Finland · 1991–2020 normal
Lapinlahti in
December.
Typical December weather in Lapinlahti: -2.6°C by day, -7.9°C at night, 51 mm of rain over 11.5 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high-2.6°C
Typical low-7.9°C
Rain51 mm
Wet days11.5
Comfort score 5 this month (July leads the year at 74). Daylight is calculated as 4 h 36 from latitude 63.37°.
Event window
Long northern nights in December
At 63.4° the calculated mid-month daylight is 4 h 36. That darkness, not an aurora observation, is why this latitude is sought for northern or southern lights in December. Typical nights are -7.9°C.
Event window
Frost-level nights in December
The measured night-time normal is -7.9°C, so frost is typical rather than exceptional this month.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 648953
- NOAA station
- FIE00144712 · MAANINKA HALOLA
- Station distance
- 25.2 km from the place centre
- Coverage
- Strong coverage · 30 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.