Kymönkoski Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Kymönkoski.
Climate overview of Kymönkoski
The climate in Kymönkoski, Western Finland, Finland, is marked by large temperature swings across the seasons, ranging from 22°C (72°F) in July to -4°C (25°F) in January.
Kymönkoski sees a moderate amount of rain/snowfall, totalling around 728 mm (29 in) per year. It experiences pleasant summers and very cold winters, creating some seasonal variation.
Kymönkoski Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Kymönkoski - and find the best time to visit.
Monthly Temperature in Kymönkoski
In Kymönkoski, temperatures differ significantly between summer and winter months. Average maximum daytime temperatures range from a pleasant 22°C (72°F) in July, the warmest time of the year, to a very cold -4°C (25°F) during cooler months like January.
At night, you can expect temperatures ranging from 13°C (55°F) in July to around -11°C (12°F) during January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Kymönkoski
On average, Kymönkoski receives a reasonable amount of rain/snowfall, with an annual precipitation of 728 mm (29 in). Significant seasonal changes in precipitation occur throughout the year. In the wettest month, July it receives moderate rainfall, averaging 98 mm (3.9 in) of precipitation, recorded across 16 rainy days. In contrast, the driest month March brings less snowfall, with 38 mm (1.5 in) over 16 snowy days. For more details, please visit our Kymönkoski Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Kymönkoski
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: July and August
- Warmest weather: July
- Fewest rainy days: April, May, June and July
- Seasonal pattern: Pleasant summers and very cold winters
- Coldest conditions: January, with freezing nights around -11°C (12°F).
Frequently asked questions about the climate in Kymönkoski
What is the best time to visit Kymönkoski?
July and August typically offer the most optimal weather in Kymönkoski. In contrast, January, February, March, April, October, November and December tend to have less optimal conditions. Kymönkoski has pleasant summers and very cold winters.
What temperatures can I expect in Kymönkoski?
Daytime highs range from -4°C (25°F) in January to 22°C (72°F) in July. Nighttime lows range from -11°C (12°F) to 13°C (55°F). Temperatures vary considerably through the year.
How much rain does Kymönkoski get?
Annual rainfall is around 728 mm (29 in). July is the wettest month with 98 mm (3.9 in), while March is the driest with 38 mm (1.5 in).
Kymönkoski 3-Day Forecast
Kymönkoski on the map
Kymönkoski is highlighted - select any city to see its climate.
Popular this month
Where to go in August - average daytime high across popular destinations.
Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
Air Guitar World Championship Finland
This is something you might want to add to your bucket list. August is also the perfect time to visit Finland. The days are long and the temperature is amazing.
Sleeping in a glass iglo in Finland
Sleeping in a glass igloo with the Northern Lights shining above you. The most famous place is in the Iglo village in Kakslattaunen. The idea is amazing and definitely something to add to your bucket list.
See the northern lights
The northern lights, polar light or Aarora Borealis is a true spectacle of nature! Green, sometimes purple, red and yellow streaks of light colors the dark skies.