Climate almanac
Whanganui
Manawatu-Wanganui, New Zealand · -39.93°, 175.05°
What is the weather like in Whanganui in August?
In August, Whanganui is typically 55°F (13°C) during the day and 49°F (9°C) at night. The month brings about 4.5 in (115 mm) of precipitation in total.
- Average high55°F (13°C)
- Average low49°F (9°C)
- Precipitation4.5 in (115 mm)
- Clear or mostly clear days9
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)