Monday
10 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 4 14 4 0 0 12 13 14 28
Cook And Phillip 8 7 17 4 0 0 14 15 17
Earlwood 8 3 15 3 17 19 19
Lidcombe 9 5 12 3 2 0 19 21 21
Macquarie Park 13 11 6 4 1 0 28 23 28
Randwick 12 7 12 3 0 16 14 16
Rozelle 10 10 11 3 2 0 19 22 22
Sydney North-west Parramatta North 13 6 5 2 2 0 21 24 24 36
Penrith 6 3 9 10 3 0 28 36 36
Prospect 8 5 9 3 1 0 23 29 29
Richmond 6 3 6 14 0 19 31 31
Rouse Hill 14 15 4 3 2 0 14 11 15
St Marys 4 1 17 26 26 22 26
Sydney South-west Bargo 28 33 0 0 0 10 7 33 35
Bringelly 4 3 12 20 0 28 35 35
Camden 8 9 4 8 3 14 13 14
Campbelltown West 8 4 17 8 1 0 15 13 17
Liverpool 6 3 13 12 0 1 23 26 26
Oakdale 26 31 0 1 10 11 31
Illawarra Wollongong 24 29 3 1 1 0 11 8 29 31
Kembla Grange 26 31 1 1 4 31
Albion Park South 26 31 1 0 0 9 9 31
Lower Hunter Newcastle 19 18 4 3 2 0 29 17 29 36
Beresfield 17 16 6 4 0 36 23 36
Wallsend 20 21 2 20 21
Central Coast Wyong 21 20 0 1 0 0 15 10 21 21
Lake Macquarie Morisset 23 26 1 1 0 0 10 10 26 26
Central Tablelands Bathurst 28 32 14 14 32 35
Orange 28 35 2 10 10 35
Mid-north Coast Coffs Harbour 7 4 12 9 2 16 19 19 19
Port Macquarie 14 7 5 5 0 0 13 16 16
Northern Tablelands Armidale 20 39 64 64 64
North-west Slopes Gunnedah 14 8 1 32 41 41 58
Narrabri 15 12 15
Tamworth 10 7 4 38 58 58
Southern Tablelands Goulburn 26 32 1 3 7 10 32 32
South-west Slopes Albury 18 24 4 15 15 24 25
Wagga Wagga North 23 25 0 16 9 25
Muswellbrook Muswellbrook 1 0 37 31 37 37
Singleton Singleton 7 0 35 23 35 35
Merriwa Merriwa 28 31 0 1 0 0 20 14 31 31
NSW ALERTS SYDNEY FORECAST
Tue 11 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.