Saturday
1 July 2023
3 - 4 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 16 21 3 1 0 0 11 10 21 29
Cook And Phillip 9 3 0 0 12 15 15
Earlwood 23 28 3 1 12 12 28
Lidcombe 23 28 2 1 2 0 14 16 28
Macquarie Park 24 29 1 1 0 0 17 17 29
Randwick
Rozelle 22 28 0 2 0 17 16 28
Sydney North-west Parramatta North 22 26 0 1 0 0 21 29 29 48
Penrith 18 21 6 4 0 2 31 48 48
Prospect 24 28 0 0 0 0 16 23 28
Richmond 26 32 0 2 0 17 32
Rouse Hill 24 30 1 0 2 0 15 20 30
St Marys 25 30 1 0 24 36 36
Sydney South-west Bargo 28 32 0 0 0 8 11 32 32
Bringelly 25 30 0 1 0 19 30 30
Camden 16 21 1 1 2 8 9 21
Campbelltown West 27 32 0 0 0 0 11 13 32
Liverpool 23 28 0 1 0 0 14 19 28
Oakdale 0 0 9 10 10
Illawarra Wollongong 27 32 2 0 1 0 9 4 32 33
Kembla Grange 28 33 1 1 15 12 33
Albion Park South 28 32 1 1 0 7 10 32
Lower Hunter Newcastle 23 29 1 1 1 0 22 11 29 29
Beresfield 23 26 2 1 0 22 12 26
Wallsend 23 29 1 0 0 21 14 29
Central Coast Wyong 25 32 0 1 0 0 9 9 32 32
Lake Macquarie Morisset 27 32 0 1 0 0 5 4 32 32
Central Tablelands Bathurst 27 32 7 9 32 32
Orange 26 32 5 3 7 32
Mid-north Coast Coffs Harbour 24 31 2 4 2 17 22 31 31
Port Macquarie 21 28 0 4 0 20 28 28
Northern Tablelands Armidale 10 41 76 76 76
North-west Slopes Gunnedah 25 31 0 16 26 31 76
Narrabri 7 9 9
Tamworth 23 29 1 36 76 76
Southern Tablelands Goulburn 28 35 1 2 4 7 35 35
South-west Slopes Albury 25 32 2 9 14 32 35
Wagga Wagga North 27 35 0 7 4 35
Muswellbrook Muswellbrook 0 0 20 8 20 20
Singleton Singleton 7 6 28 15 28 28
Merriwa Merriwa 26 33 0 0 0 0 8 2 33 33
NSW ALERTS SYDNEY FORECAST
Sun 2 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.