Finland · 1991–2020 normal
Salla in
October.
Typical October weather in Salla: 3.3°C by day, -1.8°C at night, 47 mm of rain over 9.3 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high3.3°C
Typical low-1.8°C
Rain47 mm
Wet days9.3
Comfort score 5 this month (July leads the year at 66). Daylight is calculated as 9 h 14 from latitude 66.83°.
Event window
Long northern nights in October
At 66.8° the calculated mid-month daylight is 9 h 14. That darkness, not an aurora observation, is why this latitude is sought for northern or southern lights in October. Typical nights are -1.8°C.
Event window
Frost-level nights in October
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 638074
- NOAA station
- FIE00146378 · SALLA KK MYLLYTIE
- Station distance
- 0.5 km from the place centre
- Coverage
- Good coverage · 22 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.