Finland · 1991–2020 normal
Muonio in
December.
Typical December weather in Muonio: -7.1°C by day, -15.7°C at night, 34 mm of rain over 10.7 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high-7.1°C
Typical low-15.7°C
Rain34 mm
Wet days10.7
Comfort score 5 this month (July leads the year at 60). Daylight is calculated as none from latitude 67.96°.
Event window
Long northern nights in December
At 68.0° the calculated mid-month daylight is none. That darkness, not an aurora observation, is why this latitude is sought for northern or southern lights in December. Typical nights are -15.7°C.
Event window
Frost-level nights in December
The measured night-time normal is -15.7°C, so frost is typical rather than exceptional this month.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 645672
- NOAA station
- FIE00146423 · MUONIO ALAMUONIO
- Station distance
- 1.4 km from the place centre
- Coverage
- Strong coverage · 26 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.