Air Quality
Map (List View)
Region: Sydney North-west
Observations (Hourly Averages)
| Parameter | Latest Value |
|---|---|
| Carbon monoxide (CO) Hourly average | - |
| Nephelometer (NEPH) Hourly average | 0.19110^-4 m^-1 |
| Nitrogen Dioxide (NO2) Hourly average | 0.454pphm |
| PM10 (PM10) 24h rolling average derived from 1h average | 10.027µg/m³ |
| PM10 (PM10) Hourly average | 7.801µg/m³ |
| PM2.5 (PM2.5) 24h rolling average derived from 1h average | 5.129µg/m³ |
| PM2.5 (PM2.5) Hourly average | 4.298µg/m³ |
| Sulphur Dioxide (SO2) Hourly average | 0.004pphm |
Location: (-33.61641, 150.74731)
Region: Sydney North-west
Observations (Hourly Averages)
| Parameter | Latest Value |
|---|---|
| Carbon monoxide (CO) Hourly average | -0.157ppm |
| Nephelometer (NEPH) Hourly average | 0.15710^-4 m^-1 |
| Nitrogen Dioxide (NO2) Hourly average | 0.636pphm |
| PM10 (PM10) 24h rolling average derived from 1h average | 12.390µg/m³ |
| PM10 (PM10) Hourly average | 7.821µg/m³ |
| PM2.5 (PM2.5) 24h rolling average derived from 1h average | 5.992µg/m³ |
| PM2.5 (PM2.5) Hourly average | 4.187µg/m³ |
| Sulphur Dioxide (SO2) Hourly average | -0.007pphm |
Location: (-33.72687, 150.70385)
Region: Sydney South-west
Observations (Hourly Averages)
| Parameter | Latest Value |
|---|---|
| Carbon monoxide (CO) Hourly average | - |
| Nephelometer (NEPH) Hourly average | 0.18010^-4 m^-1 |
| Nitrogen Dioxide (NO2) Hourly average | 0.131pphm |
| PM10 (PM10) 24h rolling average derived from 1h average | 12.118µg/m³ |
| PM10 (PM10) Hourly average | 8.519µg/m³ |
| PM2.5 (PM2.5) 24h rolling average derived from 1h average | 4.247µg/m³ |
| PM2.5 (PM2.5) Hourly average | 4.184µg/m³ |
| Sulphur Dioxide (SO2) Hourly average | -0.000pphm |
Location: (-33.91766, 150.76192)
Region: Sydney North-west
Observations (Hourly Averages)
| Parameter | Latest Value |
|---|---|
| Carbon monoxide (CO) Hourly average | - |
| Nephelometer (NEPH) Hourly average | 0.19210^-4 m^-1 |
| Nitrogen Dioxide (NO2) Hourly average | 0.342pphm |
| PM10 (PM10) 24h rolling average derived from 1h average | 13.858µg/m³ |
| PM10 (PM10) Hourly average | 8.597µg/m³ |
| PM2.5 (PM2.5) 24h rolling average derived from 1h average | 5.633µg/m³ |
| PM2.5 (PM2.5) Hourly average | 5.544µg/m³ |
| Sulphur Dioxide (SO2) Hourly average | - |
Location: (-33.79512, 150.76677)
Region: Sydney South-west
Observations (Hourly Averages)
| Parameter | Latest Value |
|---|---|
| Carbon monoxide (CO) Hourly average | -0.167ppm |
| Nephelometer (NEPH) Hourly average | 0.16410^-4 m^-1 |
| Nitrogen Dioxide (NO2) Hourly average | 1.064pphm |
| PM10 (PM10) 24h rolling average derived from 1h average | 15.888µg/m³ |
| PM10 (PM10) Hourly average | 6.329µg/m³ |
| PM2.5 (PM2.5) 24h rolling average derived from 1h average | 5.913µg/m³ |
| PM2.5 (PM2.5) Hourly average | 4.256µg/m³ |
| Sulphur Dioxide (SO2) Hourly average | 0.003pphm |
Location: (-33.93132, 150.90727)
Region: Sydney North-west
Observations (Hourly Averages)
| Parameter | Latest Value |
|---|---|
| Carbon monoxide (CO) Hourly average | - |
| Nephelometer (NEPH) Hourly average | 0.15910^-4 m^-1 |
| Nitrogen Dioxide (NO2) Hourly average | 0.800pphm |
| PM10 (PM10) 24h rolling average derived from 1h average | 11.257µg/m³ |
| PM10 (PM10) Hourly average | 7.849µg/m³ |
| PM2.5 (PM2.5) 24h rolling average derived from 1h average | - |
| PM2.5 (PM2.5) Hourly average | 1.098µg/m³ |
| Sulphur Dioxide (SO2) Hourly average | -0.021pphm |
