Climate almanac

Mount Pleasant

Iowa, United States · 40.96°, -91.56°

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What is the climate like in Mount Pleasant?

The best time to visit Mount Pleasant is typically May – September, with trip comfort peaking in August (7.0/10). Mount Pleasant is warmest in July, when daily highs average 87°F (30°C), and coolest in January, when lows fall to about 19°F (-7°C). The wettest month is typically May and the driest is February; the year sees roughly 39 in (1002 mm) of precipitation.

  • Best time to visitMay – September — comfort peaks in August (7.0/10)
  • Warmest monthJuly — average high 87°F (30°C)
  • Coolest monthJanuary — average low 19°F (-7°C)
  • Wettest monthMay (4.8 in (123 mm))
  • Driest monthFebruary (1.9 in (49 mm))
  • Annual precipitation39 in (1002 mm)
  • Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
  • Records fromMt Pleasant 1 Sw, 2 km away (1898-2026)