Climate almanac

Diamond Head / Kapahulu / Saint Louis Heights

Hawaii, United States · 21.28°, -157.81°

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What is the weather like in Diamond Head / Kapahulu / Saint Louis Heights in April?

In April, Diamond Head / Kapahulu / Saint Louis Heights is typically 76°F (24°C) during the day and 73°F (23°C) at night. The month brings about 1.5 in (37 mm) of precipitation in total.

  • Average high76°F (24°C)
  • Average low73°F (23°C)
  • Precipitation1.5 in (37 mm)
  • Clear or mostly clear days17
  • Based on2016-2025 daily ERA5 reanalysis data (10-year normals)