The temperatures in Hampshire in May are quite cold with temperatures between 9°C and 14°C, warm clothes are a must.
You can expect about 3 to 8 days of rain in Hampshire during the month of May. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Hampshire in May 2025.
If you’re planning to visit Hampshire in the near future, we highly recommend that you review the 14 day weather forecast for Hampshire before you arrive.