Winters in Villingen-Schwenningen are typically cold, with temperatures often below freezing, ranging from -17°C to 9°C on average. However, as the season progresses, temperatures gradually warm up, and February is usually the mildest winter month. The onset of spring brings moderate temperatures, with April and May experiencing a significant increase in warmth, averaging around 7°C to 10°C. Summers are mild and pleasant, with June and July being the warmest months, often reaching highs above 25°C. As autumn arrives, temperatures drop again, but October still experiences relatively mild conditions before the cold winter returns.