Tecumseh

What is the climate like in Tecumseh?

The best time to visit Tecumseh is typically August – September, with trip comfort peaking in September (7.3/10). Tecumseh is warmest in July, when daily highs average 83°F (28°C), and coolest in January, when lows fall to about 22°F (-6°C). The wettest month is typically July and the driest is December; the year sees roughly 39 in (979 mm) of precipitation.

• Best time to visitAugust – September — comfort peaks in September (7.3/10)
• Warmest monthJuly — average high 83°F (28°C)
• Coolest monthJanuary — average low 22°F (-6°C)
• Wettest monthJuly (4.5 in (114 mm))
• Driest monthDecember (2.5 in (63 mm))
• Annual precipitation39 in (979 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromAdrian 2 Nne, 11 km away (1887-2026)