Umeå Weather in May
During May, Umeå experiences low daytime temperatures of 12°C (54°F) and cooler nights around 4°C (39°F). Some rainfall is typical during this period.
Rainfall in Umeå in May
Looking at the last 30 years, the data shows about 11 days with rain, averaging 47 mm (1.9 in) 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 Umeå in May
Daytime temperatures in Umeå reach 12°C (54°F) in May, dropping to 4°C (39°F) at night. It stays cool throughout the day, so warm layers are a good idea from morning to evening. With lows around 4°C (39°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.
Sunshine in Umeå in May
Expect sunny days throughout the month, with an estimated 274 hours of sunshine. Despite the cool temperatures, the sunny skies make it a pleasant time to visit Umeå.If you prefer dry days with pleasant temperatures, July typically offers the best 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 Sweden, check out our Umeå's climate page.
Umeå Temperature in May
Min Temperature
4°C (39°F)
Max Temperature
12°C (54°F)
Chance of Rain
37%
Precipitation
47 mm (1.9 in)
Rainy days
11 days
Sunshine
274 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Umeå typically rise from around 9°C (48°F) at the start of May to approximately 14°C (57°F) by the end. Nights are cold, with lows typically ranging from -1°C (30°F) to 6°C (43°F).
Average temperatures in May
Historical weather for Umeå in May
Browse day-by-day weather records for Umeå spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Umeå historical weather extremes in May
Based on 50 years of weather observations (1976-2026), these are the most extreme conditions recorded in Umeå.
- Umeå recorded its highest May temperature of 26°C (79°F) on May 30, 2013.
- The lowest daytime temperature in May was 1°C (34°F), recorded on May 6, 1985.
- The lowest overnight temperature recorded in May was -7°C (19°F) (May 12, 2017).
Best Places in Sweden in May
Find out more about the weather in Sweden and which places have the best travel conditions in this month. See all of Sweden in May →
perfect weather
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tolerable
unpleasant
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What to Wear in Umeå in May
The weather can swing between comfortable and chilly in May, so flexibility is key. Pack a variety of tops, at least one warm layer, and both shorts and long pants. This gives you options no matter what the day brings. Wet weather is likely, so pack waterproof gear for multiple rainy days. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Umeå 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 Sweden, check out our Umeå's climate page.
See the full Umeå climate overview or explore weather in Sweden.
