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Climate almanac

Fountain Hills

Arizona, United States · 33.61°, -111.72°

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What is the weather like in Fountain Hills in January?

In January, Fountain Hills is typically 66°F (19°C) during the day and 42°F (6°C) at night. The month brings about 1.5 in (39 mm) of precipitation in total.

  • Average high66°F (19°C)
  • Average low42°F (6°C)
  • Precipitation1.5 in (39 mm)
  • Clear or mostly clear days17
  • Based on2016-2025 daily ERA5 reanalysis data (10-year normals)