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