Finland · 1991–2020 normal

Harjavalta in
November.

Typical November weather in Harjavalta: 2.4°C by day, -1.8°C at night, 55 mm of rain over 10.8 wet days. These are measured 1991–2020 station normals, not a forecast.

Typical high2.4°C
Typical low-1.8°C
Rain55 mm
Wet days10.8

Comfort score 5 this month (July leads the year at 77). Daylight is calculated as 7 h 05 from latitude 61.32°. Open-water sea temperature is 6.5°C (41 km from the place centre).

Event window

Long northern nights in November

At 61.3° the calculated mid-month daylight is 7 h 05. That darkness, not an aurora observation, is why this latitude is sought for northern or southern lights in November. Typical nights are -1.8°C.

Event window

Frost-level nights in November

The measured night-time normal is -1.8°C, so frost is typical rather than exceptional this month.

The evidence behind this page

One month,
from the same station.

Place identity
GeoNames 658921
NOAA station
FIE00142526 · KOKEMAKI PEIPOHJA HYRKOLA
Station distance
8.1 km from the place centre
Coverage
Good coverage · 19 usable years
Important limit
Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.

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