Sweden · 1991–2020 normal
Grängesberg in
December.
Typical December weather in Grängesberg: -0.2°C by day, -5.1°C at night, 70 mm of rain over 14 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high-0.2°C
Typical low-5.1°C
Rain70 mm
Wet days14
Comfort score 5 this month (July leads the year at 68). Daylight is calculated as 5 h 54 from latitude 60.07°.
Event window
Long northern nights in December
At 60.1° the calculated mid-month daylight is 5 h 54. That darkness, not an aurora observation, is why this latitude is sought for northern or southern lights in December. Typical nights are -5.1°C.
Event window
Frost-level nights in December
The measured night-time normal is -5.1°C, so frost is typical rather than exceptional this month.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 2711256
- NOAA station
- SWE00139186 · STALLDALEN
- Station distance
- 14.2 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.