
Porvoo in December
Porvoo in December
Porvoo, Finland
Visiting Porvoo in December means experiencing the winter. During winter, Porvoo offers cooler temperatures, festive atmosphere, and indoor attractions.
Weather in Porvoo in December
Average highs around -0.5C and lows near -5.7C. 68.6mm average precipitation and about 15 rainy days. December typically sits between November and January conditions, so it is useful for travelers wanting a balanced window in Porvoo. Pack thermal layers and a warm jacket for morning and evening activities.
Temperature
December brings winter conditions in Porvoo, Finland. The average temperature is about -3.1C, with lows near -5.7C and highs around -0.5C.
Sunshine Hours
Porvoo, Finland usually gets around 1.1 hours of sunshine per day in December, with roughly 5.9 daylight hours available for sightseeing.
Rain
December sees around 68.6mm of rainfall over about 15 days. Rain can occur for around 6.5 hours per day on average.
Humidity
Humidity in December is generally humid for Porvoo, Finland, especially when rainfall periods increase.











