United States · 1991–2020 normal
Yankton in
September.
Typical September weather in Yankton: 25.3°C by day, 10.8°C at night, 72 mm of rain over 6.2 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high25.3°C
Typical low10.8°C
Rain72 mm
Wet days6.2
Comfort score 80 this month, the highest of the year. Daylight is calculated as 12 h 26 from latitude 42.87°.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 5233053
- NOAA station
- USC00399502 · YANKTON 2 E
- Station distance
- 2.9 km from the place centre
- Coverage
- Strong coverage · 30 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.