Finland · 1991–2020 normal

Vähäheikkilä in
October.

Typical October weather in Vähäheikkilä: 9.5°C by day, 3.5°C at night, 73 mm of rain over 11.3 wet days. These are measured 1991–2020 station normals, not a forecast.

Typical high9.5°C
Typical low3.5°C
Rain73 mm
Wet days11.3

Comfort score 19 this month (July leads the year at 86). Daylight is calculated as 9 h 57 from latitude 60.43°. Open-water sea temperature is 10.3°C (35 km from the place centre).

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 3.5°C.

The evidence behind this page

One month,
from the same station.

Place identity
GeoNames 841887
NOAA station
FIE00142010 · TURKU ARTUKAINEN
Station distance
4.7 km from the place centre
Coverage
Good coverage · 16 usable years
Important limit
Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.