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 | 22.7 | 18.8 | 14.9 | W 1-3 | 75 | |
| 2nd | 22.6 | 18.3 | 14.0 | NW 1-3 | 72 | |
| 3rd | 21.1 | 18.2 | 15.2 | N 2-5 | 75 | |
| 4th | 21.0 | 15.7 | 10.3 | N 1-3 | 68 | |
| 5th | 25.3 | 18.7 | 12.0 | Var 1-2 | 69 | |
| 6th | 25.4 | 20.1 | 14.8 | NE 1-2 | 75 | |
| 7th | 26.0 | 21.1 | 16.1 | Var 1-2 | 75 | |
| 8th | 22.2 | 17.1 | 11.9 | Var 1-2 | 70 | |
| 9th | 24.1 | 17.9 | 11.8 | NE 1-2 | 72 | |
| 10th | 21.8 | 18.2 | 14.6 | W 2-4 | 74 | |
| 11th | 19.9 | 15.0 | 10.1 | N 1-2 | 71 | |
| 12th | 20.3 | 15.4 | 10.4 | NW 1-2 | 66 | |
| 13th | 21.0 | 15.6 | 10.2 | Calm | 70 | |
| 14th | 20.5 | 15.4 | 10.3 | N 2-3 | 69 | |
| 15th | 20.2 | 14.0 | 7.8 | N 1-2 | 73 | |
| 16th | 18.1 | 14.0 | 9.8 | SW 3-5 | 70 | |
| 17th | 16.2 | 15.0 | 13.7 | NW 2-3 | 74 | |
| 18th | 17.2 | 12.0 | 6.8 | NW 1-3 | 67 | |
| 19th | 18.1 | 14.9 | 11.6 | SW 1-4 | ? | |
| 20th | 18.0 | 16.4 | 14.7 | Trace | SW 2-5 | 76 (eve) |
| 21st | 18.7 | 17.4 | 16.0 | SW 3-5 | 77 | |
| 22nd | 21.5 | 17.2 | 11.9 | SW 2-3 | 77 | |
| 23rd | 17.4 | 14.6 | 11.7 | 0.5 | S 2-4 | 79 |
| 24th | 16.6 | 13.5 | 12.8 | 7.5 | SW 4-9 | 83 |
| 25th | 16.1 | 13.0 | 9.9 | 3.5 | W 2-5 | 79 |
| 26th | 14.9 | 11.5 | 8.1 | N 1-3 | 76 | |
| 27th | 15.7 | 10.9 | 6.2 | N 2-4 | 72 | |
| 28th | 15.4 | 10.8 | 6.2 | 3.5 | NE 2-4 | 72 |
| 29th | 18.7 | 15.5 | 12.3 | 0.5 | NE 1-3 | 76 |
| 30th | 18.7 | 15.0 | 11.3 | 2.5 | SE 2-3 | 80 |
| Average | Average | Average | Total | Average | ||
| 19.8 | 15.7 | 11.6 | 18 | 74 |