United States · 1991–2020 normal
Unionville in
January.
Typical January weather in Unionville: 0.6°C by day, -9.5°C at night, 33 mm of rain over 5.3 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high0.6°C
Typical low-9.5°C
Rain33 mm
Wet days5.3
Comfort score 5 this month (September leads the year at 78). Daylight is calculated as 9 h 34 from latitude 40.48°.
Event window
Frost-level nights in January
The measured night-time normal is -9.5°C, so frost is typical rather than exceptional this month.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 5057655
- NOAA station
- USC00238523 · UNIONVILLE
- Station distance
- 0.2 km from the place centre
- Coverage
- Good coverage · 18 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.