Sonderborg weather live forecast

Today's maximum temperature in Sonderborg is expected to be 18°C. Select a day from the live weather forecast for Sonderborg, Denmark for more weather parameters.

Tuesday
11th Aug
18

12

9

3
Wednesday
12th Aug
20

11

9

5
Thursday
13th Aug
23

14

13

5
Friday
14th Aug
28

17

14

5
Saturday
15th Aug
26

16

6

5

5-day weather forecast updated at 04:01 on Monday 10th August 2026 GMT

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The 5-day weather forecast for Denmark (Sonderborg) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Sonderborg weather forecast by day

Below are the detailed weather forecasts for Sonderborg for the next 5 days.

Sonderborg weather for Tuesday 11th August 2026

Expect scattered clouds in Sonderborg, Denmark with a maximum temperature of 18°C, maximum UV of 3 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the north-west.

18
°C maximum temperature
12
°C minimum temperature
scattered clouds
9
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
19
kph wind from NW

Sonderborg weather for Wednesday 12th August 2026

Expect scattered clouds in Sonderborg, Denmark with a maximum temperature of 20°C, maximum UV of 5 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the north-west.

20
°C maximum temperature
11
°C minimum temperature
scattered clouds
9
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
20
°C wind chill
9
kph wind from NW

Sonderborg weather for Thursday 13th August 2026

Expect scattered clouds in Sonderborg, Denmark with a maximum temperature of 23°C, maximum UV of 5 (Moderate) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the south-east.

23
°C maximum temperature
14
°C minimum temperature
scattered clouds
13
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
12
kph wind from SE

Sonderborg weather for Friday 14th August 2026

Expect clear skies in Sonderborg, Denmark with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 5 (Moderate) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the south-east.

28
°C maximum temperature
17
°C minimum temperature
clear skies
14
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
L
low heat & humidity
15
kph wind from SE

Sonderborg weather for Saturday 15th August 2026

Expect mostly cloudy with light rain in Sonderborg, Denmark with a maximum temperature of 26°C, maximum UV of 5 (Moderate) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 11% chance of some rain and a gentle breeze of 18 kph from the north-west.