Climate almanac
Duncan
Oklahoma, United States · 34.50°, -97.96°
What is the weather like in Duncan in April?
In April, Duncan is typically 75°F (24°C) during the day and 53°F (11°C) at night. The month brings about 5.2 in (133 mm) of precipitation in total.
- Average high75°F (24°C)
- Average low53°F (11°C)
- Precipitation5.2 in (133 mm)
- Clear or mostly clear days13
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)