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