United States · 1991–2020 normal
Lyons in
September.
Typical September weather in Lyons: 26.6°C by day, 7.1°C at night, 34 mm of rain over 4.9 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high26.6°C
Typical low7.1°C
Rain34 mm
Wet days4.9
Comfort score 75 this month, the highest of the year. Daylight is calculated as 12 h 24 from latitude 40.22°.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 5579453
- NOAA station
- USC00055116 · LONGMONT 2 ESE
- Station distance
- 17.6 km from the place centre
- Coverage
- Good coverage · 17 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.