Climate almanac
Barnhart
Missouri, US · 38.34°, -90.39°
What is the climate like in Barnhart?
The best time to visit Barnhart is typically September – October, with trip comfort peaking in September (7.1/10). Barnhart is warmest in July, when daily highs average 89°F (31°C), and coolest in January, when lows fall to about 27°F (-3°C). The wettest month is typically May and the driest is December; the year sees roughly 45 in of precipitation.
- Best time to visitSeptember – October — comfort peaks in September (7.1/10)
- Warmest monthJuly — average high 89°F (31°C)
- Coolest monthJanuary — average low 27°F (-3°C)
- Wettest monthMay (5.5 in)
- Driest monthDecember (2.5 in)
- Annual precipitation45 in