Kalajoki Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Kalajoki.
Climate overview of Kalajoki
Temperatures in Kalajoki, Oulu (province), Finland, vary greatly throughout the year. July is the hottest month at 22°C (72°F), while February is the coldest at -3°C (27°F).
Kalajoki sees a moderate amount of rain/snowfall, totalling around 625 mm (25 in) per year. It experiences a distinct dry season from January to April, with warm summers and very cold winters, creating some seasonal variation.
Kalajoki Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Kalajoki - and find the best time to visit.
Monthly Temperature in Kalajoki
The climate in Kalajoki is known for significant temperature differences throughout the year, making the weather dynamic. Average maximum daytime temperatures range from a comfortable 22°C (72°F) in July, the warmest time of the year, to a very cold -3°C (27°F) during cooler months like February.
At night, you can expect temperatures ranging from 12°C (54°F) in July to around -10°C (14°F) during February.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Kalajoki
Generally, Kalajoki receives mid-range precipitation levels, with 625 mm (25 in) annually. Significant seasonal changes in precipitation occur throughout the year. In the wettest month, July it receives moderate rainfall, averaging 80 mm (3.1 in) of precipitation, recorded across 14 rainy days. In contrast, the driest month March brings less snowfall, with 33 mm (1.3 in) over 14 snowy days. For more details, please visit our Kalajoki 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 Kalajoki
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: A distinct dry season from January to April, with warm summers and very cold winters
- Coldest conditions: February, with freezing nights around -10°C (14°F).
Frequently asked questions about the climate in Kalajoki
What is the best time to visit Kalajoki?
July and August typically offer the most optimal weather in Kalajoki. In contrast, January, February, March, April, October, November and December tend to have less optimal conditions. Kalajoki has a distinct dry season from January to April, with warm summers and very cold winters.
What temperatures can I expect in Kalajoki?
Daytime highs range from -3°C (27°F) in February to 22°C (72°F) in July. Nighttime lows range from -10°C (14°F) to 12°C (54°F). Temperatures vary considerably through the year.
How much rain does Kalajoki get?
Annual rainfall is around 625 mm (25 in). July is the wettest month with 80 mm (3.1 in), while March is the driest with 33 mm (1.3 in).
Kalajoki 3-Day Forecast
Kalajoki on the map
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Bucket list
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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.