Climate almanac
Kailua
Hawaii, United States · 21.40°, -157.74°
What is the weather like in Kailua in October?
In October, Kailua is typically 81°F (27°C) during the day and 75°F (24°C) at night. The month brings about 2.2 in (56 mm) of precipitation in total.
- Average high81°F (27°C)
- Average low75°F (24°C)
- Precipitation2.2 in (56 mm)
- Clear or mostly clear days18
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)