Friday
14 July 2023
9 - 10 am (AEST)
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Show data readings





GOOD
FAIR
POOR
VERY POOR
EXTREMELY POOR
0 - 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 Alexandria 5 2 20 11 1 1 43 47 47 55
Cook And Phillip 4 2 24 12 1 1 32 39 39
Earlwood 11 5 16 10 47 55 55
Lidcombe 9 6 17 11 2 1 40 45 45
Macquarie Park 6 4 17 10 1 1 31 32 32
Randwick 12 6 17 8 1 33 36 36
Rozelle 8 6 17 11 3 0 36 41 41
Sydney North-west Parramatta North 10 4 14 10 2 0 37 44 44 71
Penrith 3 1 17 16 3 1 49 71 71
Prospect 8 4 16 12 2 0 42 51 51
Richmond 8 4 8 15 0 36 53 53
Rouse Hill 20 17 7 8 2 0 31 34 34
St Marys 4 2 18 22 40 38 40
Sydney South-west Bargo 27 34 2 4 0 28 31 34 78
Bringelly 4 2 9 21 0 55 61 61
Camden 2 1 8 37 3 34 76 76
Campbelltown West 6 4 19 9 1 0 38 32 38
Liverpool 3 1 22 28 4 1 78 76 78
Oakdale 31 39 0 5 17 24 39
Illawarra Wollongong 28 36 5 4 1 0 23 23 36 45
Kembla Grange 33 36 1 6 45 18 45
Albion Park South 33 40 1 3 0 21 23 40
Lower Hunter Newcastle 12 6 13 10 2 1 48 49 49 51
Beresfield 14 8 11 9 0 51 50 51
Wallsend 13 6 11 9 0 43 47 47
Central Coast Wyong 18 6 7 8 0 25 26 26 26
Lake Macquarie Morisset 31 35 3 5 0 0 23 24 35 35
Central Tablelands Bathurst 4 3 27 43 43 102
Orange 29 22 9 65 102 102
Mid-north Coast Coffs Harbour 23 15 4 8 1 27 36 36 49
Port Macquarie 7 2 4 22 0 0 34 49 49
Northern Tablelands Armidale 28 43 72 72 72
North-west Slopes Gunnedah 16 13 0 59 95 95 95
Narrabri 21 27 27
Tamworth 15 14 3 33 41 41
Southern Tablelands Goulburn 31 13 2 6 40 64 64 64
South-west Slopes Albury 2 1 11 25 25 45
Wagga Wagga North 7 4 5 34 45 45
Muswellbrook Muswellbrook 2 0 50 50 50 50
Singleton Singleton 15 0 55 46 55 55
Merriwa Merriwa 30 37 0 5 0 0 21 16 37 37
NSW ALERTS SYDNEY FORECAST
Sat 15 Jul 2023
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. During daylight saving, please be aware that the actual local time equals the displayed time plus 1 hour.