Finland · 1991–2020 normal

Kärsämäki in
October.

Typical October weather in Kärsämäki: 8.6°C by day, 2.9°C at night, 72 mm of rain over 10.7 wet days. These are measured 1991–2020 station normals, not a forecast.

Typical high8.6°C
Typical low2.9°C
Rain72 mm
Wet days10.7

Comfort score 15 this month (July leads the year at 80). Daylight is calculated as 9 h 57 from latitude 60.49°. Open-water sea temperature is 10.1°C (39 km from the place centre).

Event window

Long northern nights in October

At 60.5° 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 2.9°C.

The evidence behind this page

One month,
from the same station.

Place identity
GeoNames 842054
NOAA station
FIE00142511 · TURKU TURUN LENTOASEMA
Station distance
3.4 km from the place centre
Coverage
Good coverage · 15 usable years
Important limit
Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.