Wismar

What is the climate like in Wismar?

The best time to visit Wismar is typically May – September, with trip comfort peaking in August (7.3/10). Wismar is warmest in August, when daily highs average 73°F (23°C), and coolest in January, when lows fall to about 33°F (1°C). The wettest month is typically July and the driest is March; the year sees roughly 29 in (736 mm) of precipitation.

• Best time to visitMay – September — comfort peaks in August (7.3/10)
• Warmest monthAugust — average high 73°F (23°C)
• Coolest monthJanuary — average low 33°F (1°C)
• Wettest monthJuly (3.1 in (80 mm))
• Driest monthMarch (1.8 in (46 mm))
• Annual precipitation29 in (736 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromKirchdorf/poel, 12 km away (1887-2026)