Vaasa in December
The weather in December
In December, Vaasa averages daytime highs of 0° and night-time lows of -5° — freezing weather by day. Expect around 50 mm of precipitation spread over about 14 wet days, with average cloud cover near 56%.
Days are 2.5° cooler than in November on average, and January is cooler again by about 1.9°. The sea averages 3°, too cold for most swimmers.
December scores 15/100 — poor conditions for sightseeing — and ranks 11th of the twelve months for Vaasa. For the most comfortable weather, consider June, July and August instead.
Around the middle of the month the sun rises at 10:06 and sets at 14:52 local time, giving 4 h 46 min of daylight. Days shorten by 40 minutes over the month.
Why 15/100?
How the score for December is builtBeach score this month: 9/100 (adds sea temperature and heat).
Comfort peaks for daytime highs between 18° and 25°C (64–77°F).
Around Vaasa this month
Finland's best in December
Vaasa in December: quick answers
Is December a good time to visit Vaasa?
December scores 15/100 for Vaasa, which we rate as poor. Average highs are 0°C with 14 wet days.
How warm is Vaasa in December?
Daytime highs average 0°C and night-time lows -5°C in December.
Does it rain a lot in Vaasa in December?
Vaasa receives about 50 mm of precipitation in December, falling on around 14 days.
Can you swim in Vaasa in December?
The sea averages 3°C in December, cold for most swimmers.