FinlandCountries Finland Oulu (province) May Temperatures
FinlandFinland Oulu (province)
Oulu (province) Finland
Temperatures in May
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Temperature in Oulu (province) in May

Oulu (province) is a region in Finland. May in has maximum daytime temperatures ranging from low in Kesäniemi with 10°C to moderate temperatures in Kalajoki with 14°C. Nighttime temperatures generally drop to 4°C in Kalajoki and 2°C in Kesäniemi.

What is the temperature of the different cities in Oulu (province) in May?

Explore the map below to discover average May temperatures at the top destinations in Oulu (province). For a deeper dive, simply click on any destination dot.

Weather conditions Weather
Temperatures
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Legend very warm warm pleasant moderate cold very cold
Very warm means maximum temperatures above 30°C. Warm: 22°C to 30°C. Pleasant: 18°C to 22°C Moderate: 12°C to 18°C. Cold: 2°C to 12°C. Very cold: lower than 2°C

Select a Month of Interest

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Finland, check out our Oulu (province)'s climate page.

  • What is the warmest city in May in Oulu (province)?
    • According to our recent database analysis, Kalajoki is the warmest city. It experiences an average maximum daytime temperature of approximately 14°C and rarely drops below 4°C during the night.

  • What is the coldest city in May in Oulu (province)?
    • The coldest city in May in Oulu (province) is Kesäniemi when we check our database. The maximum daytime temperatures are around 10°C and minimum nighttime temperatures fall around 2°C.

  • What is the water's temperature in May?
    • The water temperature averages approximately 5°C in Oulu this month, so not the best month to swim.

    Interested in more climate information?

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