Saturday
1 February 2020
10 - 11 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		 1-hour
average		 1-hour
average
Sydney East Cook And Phillip 12 19 1 0 44 21 44 90
Chullora 87 56 5 19 1 1 17 24 87
Earlwood 60 43 13 23
Macquarie Park 90 84 3 15 4 0 6 90
Randwick 36 32 3 24 1 18 18
Rozelle 34 27 22 27 4 1 65 26 26
Sydney North-west Parramatta North 93 65 8 20 3 1 16 16 92
Prospect 89 67 3 19 2 1 41 15 89
Richmond 73 52 4 20 1
Rouse Hill 70 61 3 16 2 0 7 11 70
St Marys 92 62 6 26 31 92
Sydney South-west Bargo 50 55 2 11 0 0 18 55 88
Bringelly 88 57 8 25 1 7 88
Camden 76 44 6 25 3 42 28 76
Campbelltown West 67 40 16 28 4 2 42 23 67
Liverpool 98 60 11 27 3 1 24 24
Oakdale 53 65 1 10 27 21 65
Illawarra Wollongong 39 33 2 25 3 0 20 39 82
Kembla Grange 48 38 8 26 68 16 68
Albion Park Sth 26 20 20 29 7 82 35 82
Lower Hunter Newcastle 34 28 9 15 2 1 24 8 34 63
Beresfield 49 35 6 16 0 63 63
Wallsend 61 43 3 14 0
Central Coast Wyong 47 45 1 15 3 0 43 17 47 47
Central Tablelands Bathurst 44 8 44 68
Orange 14 68 21 68
Mid-north Coast Coffs Harbour 27 30 0 9 3 14 7 30 40
Port Macquarie 2 10 1 0 40 9 40
Northern Tablelands Armidale 11 17 10 17 17
North-west Slopes Gunnedah 49 31 17 49 49
Narrabri 25 15 25
Tamworth 23 18 23
Southern Tablelands Goulburn 46 57 1 11 73 19 73 73
South-west Slopes Albury 527 76 527 670
Wagga Wagga Nth 670 103 670
Muswellbrook Muswellbrook 2 0 37 16 37 37
Singleton Singleton 6 4 88 15 88 88
NSW ALERTS SYDNEY FORECAST
Sun 2 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.