| 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 | 18:22 | 25.1 | 1014 | 0.0 | 0.0 | 221 | 0.0 | 34 | 288 | 0.7 |
| Selby, N Yorkshire | 18:22 | 19.9 | 1009 | 0.0 | 0.4 | 214 | 2.2 | 64 | 53 | 0.0 |
| St Mary Cray, SE London | 18:22 | 23.2 | 1015 | 0.0 | 0.0 | 336 | 3.1 | 37 | | |
| Twickenham, SW London | 18:21 | 24.8 | 1015 | 0.0 | 0.0 | 167 | 1.8 | 34 | 274 | 0.6 |
| Westminster, Central London | 18:22 | 24.2 | 1015 | 0.0 | 0.0 | 221 | 0.4 | 38 | 253 | 0.0 |