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 | Humidity % |
|---|---|---|---|---|---|---|
| 1st | 23.1 | 17.8 | 12.4 | 3.5 | W 3-6 | |
| 2nd | 22.7 | 17.9 | 13.1 | W 2-5 | ||
| 3rd | 24.9 | 19.4 | 13.9 | N 2-5 | ||
| 4th | 26.1 | 20.0 | 13.9 | N 2-3 | ||
| 5th | 27.3 | 21.1 | 14.9 | N 1-2 | ||
| 6th | 29.7 | 23.8 | 17.8 | N 2-4 | ||
| 7th | 27.2 | 22.2 | 17.1 | N 1-2 | ||
| 8th | 27.2 | 19.7 | 12.2 | NW 1-2 | ||
| 9th | 24.2 | 19.1 | 13.8 | 1.5 | NW 2-3 | |
| 10th | 21.8 | 16.8 | 11.8 | NW 2-4 | ||
| 11th | 22.6 | 16.9 | 11.1 | N 2-5 | ||
| 12th | 23.1 | 17.4 | 11.7 | N 2-5 | ||
| 13th | 19.7 | 15.3 | 10.9 | Trace | N 2-4 | |
| 14th | 20.8 | 16.8 | 12.8 | N 2-4 | ||
| 15th | 21.8 | 17.3 | 12.8 | SW 2-4 | ||
| 16th | 24.4 | 19.6 | 12.7 | S 2-3 | ||
| 17th | 22.2 | 18.3 | 14.3 | 8 | SE 2-3 | |
| 18th | 19.1 | 17.0 | 14.9 | 5.5 | SW 2-6 | |
| 19th | 22.7 | 15.8 | 8.8 | 1.5 | W 2-4 | |
| 20th | 21.8 | 18.4 | 15.0 | Trace | W 2-4 | |
| 21st | 22.7 | 18.1 | 13.5 | 0.5 | SW 2-5 | |
| 22nd | 22.7 | 16.0 | 9.3 | S 2-5 | ||
| 23rd | 19.4 | 17.4 | 15.3 | 1 | SW 1-4 | |
| 24th | 22.4 | 17.4 | 12.4 | 1.5 | W 1-4 | |
| 25th | 23.1 | 15.6 | 8.1 | SW 2-3 | ||
| 26th | 25.0 | 18.0 | 11.0 | 1.5 | W 1-2 | |
| 27th | 25.0 | 18.0 | 11.0 | Calm | ||
| 28th | 22.0 | 18.0 | 14.0 | NW 2-5 | ||
| 29th | 25.0 | 19.5 | 14.0 | 0.5 | NW 3-4 | |
| 30th | 24.0 | 19.5 | 15.0 | SW 1-6 | ||
| 31st | 22.0 | 18.5 | 15.0 | S 2-4 | ||
| Average | Average | Average | Total | Average | ||
| 23.4 | 18.2 | 13.0 | 25 |