Climate almanac

Kaimukī

Hawaii, United States · 21.28°, -157.80°

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What is the climate like in Kaimukī?

Kaimukī is comfortable to visit year-round; trip comfort peaks in August (8.7/10). Kaimukī is warmest in September, when daily highs average 80°F (27°C), and coolest in February, when lows fall to about 72°F (22°C). The wettest month is typically December and the driest is July; the year sees roughly 14 in (355 mm) of precipitation.

  • Best time to visitYear-round — comfort peaks in August (8.7/10)
  • Warmest monthSeptember — average high 80°F (27°C)
  • Coolest monthFebruary — average low 72°F (22°C)
  • Wettest monthDecember (2.1 in (54 mm))
  • Driest monthJuly (0.6 in (15 mm))
  • Annual precipitation14 in (355 mm)
  • Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
  • Records fromWaikiki 717.2, 2 km away (1965-2023)