Climate almanac
Mahdishahr
Semnan, Iran · 35.71°, 53.35°
What is the weather like in Mahdishahr in December?
In December, Mahdishahr is typically 42°F (5°C) during the day and 28°F (-2°C) at night. The month brings about 0.9 in (23 mm) of precipitation in total. Snowfall averages about 4.5 in (115 mm) over the month.
- Average high42°F (5°C)
- Average low28°F (-2°C)
- Precipitation0.9 in (23 mm)
- Clear or mostly clear days14
- Snowfall4.5 in (115 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)