Normal weather for Norway in May
It's cool in May in Norway with an average temperature of 12°C. Temperatures this month range from a low of 7°C to a high of 18°C. At night, you can expect temperatures between -1°C and 7°C.
In May, there is an average of 48 mm of precipitation, spread over 8 days. Of the total precipitation, about 4,2 cm falls as snow in May. The wind speed is around 4 Bft, mostly coming from the South.
Norway in May |
UK | ||
|---|---|---|---|
 Average Temperature |
12°C | 18°C | |
 High Temp |
18°C | 21°C | |
| Low Temp |
7°C | 15°C | |
 Total Precipitation |
48 mm | 46 mm | |
| Rainy Days |
8 days | 8 days | |
 Total Snowfall |
4,2 cm | 0 cm | |
| Snowy Days |
2 days | 0 days | |
Start of May
The month of May starts in Norway with cold temperatures, averaging around 10°C during the day and nights close to 1°C. A few showers might pop up in the first days of the month, but the weather remains mostly sunny and dry.
Since temperatures can differ between day and night, it’s a good idea to dress in layers. During the day, opt for a warm coat, jumper or cardigan, and long trousers. For the evening and morning, we recommend a thick winter coat, jumper, long trousers, hat, and gloves.
Mid-May
By mid-May, the average daytime temperature rises to around 13°C, with nights close to 4°C. There might be a few showers during this period, but plenty of dry days with sunshine too.
Temperatures vary between day and night, so it’s smart to wear layers. During the day, opt for a warm coat, jumper or cardigan, and long trousers. For the evening and morning, we recommend a thick coat, jumper, and long trousers.
End of May
By the end of May, the average daytime temperature in Norway will be around 16°C, with nights close to 6°C. A shower might show up, but overall the weather will be dry and sunny.
As it gets cooler in the evening, it’s best to wear layers. During the day, go for a light coat, jumper or cardigan, and long trousers. For the evening and morning, we recommend a thick coat, jumper, and long trousers.
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UV index
The UV index is a maximum of 7 this month. That's a moderate to high value on the intensity scale of 1 to 11. Unprotected skin can burn within 15-25 minutes.
Temperature records for Norway in May
With 26°C, Norway hit the highest temperature in the last 10 years in May 2018. The lowest daytime temperature in this month was 1°C in 2022. The extreme night temperatures ranged from a low of -7°C to a high of 14°C.
Check out the climate of Norway for all months and discover the best travel time
The climate of Norway is based on weather data from Oslo. Other spots, like Lofoten, Vesterålen or Bergen, might have different weather. You can check out all destinations in Norway for a full picture of the climate.
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Daily Temperature in May in Norway
This chart shows the average daily temperatures, both day and night, for each day in May in Norway, measured in degrees Celsius. The red line represents the maximum temperatures, while the blue line shows the minimums. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, gives an overview of the average daily temperatures during this month.
Weather experiences in May in Norway
Excellent
Lovely weather, perfect for outdoor activities. The days wer... more
Daily Precipitation in May in Norway
The chart below shows the average daily precipitation in May for Norway, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are shown at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that rain is more likely. But it’s still an average, so each day can be different. Based on historical weather data for May, you can expect around 8 days of rain in Norway.
Daily Snowfall in May in Norway
This chart shows the average daily snowfall in May in Norway, measured in centimetres. The bottom of the chart shows the days of the month. The data is based on historical measurements and gives an idea of the average snowfall in May.
Daily UV Index in May in Norway
This chart shows the average daily UV index in May in Norway, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in May in Norway Over the Years
This chart shows the average temperature in May in Norway, measured in degrees Celsius, over the past years.
Total Precipitation in May in Norway Over the Years
This chart shows the average precipitation in May in Norway, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Snowfall in May in Norway per year
This chart shows the average snowfall in May in Norway, measured in centimetres, over the past years.
Daily climate in May for Norway
Click on a specific day in May for detailed info on the typical weather on that day in Norway. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in May in Norway
The weather in May in Norway is rated 5 out of 5 stars by 1 visitor. Have you been to Norway? Share your weather experience to help other visitors.
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Lovely weather, perfect for outdoor activities. The days were getting longer and warmer.— This text is automatically translated to English
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Average Weather in Norway by Month
Click on a month below to see detailed weather info for Norway. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
