Harrisonville

What is the climate like in Harrisonville?

The best time to visit Harrisonville is typically June – October, with trip comfort peaking in September (7.4/10). Harrisonville is warmest in July, when daily highs average 89°F (31°C), and coolest in January, when lows fall to about 25°F (-4°C). The wettest month is typically May and the driest is December; the year sees roughly 41 in (1036 mm) of precipitation.

• Best time to visitJune – October — comfort peaks in September (7.4/10)
• Warmest monthJuly — average high 89°F (31°C)
• Coolest monthJanuary — average low 25°F (-4°C)
• Wettest monthMay (6.2 in (159 mm))
• Driest monthDecember (1.5 in (38 mm))
• Annual precipitation41 in (1036 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromPleasant Hill Wfo, 19 km away (1995-2026)