Location: (-33.79424, 150.91417)
Region: Sydney North-west
Observations (Hourly Averages)
| Parameter | Latest Value |
|---|---|
| Carbon monoxide (CO) Hourly average | - |
| Nephelometer (NEPH) Hourly average | 0.22610^-4 m^-1 |
| Nitrogen Dioxide (NO2) Hourly average | - |
| PM10 (PM10) 24h rolling average derived from 1h average | 13.065µg/m³ |
| PM10 (PM10) Hourly average | 7.144µg/m³ |
| PM2.5 (PM2.5) 24h rolling average derived from 1h average | 6.022µg/m³ |
| PM2.5 (PM2.5) Hourly average | 4.818µg/m³ |
| Sulphur Dioxide (SO2) Hourly average | - |
Location: (-33.68275, 150.90366)
Region: Sydney North-west
Observations (Hourly Averages)
| Parameter | Latest Value |
|---|---|
| Carbon monoxide (CO) Hourly average | 0.027ppm |
| Nephelometer (NEPH) Hourly average | 0.20610^-4 m^-1 |
| Nitrogen Dioxide (NO2) Hourly average | 1.113pphm |
| PM10 (PM10) 24h rolling average derived from 1h average | 17.922µg/m³ |
| PM10 (PM10) Hourly average | 10.543µg/m³ |
| PM2.5 (PM2.5) 24h rolling average derived from 1h average | 5.486µg/m³ |
| PM2.5 (PM2.5) Hourly average | 3.315µg/m³ |
| Sulphur Dioxide (SO2) Hourly average | 0.009pphm |
Location: (-33.7995, 150.99777)
Region: Sydney East
Observations (Hourly Averages)
| Parameter | Latest Value |
|---|---|
| Carbon monoxide (CO) Hourly average | 0.005ppm |
| Nephelometer (NEPH) Hourly average | 0.13010^-4 m^-1 |
| Nitrogen Dioxide (NO2) Hourly average | 0.613pphm |
| PM10 (PM10) 24h rolling average derived from 1h average | 13.081µg/m³ |
| PM10 (PM10) Hourly average | 6.511µg/m³ |
| PM2.5 (PM2.5) 24h rolling average derived from 1h average | 4.945µg/m³ |
| PM2.5 (PM2.5) Hourly average | 4.046µg/m³ |
| Sulphur Dioxide (SO2) Hourly average | 0.025pphm |
Location: (-33.76524, 151.1178)
Region: Sydney East
Observations (Hourly Averages)
| Parameter | Latest Value |
|---|---|
| Carbon monoxide (CO) Hourly average | - |
| Nephelometer (NEPH) Hourly average | 0.08710^-4 m^-1 |
| Nitrogen Dioxide (NO2) Hourly average | 0.640pphm |
| PM10 (PM10) 24h rolling average derived from 1h average | 14.034µg/m³ |
| PM10 (PM10) Hourly average | 8.490µg/m³ |
| PM2.5 (PM2.5) 24h rolling average derived from 1h average | 7.702µg/m³ |
| PM2.5 (PM2.5) Hourly average | 3.295µg/m³ |
| Sulphur Dioxide (SO2) Hourly average | - |
Location: (-33.87288, 151.21323)
Region: Roadside Monitoring
Observations (Hourly Averages)
| Parameter | Latest Value |
|---|---|
| Carbon monoxide (CO) Hourly average | -0.068ppm |
| Nephelometer (NEPH) Hourly average | - |
| Nitrogen Dioxide (NO2) Hourly average | 1.602pphm |
| PM10 (PM10) 24h rolling average derived from 1h average | 17.632µg/m³ |
| PM10 (PM10) Hourly average | 13.841µg/m³ |
| PM2.5 (PM2.5) 24h rolling average derived from 1h average | 9.182µg/m³ |
| PM2.5 (PM2.5) Hourly average | 5.729µg/m³ |
| Sulphur Dioxide (SO2) Hourly average | 0.032pphm |
Location: (-33.84327, 151.21109)
Region: Research Monitoring
Observations (Hourly Averages)
| Parameter | Latest Value |
|---|---|
| Carbon monoxide (CO) Hourly average | -0.158ppm |
| Nephelometer (NEPH) Hourly average | 0.07910^-4 m^-1 |
| Nitrogen Dioxide (NO2) Hourly average | 0.674pphm |
| PM10 (PM10) 24h rolling average derived from 1h average | 12.598µg/m³ |
| PM10 (PM10) Hourly average | 4.865µg/m³ |
| PM2.5 (PM2.5) 24h rolling average derived from 1h average | 7.382µg/m³ |
| PM2.5 (PM2.5) Hourly average | 1.323µg/m³ |
| Sulphur Dioxide (SO2) Hourly average | 0.014pphm |
Location: (-33.827271, 151.216707)
