Tuesday
29 October 2019
11 - 12 pm (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
Sydney East Cook And Phillip 34 9 67 1 67 102
Randwick 43 37 2 74 1 46 44 74
Rozelle 30 29 17 76 4 2 40 19 76
Chullora 53 41 5 102 1 2 45 35 102
Earlwood 47 38 7 66 39 25 66
Macquarie Park 52 44 5 86 3 3 33 30 86
Sydney North-west Parramatta North 54 70 4 1 43 30 70 70
Richmond 34 2 44 0 37 31 44
St Marys 43 41 1 34 45 22 45
Prospect 46 41 0 67 2 0 45 32 67
Rouse Hill 43 42 1 63 3 0 44 30 63
Sydney South-west Bargo 46 49 2 60 1 37 60 70
Bringelly 48 42 2 43 1 47 18 48
Camden 48 44 2 34 2 36 27 48
Campbelltown West 50 3 37 23 50
Liverpool 52 42 4 70 3 1 47 70
Oakdale 44 48 1 49 35 23 49
Illawarra Wollongong 37 38 8 45 2 1 34 20 45 57
Kembla Grange 46 48 4 49 43 25 49
Albion Park Sth 38 39 10 57 3 39 20 57
Lower Hunter Wallsend 42 45 2 77 3 55 44 77 103
Newcastle 39 38 3 96 3 0 62 48 96
Beresfield 44 45 0 103 0 50 44 103
Central Coast Wyong 43 40 3 60 1 1 46 42 60 60
Central Tablelands Bathurst 49 38 49 66
Orange 22 49 66 66
Northern Tablelands Armidale 57 85 120 120 120
North-west Slopes Gunnedah 49 51 2 75 84 84 224
Narrabri 101 129 129
Tamworth 165 224 224
South-west Slopes Albury 31 14 31 76
Wagga Wagga Nth 76 23 76
Upper Hunter - Muswellbrook Muswellbrook 5 3 98 81 98 98
Upper Hunter - Singleton Singleton 63 59 63 63
NSW ALERTS SYDNEY FORECAST
Wed 30 Oct 2019
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.