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Climate almanac

Yucaipa

California, United States · 34.03°, -117.04°

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What is the weather like in Yucaipa in September?

In September, Yucaipa is typically 85°F (30°C) during the day and 62°F (16°C) at night. The month brings about 0.5 in (12 mm) of precipitation in total.

  • Average high85°F (30°C)
  • Average low62°F (16°C)
  • Precipitation0.5 in (12 mm)
  • Clear or mostly clear days25
  • Based on2016-2025 daily ERA5 reanalysis data (10-year normals)