Müllheim

What is the climate like in Müllheim?

The best time to visit Müllheim is typically July – September, with trip comfort peaking in July (7.0/10). Müllheim is warmest in August, when daily highs average 78°F (25°C), and coolest in January, when lows fall to about 30°F (-1°C). The wettest month is typically January and the driest is September; the year sees roughly 46 in (1166 mm) of precipitation.

• Best time to visitJuly – September — comfort peaks in July (7.0/10)
• Warmest monthAugust — average high 78°F (25°C)
• Coolest monthJanuary — average low 30°F (-1°C)
• Wettest monthJanuary (5.1 in (131 mm))
• Driest monthSeptember (3.0 in (77 mm))
• Annual precipitation46 in (1166 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromMullheim, 1 km away (1947-2026)