Region: Sydney East
Observations (Hourly Averages)
| Parameter | Latest Value |
|---|---|
| Carbon monoxide (CO) Hourly average | 0.255ppm |
| Nephelometer (NEPH) Hourly average | 0.10910^-4 m^-1 |
| Nitrogen Dioxide (NO2) Hourly average | 0.393pphm |
| PM10 (PM10) 24h rolling average derived from 1h average | 12.787µg/m³ |
| PM10 (PM10) Hourly average | 6.386µg/m³ |
| PM2.5 (PM2.5) 24h rolling average derived from 1h average | 6.848µg/m³ |
| PM2.5 (PM2.5) Hourly average | 7.711µg/m³ |
| Sulphur Dioxide (SO2) Hourly average | -0.054pphm |
Location: (-33.86433, 151.16395)
Region: Sydney East
Observations (Hourly Averages)
| Parameter | Latest Value |
|---|---|
| Carbon monoxide (CO) Hourly average | 0.055ppm |
| Nephelometer (NEPH) Hourly average | 0.09610^-4 m^-1 |
| Nitrogen Dioxide (NO2) Hourly average | 0.562pphm |
| PM10 (PM10) 24h rolling average derived from 1h average | 11.842µg/m³ |
| PM10 (PM10) Hourly average | 7.562µg/m³ |
| PM2.5 (PM2.5) 24h rolling average derived from 1h average | 5.742µg/m³ |
| PM2.5 (PM2.5) Hourly average | 2.196µg/m³ |
| Sulphur Dioxide (SO2) Hourly average | -0.012pphm |
Location: (-33.905317, 151.197267)
Region: Sydney East
Observations (Hourly Averages)
| Parameter | Latest Value |
|---|---|
| Nephelometer (NEPH) Hourly average | 0.07110^-4 m^-1 |
| Nitrogen Dioxide (NO2) Hourly average | 0.551pphm |
| PM10 (PM10) 24h rolling average derived from 1h average | 14.377µg/m³ |
| PM10 (PM10) Hourly average | 8.331µg/m³ |
| PM2.5 (PM2.5) 24h rolling average derived from 1h average | 6.538µg/m³ |
| PM2.5 (PM2.5) Hourly average | -0.486µg/m³ |
| Sulphur Dioxide (SO2) Hourly average | 0.033pphm |
Location: (-33.93175, 151.24278)
Region: Sydney East
Observations (Hourly Averages)
| Parameter | Latest Value |
|---|---|
| Carbon monoxide (CO) Hourly average | - |
| Nephelometer (NEPH) Hourly average | 0.09410^-4 m^-1 |
| Nitrogen Dioxide (NO2) Hourly average | 0.182pphm |
| PM10 (PM10) 24h rolling average derived from 1h average | 13.932µg/m³ |
| PM10 (PM10) Hourly average | 8.573µg/m³ |
| PM2.5 (PM2.5) 24h rolling average derived from 1h average | 4.215µg/m³ |
| PM2.5 (PM2.5) Hourly average | 2.475µg/m³ |
Location: (-33.91619, 151.13577)
Region: Sydney East
Observations (Hourly Averages)
| Parameter | Latest Value |
|---|---|
| Carbon monoxide (CO) Hourly average | 0.154ppm |
| Nephelometer (NEPH) Hourly average | 0.17210^-4 m^-1 |
| Nitrogen Dioxide (NO2) Hourly average | 0.828pphm |
| PM10 (PM10) 24h rolling average derived from 1h average | 15.418µg/m³ |
| PM10 (PM10) Hourly average | 9.659µg/m³ |
| PM2.5 (PM2.5) 24h rolling average derived from 1h average | 7.314µg/m³ |
| PM2.5 (PM2.5) Hourly average | 6.732µg/m³ |
| Sulphur Dioxide (SO2) Hourly average | 0.114pphm |
Location: (-33.88143, 151.04676)
Region: Sydney South-west
Observations (Hourly Averages)
| Parameter | Latest Value |
|---|---|
| Carbon monoxide (CO) Hourly average | 0.022ppm |
| Nephelometer (NEPH) Hourly average | 0.12710^-4 m^-1 |
| Nitrogen Dioxide (NO2) Hourly average | 0.984pphm |
| PM10 (PM10) 24h rolling average derived from 1h average | 13.592µg/m³ |
| PM10 (PM10) Hourly average | 4.768µg/m³ |
| PM2.5 (PM2.5) 24h rolling average derived from 1h average | 7.132µg/m³ |
| PM2.5 (PM2.5) Hourly average | 5.301µg/m³ |
| Sulphur Dioxide (SO2) Hourly average | 0.006pphm |
Location: (-34.06666, 150.79558)
Data Authority: NSW Department of Planning, Industry and Environment (DPIE)
Checked 17 minutes ago