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 | 19.6 | 14.9 | 10.1 | NW | 3.6 | |
| 2nd | 17.4 | 12.1 | 6.7 | W | 8.8 | |
| 3rd | 17.2 | 13.8 | 10.4 | W Strong | 4 | |
| 4th | 17.2 | 13.7 | 10.2 | W Strong | 1.8 | |
| 5th | 17.4 | 14.1 | 10.8 | 5.5 | NE | 0.3 |
| 6th | 17.7 | 15.6 | 13.4 | 9 | SW | 0 |
| 7th | 15.2 | 14.0 | 12.7 | 13 | SE | 0.1 |
| 8th | 16.7 | 11.7 | 6.7 | 8.5 | N | 7.8 |
| 9th | 14.3 | 10.4 | 6.4 | 1 | Var | 0 |
| 10th | 18.7 | 13.6 | 8.4 | 0.5 | Calm | 9 |
| 11th | 17.2 | 13.7 | 10.2 | 0.2 | NW | 3.8 |
| 12th | 18.6 | 11.6 | 4.6 | Calm | 9 | |
| 13th | 18.0 | 10.9 | 3.7 | Calm | 10.3 | |
| 14th | 17.3 | 12.5 | 7.6 | Calm | 3.8 | |
| 15th | 14.2 | 11.5 | 8.8 | NE | 0 | |
| 16th | 16.2 | 13.2 | 10.2 | NW | 2.8 | |
| 17th | 12.5 | 8.4 | 4.2 | NW | 2.5 | |
| 18th | 13.1 | 7.5 | 1.9 | NW | 5.8 | |
| 19th | 13.8 | 9.9 | 6.0 | S | 2.1 | |
| 20th | 13.1 | 9.6 | 6.0 | 2.5 | S | 0.3 |
| 21st | 15.1 | 12.8 | 10.4 | 4.5 | SW | 0.8 |
| 22nd | 14.7 | 12.2 | 9.6 | 0.2 | SE | 2.3 |
| 23rd | 16.7 | 12.2 | 7.6 | 6 | SW | 2.8 |
| 24th | 17.0 | 14.9 | 12.7 | 6.5 | SW | 1 |
| 25th | 16.6 | 13.4 | 10.2 | W | 6.4 | |
| 26th | 17.2 | 13.2 | 9.2 | 0.2 | SW | 6.1 |
| 27th | 16.9 | 14.7 | 12.4 | 1 | SW | 3.8 |
| 28th | 18.4 | 14.4 | 10.3 | S | 2.9 | |
| 29th | 17.8 | 13.5 | 9.1 | 0.2 | SE | 2.5 |
| 30th | 15.8 | 13.8 | 11.7 | 0.2 | SE | 1.3 |
| 31st | 18.1 | 15.5 | 12.8 | 1.5 | SW | 4 |
| Average | Average | Average | Total | Total | ||
| 16.4 | 12.7 | 8.9 | 60.5 | 109.7 |