Jan Mayen weather

Usually in March
- -5
- -11
- 2
Weather by month
Now Today
- -6
- 1
5-day forecast

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The weather guide for Jan Mayen shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

When is the best time to go to Jan Mayen?

The best time to go to Jan Mayen is May and June based on the following average weather conditions.

Maximum daytime temperature = 22 - 30°C [remove]
Daily hours of sunshine = 10 hours or more [remove]

Change the criteria to reflect your weather preferences.

0
Jan
0
Feb
0
Mar
0.5
Apr
1
May
1
Jun
0.5
Jul
0
Aug
0
Sep
0
Oct
0
Nov
0
Dec

Change criteria

Max Day Temperature (°C)

-5
Jan
-5
Feb
-5
Mar
-3
Apr
0
May
2
Jun
5
Jul
5
Aug
3
Sep
1
Oct
-2
Nov
-4
Dec

Hours of Sunshine (daily)

0
Jan
1
Feb
2
Mar
4
Apr
5
May
5
Jun
4
Jul
3
Aug
2
Sep
1
Oct
0
Nov
0
Dec

Best time to go for the weather

Destination

Daytime temperature

Sunshine hours

Sea temperature

Monthly rainfall

Days with some rain

Heat & humidity

Metric (°C / mm) | Imperial (°F / inches)

Which is the warmest month in Jan Mayen?

The warmest time of year in Jan Mayen is normally July. Expect maximum daytime temperatures to reach 5°C.

Which month has the most rain in Jan Mayen?

In terms of rainfall, October is usually the wettest month in Jan Mayen with 92mm on average. There are normally 20 days in October with some rain. Rain may fall as snow in this month.

When is it sunniest in Jan Mayen?

The sunniest time of year in Jan Mayen is normally May with bright sunshine on average for 24% of daylight hours; that's 5 hours of sunshine per day.