Climate almanac
Clinton
Missouri, United States · 38.37°, -93.78°
What is the climate like in Clinton?
The best time to visit Clinton is typically August – October, with trip comfort peaking in September (7.5/10). Clinton is warmest in July, when daily highs average 90°F (32°C), and coolest in January, when lows fall to about 26°F (-3°C). The wettest month is typically May and the driest is December; the year sees roughly 42 in (1056 mm) of precipitation.
- Best time to visitAugust – October — comfort peaks in September (7.5/10)
- Warmest monthJuly — average high 90°F (32°C)
- Coolest monthJanuary — average low 26°F (-3°C)
- Wettest monthMay (6.3 in (161 mm))
- Driest monthDecember (1.6 in (41 mm))
- Annual precipitation42 in (1056 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromClinton, 3 km away (1906-2026)