Winchester Climate: Weather by Month and Best Time to Visit
Best months for Winchester: April, October, March, November.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 15°C | 5°C | 19 mm | 3 | – | – | 7.5 |
| February | 18°C | 6°C | 25 mm | 4 | – | – | 7.9 |
| March | 22°C | 10°C | 15 mm | 3 | – | – | 8.7 |
| April | 26°C | 13°C | 5 mm | 1 | – | – | 8.9 |
| May | 31°C | 18°C | 3 mm | 1 | – | – | 8.3 |
| June | 37°C | 23°C | 1 mm | 0 | – | – | 6.8 |
| July | 40°C | 26°C | 4 mm | 1 | – | – | 5.9 |
| August | 39°C | 26°C | 6 mm | 2 | – | – | 6.1 |
| September | 35°C | 21°C | 5 mm | 1 | – | – | 7.4 |
| October | 28°C | 15°C | 7 mm | 1 | – | – | 8.9 |
| November | 20°C | 8°C | 9 mm | 1 | – | – | 8.5 |
| December | 14°C | 4°C | 18 mm | 3 | – | – | 7.5 |