| Station | Time (GMT) | 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 () |
| Bow, London | 04:12 | 8.3 | 991 | 0.0 | 0.0 | 68 | 0.0 | 87 | 0 | 0.0 |
| Selby, N Yorkshire | 05:23 | 6.6 | 989 | 0.0 | 0.2 | 321 | 0.0 | 98 | 0 | 0.0 |
| Twickenham, SW London | 05:11 | 7.8 | 993 | 0.0 | 0.0 | 154 | 0.0 | 94 | 0 | 0.0 |
| Westminster, Central London | 04:31 | 8.3 | 993 | 0.0 | 0.0 | 209 | 0.0 | 90 | 0 | 0.0 |