Vaasa Climate by Month
The climate in Vaasa is marked by big temperature swings throughout the year.
Temperatures range from pleasant during the warmest months
to very cold in the cooler months.
It receives a reasonable amount of rain/snowfall.
Let’s explore the climate details in depth to provide you with a complete overview.
Average day and night temperature
In Vaasa, temperatures differ significantly between summer and winter months. Average daytime temperatures reach a pleasant 21°C in July. In February, the coolest month of the year, temperatures drop to a very cold -2°C. At night, expect cooler temperatures, averaging -8°C during this month.
The mean minimum and maximum temperatures throughout the year
Precipitation and rainy days
On average, Vaasa receives a reasonable amount of rain/snowfall, with an annual precipitation of 654 mm. Vaasa can be quite wet during August, receiving approximately 77 mm of precipitation over 15 rainy days. In contrast March, experiences much drier conditions, with 35 mm of snow/rainfall, spread across 14 snowy/rainy days.The mean monthly precipitation over the year, including rain, hail and snow
Sunshine over the year
Vaasa can be enjoyed more throughout the sunniest month of June under a blue sky, with approximately 10.2 hours of sunshine daily. In contrast, the city experiences much darker days in December, with only 0.6 hours of sunlight per day.Monthly hours of sunshine
Daily hours of sunshine
The best time of year to visit Vaasa in Finland
During the months of July and August you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.Other facts from our historical weather data:
The coldest season / winter is in the following months: January, February, March and December.
July has an average maximum temperature of 21°C and is the warmest month of the year.
The coldest month is February with an average maximum temperature of -2°C.
August tops the wettest month list with 77 mm of rainfall.
March is the driest month with 35 mm of precipitation.
June is the sunniest month with an average of 305 hours of sunshine.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.