Thursday
22 January 2026
6 - 7 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 19 25 1 9 0 0 26 17 26 44
Cook And Phillip 17 22 3 9 0 29 22 29
Earlwood 18 25 2 9 36 23 36
Lidcombe 18 25 2 8 0 1 42 26 42
Macquarie Park 19 25 9 1 0 31 18 31
Randwick 20 26 1 9 0 44 25 44
Rozelle 17 22 1 9 0 38 33 38
Ultimo-uts 16 20 4 11 2 20
Sydney North-west Parramatta North 20 26 2 9 1 0 41 29 41 60
Penrith 21 26 0 7 1 0 31 23 31
Prospect 19 25 2 7 0 0 44 25 44
Richmond 20 27 8 0 35 18 35
Rouse Hill 20 26 2 8 0 0 35 25 35
St Marys 21 26 1 7 60 24 60
Sydney South-west Bringelly 20 27 1 7 0 34 24 34 34
Camden 20 26 1 7 0 33 18 33
Campbelltown West 19 26 1 9 0 0 33 24 33
Liverpool 19 25 1 6 0 0 34 27 34
Oakdale 20 27 0 7 29 24 29
Illawarra Wollongong 9 17 9 9 3 2 45 21 45 52
Kembla Grange 19 26 1 6 52 22 52
Albion Park South 19 26 0 8 0 34 18 34
Lower Hunter Newcastle 21 26 0 15 2 0 88 36 88 88
Beresfield 16 23 3 12 0 46 28 46
Wallsend 20 26 0 11 0 42 20 42
Newcastle Carrington 1 0 67 38 67 130
Stockton 22 27 0 0 130 43 130
Mayfield 0 0 71 33 71
Central Coast Wyong 21 27 0 10 0 0 36 27 36 36
Lake Macquarie Morisset 23 29 0 9 0 0 25 18 29 29
Central Tablelands Bathurst 30 43 44 25 44 45
Orange 36 45 2 3 29 23 45
Mid-north Coast Coffs Harbour 32 37 1 18 2 35 24 37 37
Port Macquarie 19 28 0 21 0 0 30 24 30
Northern Tablelands Armidale 7 14 15 15 15
North-west Slopes Gunnedah 42 55 0 31 23 55 59
Narrabri 25 20 25
Tamworth 45 59 1 40 27 59
Southern Tablelands Goulburn 18 23 1 7 26 16 26 26
South-west Slopes Albury 22 28 1 27 19 28 46
Wagga Wagga North 31 40 0 46 21 46
Muswellbrook Muswellbrook 17 33 4 3 89 31 89 89
Singleton Singleton 20 28 0 1 53 34 53 53
Merriwa Merriwa 21 41 2 13 0 0 55 32 55 55
NSW ALERTS SYDNEY FORECAST
Fri 23 Jan 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