United States · 1991–2020 normal
Dayton in
December.
Typical December weather in Dayton: 4.9°C by day, -3.6°C at night, 49 mm of rain over 4.5 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high4.9°C
Typical low-3.6°C
Rain49 mm
Wet days4.5
Comfort score 5 this month (June leads the year at 93). Daylight is calculated as 9 h 25 from latitude 39.24°.
Event window
Frost-level nights in December
The measured night-time normal is -3.6°C, so frost is typical rather than exceptional this month.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 5502732
- NOAA station
- USC00268761 · VIRGINIA CITY
- Station distance
- 9.7 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.