Average data for 10 years
1 January
Monday
+2°
+1°
2 January
Tuesday
+2°
+1°
3 January
Wednesday
+3°
+1°
4 January
Thursday
+3°
0°
5 January
Friday
+1°
0°
6 January
Saturday
+2°
+2°
7 January
Sunday
+3°
+2°
8 January
Monday
+3°
+1°
9 January
Tuesday
+2°
0°
10 January
Wednesday
+1°
−1°
11 January
Thursday
−1°
−2°
12 January
Friday
−1°
−1°
13 January
Saturday
+1°
−1°
14 January
Sunday
+1°
0°
15 January
Monday
+2°
+1°
16 January
Tuesday
+3°
+1°
17 January
Wednesday
+2°
0°
18 January
Thursday
+1°
+1°
19 January
Friday
+3°
+2°
20 January
Saturday
+3°
+2°
21 January
Sunday
+4°
+4°
22 January
Monday
+4°
+3°
23 January
Tuesday
+4°
+2°
24 January
Wednesday
+3°
+3°
25 January
Thursday
+3°
+1°
26 January
Friday
+2°
+1°
27 January
Saturday
+3°
+1°
28 January
Sunday
+1°
−1°
29 January
Monday
+1°
0°
30 January
Tuesday
0°
−2°
31 January
Wednesday
+1°
−1°
Cities with similar weather in January
United States
New York
Arctic and Antarctic
Bellingshausen Station
Kazakhstan
Aktau
Denmark
Copenhagen
Poland
Gdansk
January in Selfoss is the snowiest, the windiest, and the cloudiest month of the year. In January, the weather in Selfoss is typically cold. Average daily high temperature in January is about 2 degrees above zero. On average, Selfoss has 23 rainy, 3 snowy, 3 sunny, and 2 partly cloudy days in January. The rains are usually heavy. January as well as February, March, April, and May is considered the most uncomfortable time to visit Selfoss.