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 | 20.3 | 14.0 | 7.6 | 0.5 | SW | 6.3 |
| 2nd | 21.3 | 14.5 | 7.6 | NW | 8 | |
| 3rd | 19.0 | 13.7 | 8.3 | 0.5 | NW | 8 |
| 4th | 16.2 | 9.4 | 2.6 | W | 3 | |
| 5th | 18.3 | 14.3 | 10.3 | 0.2 | NW | 1.3 |
| 6th | 19.4 | 15.1 | 10.7 | NW | 5.8 | |
| 7th | 16.4 | 13.0 | 9.6 | W | 0.2 | |
| 8th | 16.0 | 12.4 | 8.7 | 0.5 | W | 5.3 |
| 9th | 18.2 | 12.6 | 7.0 | 0.2 | W | 9 |
| 10th | 24.3 | 14.1 | 3.8 | SE | 11.7 | |
| 11th | 22.5 | 15.2 | 7.8 | E Strong | 13.2 | |
| 12th | 21.8 | 13.9 | 5.9 | NE Strong | 9.3 | |
| 13th | 15.4 | 13.0 | 10.5 | 0.2 | SE | 0 |
| 14th | 19.3 | 14.3 | 9.3 | 1.5 | SE | 2.7 |
| 15th | 14.8 | 12.5 | 10.2 | 3.5 | SW | 0.7 |
| 16th | 16.9 | 12.2 | 7.4 | 2.5 | SW Stong to gale | 8 |
| 17th | 14.3 | 11.3 | 8.3 | 6.5 | SW Strong | 5.3 |
| 18th | 17.1 | 13.1 | 9.1 | 2.5 | W Strong | 2.7 |
| 19th | 17.6 | 13.2 | 8.8 | 0.5 | SW | 5.9 |
| 20th | 20.2 | 14.1 | 7.9 | SW | 7 | |
| 21st | 22.3 | 15.1 | 7.8 | W | 8.5 | |
| 22nd | 20.0 | 12.8 | 5.5 | W | 12.7 | |
| 23rd | 23.3 | 14.9 | 6.5 | Calm | 13.6 | |
| 24th | 26.0 | 17.4 | 8.8 | Variable | 13.8 | |
| 25th | 25.0 | 18.3 | 11.5 | 0.5 | S | 7.3 |
| 26th | 18.1 | 14.8 | 11.5 | 2 | SW | 4.3 |
| 27th | 14.2 | 11.5 | 8.8 | 7 | SW | 4.5 |
| 28th | 23.0 | 17.1 | 11.1 | NW | 5 | |
| 29th | 25.7 | 18.8 | 11.8 | E | 9 | |
| 30th | 24.7 | 17.3 | 9.8 | E | 11.5 | |
| 31st | 26.2 | 18.5 | 10.8 | NE | 14.9 | |
| Average | Average | Average | Total | Total | ||
| 19.9 | 14.2 | 8.6 | 28.5 | 218.5 |