Finland · 1991–2020 normal

Taivalkoski in
December.

Typical December weather in Taivalkoski: -4.5°C by day, -11.3°C at night, 56 mm of rain over 13.5 wet days. These are measured 1991–2020 station normals, not a forecast.

Typical high-4.5°C
Typical low-11.3°C
Rain56 mm
Wet days13.5

Comfort score 5 this month (July leads the year at 66). Daylight is calculated as 3 h 16 from latitude 65.57°.

Event window

Long northern nights in December

At 65.6° the calculated mid-month daylight is 3 h 16. That darkness, not an aurora observation, is why this latitude is sought for northern or southern lights in December. Typical nights are -11.3°C.

Event window

Frost-level nights in December

The measured night-time normal is -11.3°C, so frost is typical rather than exceptional this month.

The evidence behind this page

One month,
from the same station.

Place identity
GeoNames 635141
NOAA station
FIE00146057 · TAIVALKOSKI KK KAUPPATIE
Station distance
0.8 km from the place centre
Coverage
Good coverage · 19 usable years
Important limit
Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.