Climate almanac

New Haven

Indiana, United States · 41.07°, -85.01°

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What is the weather like in New Haven in January?

In January, New Haven is typically 35°F (2°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 6.5 in (165 mm) over the month.

  • Average high35°F (2°C)
  • Average low23°F (-5°C)
  • Precipitation3.0 in (76 mm)
  • Clear or mostly clear days4
  • Snowfall6.5 in (165 mm)
  • Based on2016-2025 daily ERA5 reanalysis data (10-year normals)