Sweden · 1991–2020 normal
Svärdsjö in
December.
Typical December weather in Svärdsjö: -0.2°C by day, -5.7°C at night, 40 mm of rain over 9.9 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high-0.2°C
Typical low-5.7°C
Rain40 mm
Wet days9.9
Comfort score 5 this month (July leads the year at 79). Daylight is calculated as 5 h 40 from latitude 60.74°.
Event window
Long northern nights in December
At 60.7° the calculated mid-month daylight is 5 h 40. That darkness, not an aurora observation, is why this latitude is sought for northern or southern lights in December. Typical nights are -5.7°C.
Event window
Frost-level nights in December
The measured night-time normal is -5.7°C, so frost is typical rather than exceptional this month.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 2670403
- NOAA station
- SW000010537 · FALUN
- Station distance
- 20.7 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.