Blair

What is the climate like in Blair?

The best time to visit Blair is typically May – October, with trip comfort peaking in September (7.5/10). Blair is warmest in July, when daily highs average 87°F (31°C), and coolest in January, when lows fall to about 18°F (-8°C). The wettest month is typically May and the driest is February; the year sees roughly 34 in (863 mm) of precipitation.

• Best time to visitMay – October — comfort peaks in September (7.5/10)
• Warmest monthJuly — average high 87°F (31°C)
• Coolest monthJanuary — average low 18°F (-8°C)
• Wettest monthMay (5.4 in (136 mm))
• Driest monthFebruary (1.1 in (27 mm))
• Annual precipitation34 in (863 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromDesoto Iowa, 4 km away (2002-2026)