Jan Mayen weather live forecast

Thursday
21st May
5

2

1

UV2
Friday
22nd May
2

1

1

UV2
Saturday
23rd May
2

0

5

UV2
Sunday
24th May
4

1

1

UV2
Monday
25th May
5

2

1

UV1

5-day weather forecast updated at 04:00 on Thursday 21st May 2026 GMT

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

Jan Mayen weather forecast by day

Below are the detailed weather forecasts for Jan Mayen for the next 5 days.

Jan Mayen weather for Thursday 21st May 2026

Expect mostly cloudy with light rain in Jan Mayen, Jan Mayen with a maximum temperature of 5°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 23% chance of some rain and a gentle breeze of 16 kph from the north.

5
°C maximum temperature
2
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
UV2
UV index (Low)
23
% chance of some rain
<5
mm of rainfall expected
1
°C wind chill
16
kph wind from N

Jan Mayen weather for Friday 22nd May 2026

Expect overcast skies in Jan Mayen, Jan Mayen with a maximum temperature of 2°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the north.

2
°C maximum temperature
1
°C minimum temperature
overcast skies
1
hour of sunshine
UV2
UV index (Low)
0
mm of rainfall expected
-2
°C wind chill
15
kph wind from N

Jan Mayen weather for Saturday 23rd May 2026

Expect broken clouds in Jan Mayen, Jan Mayen with a maximum temperature of 2°C, maximum UV of 2 (Low) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the east.

2
°C maximum temperature
0
°C minimum temperature
broken clouds
5
hours of sunshine
UV2
UV index (Low)
0
mm of rainfall expected
-1
°C wind chill
11
kph wind from E

Jan Mayen weather for Sunday 24th May 2026

Expect overcast skies in Jan Mayen, Jan Mayen with a maximum temperature of 4°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the east.

4
°C maximum temperature
1
°C minimum temperature
overcast skies
1
hour of sunshine
UV2
UV index (Low)
0
mm of rainfall expected
0
°C wind chill
18
kph wind from E

Jan Mayen weather for Monday 25th May 2026

Expect mostly cloudy with light rain in Jan Mayen, Jan Mayen with a maximum temperature of 5°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 38% chance of some rain and a gentle breeze of 15 kph from the east.