| Station | Time (BST) | 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
() |
| Bellingham, SE London | 00:44 | 21.9 | 1008 | 0.0 | 0.0 | 140 | 0.0 | 67 | 0 | 0.0 |
| Bow, London | 00:44 | 23.8 | 1008 | 0.0 | 0.0 | 59 | 0.0 | 59 | 0 | 0.0 |
| Hammersmith, W London | 21:35 | 24.1 | 1007 | 0.0 | 0.0 | 253 | 0.9 | 57 | 84 | 0.0 |
| Selby, N Yorkshire | 00:44 | 20.2 | 1005 | 0.0 | 0.0 | 344 | 0.0 | 86 | 0 | 0.0 |
| St Mary Cray, SE London | 00:44 | 21.2 | 1010 | 0.0 | 0.0 | 326 | 0.9 | 70 | | |
| Twickenham, SW London | 00:45 | 21.9 | 1009 | 0.0 | 0.0 | 158 | 0.0 | 70 | 0 | 0.0 |
| Westminster, Central London | 00:44 | 23.4 | 1009 | 0.0 | 0.0 | 214 | 0.4 | 62 | 0 | 0.0 |