Finland · 1991–2020 normal

Suomusjärvi in
October.

Typical October weather in Suomusjärvi: 8.1°C by day, 2.4°C at night, 78 mm of rain over 11.7 wet days. These are measured 1991–2020 station normals, not a forecast.

Typical high8.1°C
Typical low2.4°C
Rain78 mm
Wet days11.7

Comfort score 11 this month (July leads the year at 80). Daylight is calculated as 9 h 57 from latitude 60.35°.

Event window

Long northern nights in October

At 60.4° the calculated mid-month daylight is 9 h 57. That darkness, not an aurora observation, is why this latitude is sought for northern or southern lights in October. Typical nights are 2.4°C.

The evidence behind this page

One month,
from the same station.

Place identity
GeoNames 635698
NOAA station
FIE00142055 · SALO SUOMUSJARVI
Station distance
4.4 km from the place centre
Coverage
Good coverage · 21 usable years
Important limit
Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.