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 | 12.8 | 9.7 | 6.6 | NW 1-3 | 63 | |
| 2nd | 12.8 | 10.0 | 7.2 | NW 1-3 | 63 | |
| 3rd | 10.3 | 5.6 | 0.9 | Calm | 61 | |
| 4th | 9.3 | 5.1 | 0.9 | NE 1-3 | 57 | |
| 5th | 6.7 | 4.4 | 2.0 | N 1-3 | 59 | |
| 6th | 7.4 | 3.6 | -0.2 | NE 1-2 | 58 | |
| 7th | 5.1 | 1.0 | -3.1 | E 1-3 | 58 | |
| 8th | 8.8 | 5.3 | 1.8 | 6.5 | NW 2-4 | 54 |
| 9th | 7.8 | 4.4 | 0.9 | 3 | SE 2-5 | 55 |
| 10th | 11.0 | 8.4 | 5.8 | 8.5 | SW 1-3 | 59 |
| 11th | 11.6 | 9.7 | 7.8 | 5.5 | W 2-6 | 61 |
| 12th | 10.7 | 8.9 | 7.0 | 6 | W 2-7 | 61 |
| 13th | 11.4 | 8.2 | 4.9 | 6 | SW 2-5 | 61 |
| 14th | 10.2 | 8.5 | 6.8 | 13 | SW 1-4 | 63 |
| 15th | 10.8 | 6.0 | 1.2 | NW 2-5 | 60 | |
| 16th | 11.3 | 9.1 | 6.8 | 0.5 | SE 2-3 | 57 |
| 17th | 11.7 | 7.2 | 2.6 | NE 2-4 | 59 | |
| 18th | 9.8 | 7.6 | 5.3 | SE 1-3 | 61 | |
| 19th | 11.7 | 9.4 | 7.0 | S 1-3 | 62 | |
| 20th | 11.7 | 10.8 | 9.8 | 2 | S 1-3 | 63 |
| 21st | 12.1 | 9.5 | 6.9 | 2 | SW 2-5 | 65 |
| 22nd | 11.8 | 9.4 | 7.0 | 10.5 | SW 3-6 | 63 |
| 23rd | 11.6 | 9.2 | 6.8 | 4.5 | SW 1-4 | 63 |
| 24th | 12.2 | 9.7 | 7.2 | 4.5 | W 1-3 | 62 |
| 25th | 11.9 | 7.2 | 2.5 | 5.5 | W 1-3 | 63 |
| 26th | 13.7 | 10.2 | 6.6 | NW 2-5 | 62 | |
| 27th | 13.6 | 9.9 | 6.3 | 4.5 | SW 2-6 | 61 |
| 28th | 13.6 | 9.9 | 6.3 | 2 | SW 4-8 | 63 |
| Average | Average | Average | Total | Average | ||
| 10.8 | 7.8 | 4.7 | 84.5 | 61 |