Saturday
15 July 2023
12 - 1 pm (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 21 23 5 5 0 0 27 30 30 43
Cook And Phillip 22 23 10 6 0 0 27 33 33
Earlwood
Lidcombe 31 31 3 4 2 0 34 43 43
Macquarie Park 32 36 1 4 0 0 28 30 36
Randwick 28 33 4 4 0 27 28 33
Rozelle 32 36 1 4 2 0 25 27 36
Sydney North-west Parramatta North 29 32 0 5 0 0 35 39 39 51
Penrith 32 33 1 3 0 0 36 51 51
Prospect 33 37 0 3 0 0 34 35 37
Richmond 34 37 2 0 30 34 37
Rouse Hill 33 37 0 3 2 0 27 27 37
St Marys 33 28 1 3 39 32 39
Sydney South-west Bargo 33 27 0 2 0 30 30 33 63
Bringelly 32 24 0 4 0 47 57 57
Camden 10 8 5 22 4 30 63 63
Campbelltown West 27 20 4 5 1 0 39 45 45
Liverpool 30 19 0 5 1 0 52 52 52
Oakdale 32 39 0 3 20 15 39
Illawarra Wollongong 25 28 6 11 1 0 28 26 28 76
Kembla Grange 26 26 3 4 76 29 76
Albion Park South 24 18 5 5 0 22 25 25
Lower Hunter Newcastle 29 26 2 5 3 1 57 80 80 80
Beresfield 29 25 3 5 0 53 61 61
Wallsend 30 25 2 4 0 50 70 70
Central Coast Wyong 32 29 0 3 1 0 31 35 35 35
Lake Macquarie Morisset 34 38 0 3 0 0 26 30 38 38
Central Tablelands Bathurst 30 26 33 46 46 46
Orange 30 34 7 28 42 42
Mid-north Coast Coffs Harbour 30 33 1 9 1 26 38 38 38
Port Macquarie 25 22 1 6 0 0 27 36 36
Northern Tablelands Armidale 3 50 84 84 84
North-west Slopes Gunnedah 29 31 0 52 81 81 81
Narrabri 13 15 15
Tamworth 33 31 1 33 44 44
Southern Tablelands Goulburn 33 39 1 3 15 18 39 39
South-west Slopes Albury 12 10 4 30 30 61
Wagga Wagga North 22 21 0 44 61 61
Muswellbrook Muswellbrook 0 0 34 33 34 34
Singleton Singleton 1 0 47 47 47 47
Merriwa Merriwa 35 43 0 2 0 0 21 16 43 43
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.