Average data for 10 years
1 August
Thursday
+7°
+6°
2 August
Friday
+6°
+6°
3 August
Saturday
+7°
+7°
4 August
Sunday
+7°
+6°
5 August
Monday
+7°
+6°
6 August
Tuesday
+7°
+7°
7 August
Wednesday
+7°
+6°
8 August
Thursday
+8°
+7°
9 August
Friday
+8°
+7°
10 August
Saturday
+7°
+6°
11 August
Sunday
+7°
+6°
12 August
Monday
+7°
+6°
13 August
Tuesday
+8°
+7°
14 August
Wednesday
+8°
+8°
15 August
Thursday
+8°
+8°
16 August
Friday
+8°
+7°
17 August
Saturday
+8°
+7°
18 August
Sunday
+8°
+7°
19 August
Monday
+8°
+7°
20 August
Tuesday
+8°
+6°
21 August
Wednesday
+7°
+6°
22 August
Thursday
+7°
+7°
23 August
Friday
+8°
+7°
24 August
Saturday
+8°
+7°
25 August
Sunday
+8°
+7°
26 August
Monday
+8°
+6°
27 August
Tuesday
+8°
+7°
28 August
Wednesday
+7°
+6°
29 August
Thursday
+7°
+6°
30 August
Friday
+7°
+6°
31 August
Saturday
+7°
+7°
In August, the weather in Jan Mayen is typically cold. Average daily high temperature in August is about 7 degrees above zero. On average, Jan Mayen has 17 cloudy, 13 rainy, and 1 sunny day in August. The rains are usually moderate. August as well as January, May, September, and October is considered the most uncomfortable time to visit Jan Mayen.