Climate almanac
Hannibal
Missouri, United States · 39.71°, -91.36°
What is the weather like in Hannibal in March?
In March, Hannibal is typically 56°F (13°C) during the day and 38°F (3°C) at night. The month brings about 4.3 in (110 mm) of precipitation in total. Snowfall averages about 1.4 in (34 mm) over the month.
- Average high56°F (13°C)
- Average low38°F (3°C)
- Precipitation4.3 in (110 mm)
- Clear or mostly clear days9
- Snowfall1.4 in (34 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)