Friday
29 May 2026
7 - 8 am (AEST)
Previous | Next | Select
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 17 26 8 12 0 0 14 10 26 29
Cook And Phillip 9 19 14 12 0 21 17 21
Earlwood 21 29 4 8 17 4 29
Lidcombe 14 23 8 6 0 0 15 9 23
Macquarie Park 12 23 8 7 0 0 16 10 23
Randwick 29 22 14 29
Rozelle 19 27 2 10 0 1 17 12 27
Ultimo-uts 14 23 12 13 1 18 14 23
Sydney North-west Parramatta North 15 22 7 6 1 14 13 22 31
Penrith 19 23 4 4 2 0 18 17 23
Prospect 19 26 6 5 0 0 10 8 26
Richmond 25 31 2 0 10 9 31
Rouse Hill 16 22 6 4 0 0 11 12 22
St Marys 23 30 1 4 11 8 30
Sydney South-west Bringelly 24 29 0 4 0 8 11 29 31
Camden 31 0 9 0 31
Campbelltown West 20 23 4 5 0 0 11 6 23
Liverpool 19 21 0 3 0 0 10 14 21
Oakdale 24 31 0 3 9 7 31
Illawarra Wollongong 18 25 6 7 0 0 13 8 25 34
Kembla Grange 22 30 0 5 11 9 30
Albion Park South 26 34 0 6 0 9 5 34
Lower Hunter Newcastle 27 35 0 10 2 1 28 11 35 35
Beresfield 14 21 8 4 5 15 7 21
Wallsend 18 25 5 3 1 15 6 25
Newcastle Carrington 1 0 20 4 20 27
Stockton 27 4 27
Mayfield 3 0 19 17 19
Central Coast Wyong 22 30 3 3 2 0 12 6 30 30
Lake Macquarie Morisset 25 34 2 3 0 0 9 6 34 34
Central Tablelands Bathurst 19 27 10 8 27 27
Orange 19 24 4 7 11 15 24
Mid-north Coast Coffs Harbour 8 19 9 2 1 10 6 19 19
Port Macquarie 8 14 7 1 0 0 11 4 14
Northern Tablelands Armidale 1 3 8 8 8
North-west Slopes Gunnedah 18 20 0 9 13 20 23
Narrabri 2 4 4
Tamworth 18 23 2 10 5 23
Southern Tablelands Goulburn 7 17 8 1 14 16 17 17
South-west Slopes Albury 0 0 6 23 34 34 34
Wagga Wagga North 8 11 0 20 22 22
Upper Hunter Singleton 19 27 5 0 11 5 27 32
Muswellbrook 23 32 1 0 0 12 17 32
Maison Dieu 19 19
Singleton Nw 11 11
Camberwell 12 2 12
Mount Thorley 10 10
Bulga 8 8
Muswellbrook Nw 10 10
Wybong 11 11
Aberdeen 14 14
Singleton South 8 8
Jerrys Plains 8 8
Warkworth 28 28
Merriwa 14 21 1 2 0 1 9 6 21
NSW ALERTS SYDNEY FORECAST
Sat 30 May 2026
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