Iisalmi Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Iisalmi.
Climate overview of Iisalmi
Temperatures in Iisalmi, Eastern Finland, Finland, vary greatly throughout the year. July is the hottest month at 22°C (72°F), while February is the coldest at -5°C (23°F).
The city receives around 774 mm (30 in) of rain/snowfall per year. July is the wettest month and March the driest.
Iisalmi Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Iisalmi — and find the best time to visit.
Monthly Temperature in Iisalmi
The climate in Iisalmi is known for significant temperature differences throughout the year, making the weather dynamic. On average, daytime temperatures range from a comfortable 22°C (72°F) in July to a very cold -5°C (23°F) in February.
Nighttime temperatures range from 12°C (54°F) in July to -12°C (10°F) in February.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Iisalmi
Generally, Iisalmi receives mid-range precipitation levels, with 774 mm (30 in) annually. The seasons in Iisalmi bring significant changes in precipitation. The wettest month, July, receives moderate rainfall, with an average of 100 mm (3.9 in) of precipitation. This rainfall is distributed across 16 rainy days.
In contrast, the driest month, March, experiences much less snowfall, totaling 41 mm (1.6 in) over 17 snowy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Iisalmi 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 Iisalmi
Frequently asked questions about the climate in Iisalmi
What is the best time to visit Iisalmi?
June and August typically offer the most optimal weather in Iisalmi. In contrast, January, February, March, April, October, November and December tend to have less optimal conditions.
What temperatures can I expect in Iisalmi?
Daytime highs range from -5°C (23°F) in February to 22°C (72°F) in July. Nighttime lows range from -12°C (10°F) to 12°C (54°F). Temperatures vary considerably through the year.
How much rain does Iisalmi get?
Annual rainfall is around 774 mm (30 in). July is the wettest month with 100 mm (3.9 in), while March is the driest with 41 mm (1.6 in).
Iisalmi 3-Day Forecast
Iisalmi 3-Day Forecast
Iisalmi on the map
Iisalmi is highlighted — select any city to see its climate.
Popular this month
Where to go in July — average daytime high across popular destinations.
Helsinki
23°C (73°F) Tampere
22°C (72°F) Turku23°C (73°F) Vuokatti21°C (70°F) Rovaniemi21°C (70°F) Äkäslompolo20°C (68°F) Ruka20°C (68°F) Levi20°C (68°F) 
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.