Sweden · 1991–2020 normal
Boliden in
December.
Typical December weather in Boliden: -4°C by day, -11.5°C at night, 49 mm of rain over 11.4 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high-4°C
Typical low-11.5°C
Rain49 mm
Wet days11.4
Comfort score 5 this month (July leads the year at 60). Daylight is calculated as 3 h 46 from latitude 64.87°.
Event window
Long northern nights in December
At 64.9° the calculated mid-month daylight is 3 h 46. That darkness, not an aurora observation, is why this latitude is sought for northern or southern lights in December. Typical nights are -11.5°C.
Event window
Frost-level nights in December
The measured night-time normal is -11.5°C, so frost is typical rather than exceptional this month.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 606507
- NOAA station
- SWE00140418 · NORSJO
- Station distance
- 42.9 km from the place centre
- Coverage
- Good coverage · 24 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.