| Station | Time | Temp Out (°C) | Bar (hPa) | Rain Rate (mm/hr) | Day Rain (mm) | Wind Dir (°) | Avg Wind (m/s) | Out Hum (%) | Solar Rad. (W/m²) | UV Index () |
| Selby, N Yorkshire | 10:47 | 19.4 | 1008 | 0.0 | 0.6 | 273 | 0.9 | 74 | 102 | 0.5 |
| St Mary Cray, SE London | 10:48 | 18.5 | 1015 | 0.0 | 0.0 | 318 | 1.8 | 83 | | |
| Westminster, Central London | 10:47 | 20.3 | 1015 | 0.0 | 0.0 | 219 | 0.4 | 77 | 142 | 0.0 |