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Climate almanac

Carlsbad

California, United States · 33.16°, -117.35°

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What is the weather like in Carlsbad in December?

In December, Carlsbad is typically 67°F (19°C) during the day and 49°F (9°C) at night. The month brings about 2.3 in (58 mm) of precipitation in total.

  • Average high67°F (19°C)
  • Average low49°F (9°C)
  • Precipitation2.3 in (58 mm)
  • Clear or mostly clear days12
  • Based on2016-2025 daily ERA5 reanalysis data (10-year normals)