Norway · 1991–2020 normal

Koppang in
December.

Typical December weather in Koppang: -4.5°C by day, -11.4°C at night, 62 mm of rain over 12.5 wet days. These are measured 1991–2020 station normals, not a forecast.

Typical high-4.5°C
Typical low-11.4°C
Rain62 mm
Wet days12.5

Comfort score 5 this month (July leads the year at 67). Daylight is calculated as 5 h 22 from latitude 61.57°.

Event window

Long northern nights in December

At 61.6° the calculated mid-month daylight is 5 h 22. That darkness, not an aurora observation, is why this latitude is sought for northern or southern lights in December. Typical nights are -11.4°C.

Event window

Frost-level nights in December

The measured night-time normal is -11.4°C, so frost is typical rather than exceptional this month.

The evidence behind this page

One month,
from the same station.

Place identity
GeoNames 3149510
NOAA station
NOM00001389 · RENA AP
Station distance
46.5 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.