Climate almanac
Helena
Arkansas, United States · 34.53°, -90.59°
What is the weather like in Helena in December?
In December, Helena is typically 57°F (14°C) during the day and 41°F (5°C) at night. The month brings about 5.2 in (133 mm) of precipitation in total. Snowfall averages about 0.1 in (4 mm) over the month.
- Average high57°F (14°C)
- Average low41°F (5°C)
- Precipitation5.2 in (133 mm)
- Clear or mostly clear days10
- Snowfall0.1 in (4 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)