Average data for 10 years
1 January
Monday
+2°
0°
2 January
Tuesday
+2°
+1°
3 January
Wednesday
+2°
0°
4 January
Thursday
+2°
+1°
5 January
Friday
+1°
0°
6 January
Saturday
+1°
−1°
7 January
Sunday
+2°
0°
8 January
Monday
+3°
+2°
9 January
Tuesday
+4°
+2°
10 January
Wednesday
+3°
+2°
11 January
Thursday
+3°
+1°
12 January
Friday
+2°
+2°
13 January
Saturday
+2°
+1°
14 January
Sunday
+2°
+1°
15 January
Monday
+2°
+1°
16 January
Tuesday
+2°
+1°
17 January
Wednesday
+2°
0°
18 January
Thursday
+2°
0°
19 January
Friday
+2°
0°
20 January
Saturday
+1°
0°
21 January
Sunday
+1°
+1°
22 January
Monday
+1°
0°
23 January
Tuesday
+1°
−1°
24 January
Wednesday
+1°
0°
25 January
Thursday
+1°
0°
26 January
Friday
+1°
0°
27 January
Saturday
+2°
0°
28 January
Sunday
+2°
+2°
29 January
Monday
+2°
0°
30 January
Tuesday
+2°
+1°
31 January
Wednesday
0°
−1°
Cities with similar weather in January
Georgia
Tbilisi
Germany
Berlin
Austria
Vienna
Germany
Munich
United States
Washington
January in Siegen is the coldest month of the year. In January, the weather in Siegen is typically cold. Average daily high temperature in January is about 2 degrees above zero. On average, Siegen has 18 rainy, 10 cloudy, and 3 sunny days in January. The rains are usually moderate. January as well as February, March, November, and December is considered the most uncomfortable time to visit Siegen.