Climate almanac
Waianae
Hawaii, United States · 21.44°, -158.19°
What is the weather like in Waianae in January?
In January, Waianae is typically 75°F (24°C) during the day and 72°F (22°C) at night. The month brings about 1.4 in (37 mm) of precipitation in total.
- Average high75°F (24°C)
- Average low72°F (22°C)
- Precipitation1.4 in (37 mm)
- Clear or mostly clear days22
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)