Sønderby Weather in May
May in Sønderby brings moderate temperatures, with daytime highs of 15°C (59°F) and nights around 8°C (46°F). Quite a bit of rainfall is expected, around 60 mm (2.4 in), so pack an umbrella.
Rainfall in Sønderby in May
Climate statistics over the past 30 years suggest around 12 days of rain, with 60 mm (2.4 in) average for the month. Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.
Temperature in Sønderby in May
Daytime temperatures in Sønderby reach 15°C (59°F) in May, dropping to 8°C (46°F) at night. Temperatures can feel cooler in the morning and evening, so layering is often the best approach. Nights drop to 8°C (46°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.
Sunshine in Sønderby in May
There are approximately 255 hours of sunshine this month, resulting in mostly clear days.Should you favor a climate that's both dry and comfortably warm, July and August typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Denmark, check out our Sønderby's climate page.
Sønderby Temperature in May
Min Temperature
8°C (46°F)
Max Temperature
15°C (59°F)
Chance of Rain
41%
Precipitation
60 mm (2.4 in)
Rainy days
12 days
Sunshine
255 hours *
Percentage Sunshine
*
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Sønderby typically rise from around 13°C (55°F) at the start of May to approximately 17°C (63°F) by the end. Nights are cold, with lows typically ranging from 4°C (39°F) to 9°C (48°F).
Average temperatures in May
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in May
Historical weather for Sønderby in May
Browse day-by-day weather records for Sønderby spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Sønderby historical weather extremes in May
Based on weather observations in Sønderby between 1976 and 2026, these are the recorded extremes during May.
- The warmest day in May was on May 16, 2000, with a maximum of 27°C (81°F).
- The coldest May day was on May 2, 1979, with a maximum of 3°C (37°F).
- The lowest overnight temperature recorded in May was -3°C (27°F) (May 6, 1979).
Best Places in Denmark in May
Find out more about the weather in Denmark and which places have the best travel conditions in this month. See all of Denmark in May →
perfect weather
pleasant
tolerable
unpleasant
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What to Wear in Sønderby in May
The weather can be unpredictable in May, so pack clothes you can easily mix and match. You could bring jeans, other long pants, and a few t-shirts. A light jacket or light sweater will be pleasant for the cooler moments. Rain is likely on several days, so bring a good rain jacket. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Sønderby in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Denmark, check out our Sønderby's climate page.
See the full Sønderby climate overview or explore weather in Denmark.
