Swindon Weather Forecast December 2025: Mild 7-10°C Patchy Rain Ahead Weather Swindon Weather Forecast December 2025: Mild 7-10°C Patchy Rain Ahead Sumaiya December 19, 2025 0 Swindon is experiencing typical December weather, with cool temperatures, cloudy skies, and occasional brief spells of sunshine.... Read More Read more about Swindon Weather Forecast December 2025: Mild 7-10°C Patchy Rain Ahead