| 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
() |
| Bow, London | 01:11 | 17.8 | 1024 | 0.0 | 0.0 | 33 | 0.0 | 65 | 0 | 0.0 |
| Buntingford, Hertfordshire | 01:11 | 13.9 | 1027 | 0.0 | 0.0 | 311 | 0.9 | 79 | 0 | 0.0 |
| Selby, N Yorkshire | 01:11 | 14.7 | 1020 | 0.0 | 0.0 | 279 | 0.0 | 92 | 0 | 0.0 |
| St Mary Cray, SE London | 01:12 | 14.6 | 1025 | 0.0 | 0.0 | 299 | 0.0 | 75 | | |
| Twickenham, SW London | 01:11 | 14.5 | 1025 | 0.0 | 0.0 | 163 | 0.0 | 78 | 0 | 0.0 |
| Westminster, Central London | 01:11 | 17.9 | 1025 | 0.0 | 0.0 | 211 | 0.0 | 65 | 0 | 0.0 |