United States · 1991–2020 normal
Bonne Terre in
September.
Typical September weather in Bonne Terre: 26.4°C by day, 13.5°C at night, 74 mm of rain over 6.3 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high26.4°C
Typical low13.5°C
Rain74 mm
Wet days6.3
Comfort score 81 this month, the highest of the year. Daylight is calculated as 12 h 23 from latitude 37.92°.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 4377913
- NOAA station
- USC00232809 · FARMINGTON
- Station distance
- 19.4 km from the place centre
- Coverage
- Strong coverage · 28 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.