Latest measured levels based on data provided by the Environment Agency
Here you can view the detailed data behind the latest measurement summary displayed on UK-AIR, and also a summary of information that has been displayed over the previous 24 hours. The detailed data tabulated below are from monitoring sites within the AURN. Graphs of hourly monitoring data are also available to view as weekly time series. You can also subscribe to this information as an email alert.
- View the legend
- Pollutant levels recorded for the hour up to 10am Fri 23rd Jan 2026
Yorkshire & Humberside
| Latest measured levels based on data provided by the Environment Agency | ||||||
|---|---|---|---|---|---|---|
| Monitoring site | Running 8 Hour mean Ozone (µgm-3) |
Hourly mean Nitrogen dioxide (µgm-3) |
Max 15 min mean Sulphur dioxide (µgm-3) |
Running 24 Hour mean PM2.5 Particles (µgm-3) |
Running 24 Hour mean PM10 Particles (µgm-3) |
Last updated |
| Barnsley Gawber Timeseries Graph |
58 (2 Low) | 11 (1 Low) | 2 (1 Low) | 11 (1 Low) | 13 (1 Low) *2 | 23/01/2026 10:00 |
| Bradford Mayo Avenue Timeseries Graph |
n/m | 40 (1 Low) | n/m | n/m | n/m | 23/01/2026 09:00 |
| Bradford Shipley Airedale Road Timeseries Graph |
n/m | n/m | n/m | 11 (1 Low) | 14 (1 Low) *2 | 23/01/2026 10:00 |
| Dewsbury Ashworth Grange Timeseries Graph |
54 (2 Low) | 20 (1 Low) | n/m | 12 (2 Low) | 15 (1 Low) *2 | 23/01/2026 10:00 |
| Doncaster A630 Cleveland Street Timeseries Graph |
n/m | 18 (1 Low) | n/m | 14 (2 Low) | n/m | 23/01/2026 10:00 |
| Harrogate Woodlands Timeseries Graph |
n/m | n/m | n/m | 15 (2 Low) | 18 (2 Low) *2 | 23/01/2026 10:00 |
| High Muffles Timeseries Graph |
36 (2 Low) | 22 (1 Low) | n/m | 18 (2 Low) | 21 (2 Low) *2 | 23/01/2026 10:00 |
| Hull Freetown Timeseries Graph |
38 (2 Low) | 16 (1 Low) | 2 (1 Low) | 24 (3 Low) | 35 (3 Low) *2 | 23/01/2026 10:00 |
| Hull Holderness Road Timeseries Graph |
n/m | 21 (1 Low) | n/m | 23 (2 Low) | 33 (2 Low) *2 | 23/01/2026 10:00 |
| Immingham Woodlands Avenue Timeseries Graph |
49 (2 Low) | 20 (1 Low) | n/m | 19 (2 Low) | 26 (2 Low) *2 | 23/01/2026 10:00 |
| Leeds Centre Timeseries Graph |
48 (2 Low) | 23 (1 Low) | 3 (1 Low) | 14 (2 Low) | 18 (2 Low) *2 | 23/01/2026 10:00 |
| Leeds Headingley Kerbside Timeseries Graph |
n/m | 32 (1 Low) | n/m | 16 (2 Low) | 21 (2 Low) *1 | 23/01/2026 10:00 |
| Rotherham East Dene Timeseries Graph |
n/m | n/m | n/m | 11 (1 Low) | 13 (1 Low) *2 | 23/01/2026 10:00 |
| Scunthorpe Town Timeseries Graph |
n/m | 14 (1 Low) | 4 (1 Low) | 17 (2 Low) | 33 (2 Low) *1 | 23/01/2026 10:00 |
| Sheffield Barnsley Road Timeseries Graph |
n/m | 28 (1 Low) | n/m | 12 (2 Low) | n/m | 23/01/2026 10:00 |
| Sheffield Devonshire Green Timeseries Graph |
56 (2 Low) | 14 (1 Low) | n/m | 10 (1 Low) | 12 (1 Low) *2 | 23/01/2026 10:00 |
| Sheffield Tinsley Timeseries Graph |
56 (2 Low) | 9 (1 Low) | n/m | 10 (1 Low) | 12 (1 Low) *2 | 23/01/2026 10:00 |
| Wakefield Alverthorpe Timeseries Graph |
n/m | n/m | n/m | 13 (2 Low) | 16 (1 Low) *2 | 23/01/2026 10:00 |
| York Bootham Timeseries Graph |
43 (2 Low) | 14 (1 Low) | n/m | 19 (2 Low) | 26 (2 Low) *1 | 23/01/2026 10:00 |
| York Fishergate Timeseries Graph |
n/m | 19 (1 Low) | n/m | 16 (2 Low) | 29 (2 Low) *1 | 23/01/2026 10:00 |
» View the latest regional summary for this region
Legend
- n/m means that the pollutant is not measured at that site
- n/a means that no data were recorded for the period
- *1: measurements are PM10 BAM 1020 heated
- *2: measurements are PM10 FIDAS
- *3: measurements are PM10 SEQ 47/50