Sundby
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Sundby Weather in May

May in Sundby averages 17°C (63°F) during the day and 5°C (41°F) at night. Around 54 mm (2.1 in) of rainfall is typical for this time of year.

Rainfall in Sundby in May

Expect around 11 days of rain based on historical data, with 54 mm (2.1 in) average. 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 Sundby in May

May in Sundby sees highs of 17°C (63°F) and lows of 5°C (41°F) overnight. Temperatures can feel cooler in the morning and evening, so layering is often the best approach. With lows around 5°C (41°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

Sunshine in Sundby in May

With approximately 277 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.

If your ideal day consists of dry skies and pleasant temperatures, June, July and August typically offer the best circumstances for Sundby.

Sundby Temperature in May

Min Temperature
5°C (41°F)
Max Temperature
17°C (63°F)
Chance of Rain
35%
Precipitation
54 mm (2.1 in)
Rainy days
11 days
Sunshine
277 hours *
Percentage Sunshine
*
* Data from: Mälaren, Sweden (32 KM, 20 Miles).

Sundby Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Sundby - and find the best time to visit.

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
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Sundby in May

Pleasant temperatures in May mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Rain gear is recommended, you can expect wet weather on multiple days. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Sundby in May

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Cycling
    6/10
  • Walking
    6/10
  • Camping
    4/10
  • Outdoor sports
    10/10

Sundby 3-Day Forecast

More climate data for Sundby

Popular in May

Where to go in May - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.