Average data for 10 years
1 January
Monday
+11°
+8°
2 January
Tuesday
+9°
+7°
3 January
Wednesday
+9°
+5°
4 January
Thursday
+10°
+6°
5 January
Friday
+9°
+5°
6 January
Saturday
+9°
+4°
7 January
Sunday
+9°
+5°
8 January
Monday
+9°
+4°
9 January
Tuesday
+10°
+5°
10 January
Wednesday
+12°
+8°
11 January
Thursday
+10°
+7°
12 January
Friday
+12°
+8°
13 January
Saturday
+11°
+7°
14 January
Sunday
+11°
+5°
15 January
Monday
+10°
+7°
16 January
Tuesday
+10°
+6°
17 January
Wednesday
+11°
+8°
18 January
Thursday
+11°
+7°
19 January
Friday
+12°
+7°
20 January
Saturday
+13°
+8°
21 January
Sunday
+12°
+10°
22 January
Monday
+11°
+7°
23 January
Tuesday
+11°
+8°
24 January
Wednesday
+11°
+7°
25 January
Thursday
+12°
+7°
26 January
Friday
+11°
+8°
27 January
Saturday
+12°
+8°
28 January
Sunday
+11°
+8°
29 January
Monday
+13°
+7°
30 January
Tuesday
+11°
+8°
31 January
Wednesday
+14°
+7°
January in Jackson is the coldest month of the year. In January, the weather in Jackson is typically warm. Average daily high temperature in January is about 11 degrees above zero. On average, Jackson has 12 sunny, 12 partly cloudy, and 7 rainy days in January. The rains are usually heavy.