Climate almanac
Mount Pleasant
Iowa, United States · 40.96°, -91.56°
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)