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