Finland · 1991–2020 normal

Teeriniemi in
October.

Typical October weather in Teeriniemi: 7.4°C by day, 1.3°C at night, 58 mm of rain over 10.8 wet days. These are measured 1991–2020 station normals, not a forecast.

Typical high7.4°C
Typical low1.3°C
Rain58 mm
Wet days10.8

Comfort score 10 this month (July leads the year at 75). Daylight is calculated as 9 h 42 from latitude 63.10°. Open-water sea temperature is 8.5°C (16 km from the place centre).

Event window

Long northern nights in October

At 63.1° the calculated mid-month daylight is 9 h 42. That darkness, not an aurora observation, is why this latitude is sought for northern or southern lights in October. Typical nights are 1.3°C.

The evidence behind this page

One month,
from the same station.

Place identity
GeoNames 7779094
NOAA station
FIE00144322 · SEINAJOKI PELMAA
Station distance
43.9 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.