Average data for 10 years
1 September
Monday
+8°
+7°
2 September
Tuesday
+8°
+6°
3 September
Wednesday
+8°
+6°
4 September
Thursday
+8°
+6°
5 September
Friday
+8°
+7°
6 September
Saturday
+8°
+6°
7 September
Sunday
+8°
+6°
8 September
Monday
+8°
+6°
9 September
Tuesday
+8°
+6°
10 September
Wednesday
+7°
+5°
11 September
Thursday
+7°
+5°
12 September
Friday
+7°
+5°
13 September
Saturday
+7°
+5°
14 September
Sunday
+7°
+5°
15 September
Monday
+7°
+5°
16 September
Tuesday
+7°
+5°
17 September
Wednesday
+7°
+5°
18 September
Thursday
+6°
+5°
19 September
Friday
+7°
+5°
20 September
Saturday
+7°
+5°
21 September
Sunday
+6°
+4°
22 September
Monday
+6°
+4°
23 September
Tuesday
+6°
+4°
24 September
Wednesday
+6°
+4°
25 September
Thursday
+6°
+4°
26 September
Friday
+6°
+4°
27 September
Saturday
+5°
+4°
28 September
Sunday
+5°
+4°
29 September
Monday
+5°
+3°
30 September
Tuesday
+5°
+4°
Cities with similar weather in September
Kyrgyzstan
Cholpon-Ata
New Zealand
Wellington
Greenland
Nuuk
Argentina
Ushuaia
New Zealand
Christchurch
September in Isafjordur is the rainiest month of the year. In September, the weather in Isafjordur is typically cold. Average daily high temperature in September is about 7 degrees above zero. On average, Isafjordur has 18 rainy, 6 cloudy, 4 partly cloudy, and 2 sunny days in September. The rains are usually heavy. September as well as January, February, April, and May is considered the most uncomfortable time to visit Isafjordur.