Daytime highs, nighttime lows and the warmest cities across Norway this May.
Norway, experiences maximum daytime temperatures in May ranging from -1°C (30°F) in Longyearbyen to 17°C (63°F) in Moss. Nighttime temperatures generally drop to 7°C (45°F) in Moss and -5°C (23°F) in Longyearbyen.
Discover the typical May temperatures for the most popular locations of Norway on the map below. Detailed insights are just a click away.
Check the conditions for any month of the year.
Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Norway.
Marker color shows the average daytime high temperature in May: blue is cold, red is hot.
Drill down to May weather for any region in Norway.
Pick a city to see its May weather averages.
Oslo averages a daytime high of 16°C (61°F) in May, which is moderate for Norway.
Nighttime temperatures in Oslo typically drop to around 5°C (41°F) in May.
Data insights from our comprehensive database indicate that Moss is the city with the highest warmth. Daytime peaks average near 17°C (63°F), while the nights are characterized by a low temperature close to 7°C (45°F).
For the month of May, Longyearbyen is the most temperate city in Norway based on our records. Highs average -1°C (30°F) and nighttime temperatures dip to around -5°C (23°F).
Oslo enjoys approximately 241 hours of sunshine, offering a mostly sunny climate that adds a pleasant and vibrant feel to the month.
The water temperature averages approximately 8°C (46°F) in Oslo this month, so not the best month to swim.
We have much more information about the climate in Norway.
Weather and climate has detailed information for every country in the world. Are you going to Norway? Get detailed historical weather averages for many cities in Norway.
Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.
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