Saturday
15 July 2023
8 - 9 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 13 12 11 6 0 0 33 34 34 42
Cook And Phillip 14 15 12 5 0 0 30 37 37
Earlwood
Lidcombe 1 8 38 27 3 2 36 42 42
Macquarie Park 23 20 4 5 1 0 30 31 31
Randwick 22 29 6 5 0 28 28 29
Rozelle 26 33 2 4 2 0 27 30 33
Sydney North-west Parramatta North 23 27 4 5 1 0 35 40 40 54
Penrith 2 1 9 18 2 0 39 54 54
Prospect 24 26 2 4 0 0 32 41 41
Richmond 11 5 1 11 0 32 35 35
Rouse Hill 26 32 2 6 2 0 28 28 32
St Marys 4 1 4 14 42 37 42
Sydney South-west Bargo 7 9 12 14 0 29 25 29 62
Bringelly 3 2 2 23 0 49 60 60
Camden 2 1 5 52 3 31 62 62
Campbelltown West 3 1 13 15 1 1 39 47 47
Liverpool 2 1 14 19 3 1 52 56 56
Oakdale 30 39 0 2 21 17 39
Illawarra Wollongong 19 25 8 5 1 0 26 26 26 103
Kembla Grange 4 5 16 13 103 31 103
Albion Park South 3 5 11 15 0 20 22 22
Lower Hunter Newcastle 4 2 17 22 5 0 58 80 80 80
Beresfield 5 4 11 20 0 54 61 61
Wallsend 3 1 11 27 0 51 70 70
Central Coast Wyong 1 1 3 12 1 1 28 36 36 36
Lake Macquarie Morisset 25 29 4 6 0 0 26 31 31 31
Central Tablelands Bathurst 2 1 34 51 51 51
Orange 25 33 13 28 42 42
Mid-north Coast Coffs Harbour 20 21 3 19 1 25 37 37 39
Port Macquarie 7 3 4 11 1 0 30 39 39
Northern Tablelands Armidale 56 50 84 84 84
North-west Slopes Gunnedah 10 10 4 52 80 80 80
Narrabri 14 15 15
Tamworth 10 13 3 35 47 47
Southern Tablelands Goulburn 31 39 1 3 17 21 39 39
South-west Slopes Albury 1 1 7 31 31 59
Wagga Wagga North 5 9 5 45 59 59
Muswellbrook Muswellbrook 1 0 33 33 33 33
Singleton Singleton 13 0 49 44 49 49
Merriwa Merriwa 30 38 0 5 0 0 22 17 38 38
NSW ALERTS SYDNEY FORECAST
Sun 16 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.