2 6 1 0 34 25 34 34
Bushfire Emergency - Coffs Harbour Coffs Harbour 12 17 1 5 2 25 22 25 25
Bushfire Emergency - Lismore Lismore 26 15 26 26
Sydney East Cook And Phillip 3 3 59
Randwick 17 28 2 10 0 47 38 47
Rozelle 12 14 4 13 2 0 45 43 45
Chullora 11 9 6 29 0 1 55 54 55
Earlwood 8 4 7 11 53 40 53
Macquarie Park 9 5 4 36 3 2 54 59 59
Sydney North-west Parramatta North 11 10 7 36 2 2 56 52 56 71
Richmond 1 1 8 37 0 58 51 58
St Marys 1 0 4 43 71 60 71
Prospect 11 8 6 34 1 1 57 61 61
Rouse Hill 5 7 7 31 2 1 55 54 55
Sydney South-west Bargo 13 16 8 69 3 65 65 69 69
Bringelly 0 1 8 31 0 68 59 68
Camden 6 7 9 58 3 64 66 66
Campbelltown West 2 8 14 29 4 0 58 46 58
Liverpool 0 0 15 35 3 0 56 55 56
Oakdale 13 18 6 67 62 52 67
Illawarra Wollongong 1 13 10 30 3 0 51 39 51 65
Kembla Grange 4 13 11 43 65 43 65
Albion Park Sth 0 3 7 48 0 63 38 63
Lower Hunter Wallsend 1 2 7 10 1 39 42 42 47
Newcastle 9 15 6 17 2 0 45 47 47
Beresfield 2 3 11 12 0 41 35 41
Central Coast Wyong 1 4 5 14 2 0 45 37 45 45
Central Tablelands Bathurst 78 82 82 82
Orange 51 67 82 82
Northern Tablelands Armidale 30 37 41 41 41
North-west Slopes Gunnedah 6 18 15 46 45 46 46
Narrabri 39 36 39
Tamworth 40 36 40
Southern Tablelands Goulburn 2 6 23 50 62 80 80 80
South-west Slopes Albury 78 55 78 119
Wagga Wagga Nth 119 78 119
Upper Hunter - Muswellbrook Muswellbrook 13 5 70 56 70 70
Upper Hunter - Singleton Singleton 2 1 46 49 49 49
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.