Measurements made at 488 Bitterne Road East, Bitterne (SU 454129)
| Day | Max Temp C | Av Temp C | Min Temp C | Rainfall(mm) | Wind Direction / Strength | Sunshine (hrs) |
|---|---|---|---|---|---|---|
| 1st | 21.1 | 15.7 | 10.3 | 0.2 | E | 6.7 |
| 2nd | 18.8 | 14.0 | 9.2 | 0 | NE | 6.8 |
| 3rd | 17.3 | 11.2 | 5.0 | 0 | E | 9.8 |
| 4th | 17.1 | 9.7 | 2.2 | 0 | E | 14.5 |
| 5th | 19.8 | 14.4 | 9.0 | 0 | SW | 8.9 |
| 6th | 22.8 | 16.2 | 9.6 | 0 | SE | 7 |
| 7th | 21.0 | 17.2 | 13.3 | 15 | S | 9.4 |
| 8th | 18.0 | 15.5 | 13.0 | 21 | SW Strong | 3.7 |
| 9th | 20.1 | 14.5 | 8.8 | 0 | SW | 10.2 |
| 10th | 18.5 | 13.8 | 9.0 | 0 | SW | 10 |
| 11th | 17.2 | 13.7 | 10.2 | 0.5 | W | 4.8 |
| 12th | 18.1 | 12.1 | 6.0 | 0 | NW | 4.6 |
| 13th | 18.4 | 11.6 | 4.8 | 0 | W | 11.4 |
| 14th | 17.3 | 11.5 | 5.7 | 0 | NW Strong | 11.7 |
| 15th | 18.3 | 12.8 | 7.2 | 0 | SW | 7.7 |
| 16th | 20.9 | 15.7 | 10.4 | 0 | W | 5.8 |
| 17th | 18.7 | 14.5 | 10.2 | 0 | W | 4.8 |
| 18th | 19.8 | 16.3 | 12.8 | 0.8 | W | 1.1 |
| 19th | 22.7 | 16.5 | 10.2 | 0 | W | 9.8 |
| 20th | 19.4 | 14.0 | 8.5 | 0 | W | 8.7 |
| 21st | 18.9 | 12.7 | 6.5 | 0 | W | 10 |
| 22nd | 17.9 | 13.7 | 9.5 | 1 | W Strong | 9.9 |
| 23rd | 17.2 | 13.4 | 9.6 | 0 | SW Strong | 3.7 |
| 24th | 20.7 | 13.8 | 6.8 | 0.2 | W | 9.8 |
| 25th | 21.7 | 13.5 | 5.2 | 0 | SW | 14.4 |
| 26th | 18.3 | 14.3 | 10.2 | 1 | W Strong | 4.8 |
| 27th | 18.2 | 13.2 | 8.2 | 0 | NW | 2.5 |
| 28th | 16.8 | 11.5 | 6.2 | 0 | W | 1 |
| 29th | 18.3 | 15.3 | 12.2 | 0 | W | 2.8 |
| 30th | 16.8 | 14.7 | 12.5 | 1.5 | W | 1 |
| 31st | 19.2 | 12.0 | 4.7 | 0 | NW | 8 |
| Average | Average | Average | Total | Total | ||
| 19.0 | 13.8 | 8.6 | 41.2 | 225.3 |