| 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
() |
| Atomwide, Orpington, SE London | 11:10 | 13.9 | 1021 | 0.0 | 0.0 | 283 | 0.0 | 50 | 737 | 2.2 |
| Bellingham, SE London | 11:11 | 13.6 | 1021 | 0.0 | 0.0 | 13 | 0.0 | 58 | 700 | 13.1 |
| Bow, London | 11:10 | 13.2 | 1021 | 0.0 | 0.0 | 178 | 0.0 | 61 | 207 | 3.1 |
| Brent, London | 11:11 | 14.9 | 1020 | 0.0 | 0.0 | 82 | 0.0 | 42 | 652 | 3.2 |
| Caernarfon, Gwynedd | 11:10 | 13.2 | 1021 | 0.0 | 0.0 | 335 | 0.0 | 60 | 670 | 2.8 |
| Carshalton, S London | 11:11 | 13.1 | 1016 | 0.0 | 0.0 | 32 | 0.4 | 53 | 682 | 3.3 |
| Hayes, SE London | 11:10 | 13.1 | 1019 | 0.0 | 0.0 | 158 | 0.0 | 60 | 689 | 1.8 |
| Hornchurch (N), E London | 11:10 | 10.8 | 1017 | 0.0 | 0.0 | 113 | 0.4 | 76 | 629 | 1.5 |
| Ilford, Essex | 11:10 | 12.3 | 1022 | 0.0 | 0.0 | 94 | 0.4 | 65 | 689 | 3.2 |
| Merton, London | 11:10 | 14.1 | 1021 | 0.0 | 0.0 | 64 | 0.4 | 48 | 7 | 0.0 |
| Reading, Berkshire | 11:11 | 13.8 | 1021 | 0.0 | 0.0 | 75 | 0.0 | 55 | 696 | 2.6 |
| Selby, N Yorkshire | 11:10 | 9.9 | 1020 | 0.0 | 0.0 | 307 | 0.0 | 78 | 645 | 3.8 |
| St Ives, New South Wales, Australia | 11:10 | 15.6 | 1016 | 0.0 | 0.2 | 182 | 0.0 | 86 | 0 | 0.0 |
| Stanmore (SE), Middlesex | 11:11 | 14.3 | 1020 | 0.0 | 0.0 | 360 | 0.0 | 49 | 603 | 3.0 |
| Tunbridge Wells, Kent | 11:11 | 10.2 | 1018 | 0.0 | 0.0 | 152 | 0.9 | 69 | 18 | 0.0 |
| Twickenham, SW London | 11:11 | 14.5 | 1021 | 0.0 | 0.0 | 65 | 1.8 | 51 | 626 | 3.5 |
| Westminster, Central London | 11:10 | 11.8 | 1021 | 0.0 | 0.0 | 346 | 0.4 | 61 | 633 | 0.0 |