Thursday
26 January 2023
2 - 3 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 32 46 4 24 1 32 42 46 73
Cook And Phillip 23 37 9 20 0 0 31 31 37
Earlwood 46 72 5 23 33 25 72
Lidcombe 47 72 12 23 2 1 34 24 72
Macquarie Park 60 73 0 20 0 1 35 24 73
Randwick 38 49 2 21 1 36 25 49
Rozelle 21 28 21 28 4 1 34 25 34
Sydney North-west Parramatta North 58 68 2 17 2 1 33 25 68 70
Penrith 32 60 7 14 0 1 44 34 60
Prospect 54 70 2 13 0 0 34 18 70
Richmond 53 62 0 11 0 31 27 62
Rouse Hill 56 67 2 9 1 0 26 25 67
St Marys 31 61 3 13 40 24 61
Sydney South-west Bargo 54 57 1 11 0 32 33 57 75
Bringelly 50 60 1 12 0 48 22 60
Camden 50 58 1 13 2 25 28 58
Campbelltown West 61 69 2 13 0 0 26 29 69
Liverpool 67 75 5 19 0 1 36 26 75
Oakdale 39 48 0 11 31 29 48
Illawarra Wollongong 44 65 3 18 2 0 49 27 65 74
Kembla Grange 64 74 1 16 42 27 74
Albion Park South 60 73 4 19 1 38 27 73
Lower Hunter Newcastle 31 49 0 13 3 1 42 38 49 69
Beresfield 47 69 1 19 1 33 25 69
Wallsend 39 65 3 19 1 31 28 65
Central Coast Wyong 51 63 0 31 0 2 36 31 63 63
Lake Macquarie Morisset 46 69 2 20 0 1 26 27 69 69
Central Tablelands Bathurst 41 51 29 15 51 54
Orange 43 54 5 19 17 54
Mid-north Coast Coffs Harbour 44 45 0 9 1 21 12 45 45
Port Macquarie 35 41 0 9 0 0 16 11 41
Northern Tablelands Armidale 6 18 21 21 21
North-west Slopes Gunnedah 40 53 0 17 9 53 53
Narrabri 14 13 14
Tamworth 40 52 1 26 22 52
Southern Tablelands Goulburn 41 55 1 7 29 39 55 55
South-west Slopes Albury 2 28 28 28 63
Wagga Wagga North 51 63 0 57 26 63
Muswellbrook Muswellbrook 1 0 58 44 58 58
Singleton Singleton 0 0 44 48 48 48
Merriwa Merriwa 39 51 0 4 0 0 40 32 51 51
NSW ALERTS SYDNEY FORECAST
Fri 27 Jan 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.