| 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
() |
| Bow, London | 02:25 | 19.2 | 1016 | 0.0 | 0.0 | 202 | 0.0 | 79 | 0 | 0.0 |
| Selby, N Yorkshire | 02:26 | 16.8 | 1012 | 0.0 | 0.0 | 244 | 0.0 | 86 | 0 | 0.0 |
| St Mary Cray, SE London | 02:26 | 16.2 | 1018 | 0.0 | 0.0 | 288 | 0.4 | 90 | | |
| Twickenham, SW London | 02:26 | 17.5 | 1018 | 0.0 | 0.0 | 217 | 0.0 | 90 | 0 | 0.0 |
| Westminster, Central London | 02:25 | 18.1 | 1018 | 0.0 | 0.0 | 209 | 0.0 | 87 | 0 | 0.0 |