The temperatures in Hampshire in August are comfortable with low of 15°C and and high up to 19°C.
You can expect about 3 to 8 days of rain in Hampshire during the month of August. 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 August 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.