Climate almanac
Summerlin South
Nevada, United States · 36.12°, -115.33°
What is the weather like in Summerlin South in January?
In January, Summerlin South is typically 56°F (13°C) during the day and 38°F (3°C) at night. The month brings about 1.0 in (25 mm) of precipitation in total. Snowfall averages about 0.2 in (5 mm) over the month.
- Average high56°F (13°C)
- Average low38°F (3°C)
- Precipitation1.0 in (25 mm)
- Clear or mostly clear days14
- Snowfall0.2 in (5 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)