France · 1991–2020 normal

Yffiniac in
December.

Typical December weather in Yffiniac: 10.7°C by day, 6.3°C at night, 110 mm of rain over 16.5 wet days. These are measured 1991–2020 station normals, not a forecast.

Typical high10.7°C
Typical low6.3°C
Rain110 mm
Wet days16.5

Comfort score 18 this month (August leads the year at 80). Daylight is calculated as 8 h 19 from latitude 48.48°. Open-water sea temperature is 11.5°C (16 km from the place centre).

The evidence behind this page

One month,
from the same station.

Place identity
GeoNames 2967234
NOAA station
FRE00171627 · PLOUMANAC'H
Station distance
69.6 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.