Posio Weather in January

Posio in January sees very low temperatures, with highs around -7°C (19°F) and overnight lows of -14°C (7°F). Around 44 mm (1.7 in) of snowfall is typical, so a light rain jacket is a sensible addition to your bag.

Rainfall in Posio in January

Historically, January sees about 21 days of snow, with a monthly average of 44 mm (1.7 in). Expect plenty of grey, overcast days rather than intense storms. The rain rarely amounts to much on any given day.

Temperature in Posio in January

Temperatures in Posio in January top out at -7°C (19°F) and drop to -14°C (7°F) overnight. Experience the winter season in January. Staying warm is the main priority this month, especially during mornings and evenings. Nights are well below freezing at -14°C (7°F). An extra blanket is a good idea if you feel the cold, especially in older or less well-heated accommodation. It's generally the coldest month of the year, making it essential to pack warm layers and winter accessories.

January in Posio has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.