Climate almanac
Gary
Indiana, United States · 41.59°, -87.35°
What is the weather like in Gary in January?
In January, Gary is typically 34°F (1°C) during the day and 23°F (-5°C) at night. The month brings about 3.0 in (76 mm) of precipitation in total. Snowfall averages about 8.4 in (213 mm) over the month.
- Average high34°F (1°C)
- Average low23°F (-5°C)
- Precipitation3.0 in (76 mm)
- Clear or mostly clear days3
- Snowfall8.4 in (213 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)