Tuesday
13 October 2026
11 - 12 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 21 5 6 1 0 23 19 23 36
Cook And Phillip 14 16 8 6 1 30 28 30
Earlwood 21 24 4 3 29 24 29
Lidcombe 22 20 4 3 0 0 29 19 29
Macquarie Park 18 19 7 4 0 0 30 30 30
Randwick 21 24 5 6 0 36 23 36
Rozelle 20 23 3 6 1 0 26 20 26
Ultimo-uts 15 18 10 7 2 28 26 28
Sydney North-west Parramatta North 18 17 2 1 0 30 16 30 33
Penrith 18 18 2 2 2 0 30 0 30
Prospect 17 15 7 3 0 0 33 23 33
Richmond 19 21 0 3 0 24 20 24
Rouse Hill 14 18 8 3 0 0 25 17 25
St Marys 18 17 5 2 17 19 19
Sydney South-west Bringelly 17 18 3 2 0 38 19 38 39
Camden 20 21 2 1 1 24 10 24
Campbelltown West 23 23 2 1 0 0 26 19 26
Liverpool 20 19 1 0 0 0 39 33 39
Oakdale 24 29 0 3 22 12 29
Illawarra Wollongong 19 20 4 2 0 0 30 17 30 38
Kembla Grange 22 23 1 2 38 10 38
Albion Park South 21 23 1 1 0 23 12 23
Lower Hunter Newcastle 36 44 0 19 3 0 92 30 92 92
Beresfield 28 39 4 18 2 50 28 50
Wallsend 29 40 3 18 0 46 29 46
Newcastle Carrington 5 0 65 31 65 77
Stockton 30 39 2 0 77 42 77
Mayfield 7 0 57 32 57
Central Coast Wyong 25 26 3 7 2 0 34 42 42 42
Lake Macquarie Morisset 29 38 3 13 0 0 26 30 38 38
Central Tablelands Bathurst 25 30 21 16 30 30
Orange 23 29 3 2 12 13 29
Mid-north Coast Coffs Harbour 21 20 4 20 3 45 57 57 57
Port Macquarie 28 28 14 0 0 36 42 42
Northern Tablelands Armidale 11 16 22 22 22
North-west Slopes Gunnedah 41 23 24 41 41
Narrabri 15 21 21
Tamworth 31 35 4 31 15 35
Southern Tablelands Goulburn 26 31 1 4 14 14 31 31
South-west Slopes Albury 22 26 1 21 15 26 29
Wagga Wagga North 26 29 0 25 11 29
Upper Hunter Singleton 34 38 5 2 49 20 49 122
Muswellbrook 1 55 22 55
Maison Dieu 80 80
Singleton Nw 62 62
Camberwell 79 26 79
Mount Thorley 70 70
Bulga 66 66
Muswellbrook Nw 76 76
Wybong 22 22
Aberdeen 32 32
Singleton South 53 53
Jerrys Plains 75 75
Warkworth 122 122
Merriwa 41 47 1 5 1 0 26 14 47
NSW ALERTS SYDNEY FORECAST
Wed 14 Oct 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