Finland · 1991–2020 normal

Artjärvi in
January.

Typical January weather in Artjärvi: -2.2°C by day, -8.5°C at night, 50 mm of rain over 11.7 wet days. These are measured 1991–2020 station normals, not a forecast.

Typical high-2.2°C
Typical low-8.5°C
Rain50 mm
Wet days11.7

Comfort score 5 this month (July leads the year at 77). Daylight is calculated as 6 h 27 from latitude 60.75°. Open-water sea temperature is 1.4°C (44 km from the place centre).

Event window

Long northern nights in January

At 60.7° the calculated mid-month daylight is 6 h 27. That darkness, not an aurora observation, is why this latitude is sought for northern or southern lights in January. Typical nights are -8.5°C.

Event window

Frost-level nights in January

The measured night-time normal is -8.5°C, so frost is typical rather than exceptional this month.

The evidence behind this page

One month,
from the same station.

Place identity
GeoNames 660974
NOAA station
FIE00142866 · ORIMATTILA KAKELA
Station distance
17.6 km from the place centre
Coverage
Good coverage · 17 usable years
Important limit
Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.