Sunday
16 July 2023
4 - 5 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 12 15 7 10 0 0 27 27 27 50
Cook And Phillip 13 16 8 10 0 0 30 32 32
Earlwood
Lidcombe 14 27 14 10 2 0 40 50 50
Macquarie Park 17 22 7 8 1 0 35 33 35
Randwick
Rozelle 21 29 6 10 2 0 33 33 33
Sydney North-west Parramatta North 16 21 5 8 1 0 38 44 44 52
Penrith 15 21 6 12 0 0 39 41 41
Prospect 22 27 3 10 1 0 43 52 52
Richmond 20 29 1 15 0 42 47 47
Rouse Hill 23 26 4 8 2 0 46 52 52
St Marys 23 31 3 8 38 35 38
Sydney South-west Bargo 21 33 5 11 1 34 33 34 72
Bringelly 24 30 0 10 0 39 41 41
Camden 7 10 2 28 2 35 72 72
Campbelltown West 14 24 8 12 0 0 37 29 37
Liverpool 13 22 7 12 0 0 41 42 42
Oakdale 25 32 1 10 27 15 32
Illawarra Wollongong 26 34 3 8 2 0 43 35 43 43
Kembla Grange 27 36 3 7 36 20 36
Albion Park South 29 37 1 7 0 33 32 37
Lower Hunter Newcastle 24 33 1 10 2 0 47 52 52 56
Beresfield 19 26 4 9 0 47 55 55
Wallsend 18 30 4 9 0 42 56 56
Central Coast Wyong 9 20 7 6 0 0 26 33 33 33
Lake Macquarie Morisset 17 25 2 8 0 0 20 21 25 25
Central Tablelands Bathurst 24 32 25 38 38 54
Orange 30 40 5 31 54 54
Mid-north Coast Coffs Harbour 32 40 3 10 1 26 39 40 45
Port Macquarie 22 31 0 9 0 0 42 45 45
Northern Tablelands Armidale 6 53 95 95 95
North-west Slopes Gunnedah 22 33 5 50 77 77 77
Narrabri 23 15 23
Tamworth 24 37 5 37 48 48
Southern Tablelands Goulburn 23 32 5 8 36 59 59 59
South-west Slopes Albury 19 25 3 31 31 79
Wagga Wagga North 14 19 0 48 79 79
Muswellbrook Muswellbrook 2 1 49 52 52 52
Singleton Singleton 8 5 47 44 47 47
Merriwa Merriwa 30 39 0 5 0 0 18 15 39 39
NSW ALERTS SYDNEY FORECAST
Mon 17 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.