Average data for 10 years
1 January
Wednesday
+3°
−3°
2 January
Thursday
+3°
−2°
3 January
Friday
+3°
−3°
4 January
Saturday
+2°
−3°
5 January
Sunday
+2°
−4°
6 January
Monday
+1°
−4°
7 January
Tuesday
+1°
−4°
8 January
Wednesday
+2°
−4°
9 January
Thursday
+3°
−2°
10 January
Friday
+3°
−3°
11 January
Saturday
+5°
−2°
12 January
Sunday
+5°
−1°
13 January
Monday
+2°
−3°
14 January
Tuesday
+1°
−5°
15 January
Wednesday
+1°
−4°
16 January
Thursday
+2°
−5°
17 January
Friday
+2°
−4°
18 January
Saturday
+2°
−4°
19 January
Sunday
+2°
−4°
20 January
Monday
0°
−5°
21 January
Tuesday
+2°
−5°
22 January
Wednesday
+3°
−2°
23 January
Thursday
+2°
−3°
24 January
Friday
+2°
−4°
25 January
Saturday
+2°
−4°
26 January
Sunday
+3°
−4°
27 January
Monday
+3°
−3°
28 January
Tuesday
+3°
−4°
29 January
Wednesday
+3°
−3°
30 January
Thursday
+1°
−5°
31 January
Friday
+3°
−4°
Cities with similar weather in January
Kazakhstan
Almaty
Latvia
Riga
Belarus
Brest
China
Beijing
South Korea
Seoul
January in Jacksonville is the snowiest, the cloudiest, and the coldest month of the year. In January, the weather in Jacksonville is typically cold. Average daily high temperature in January is about 2 degrees above zero. On average, Jacksonville has 11 partly cloudy, 8 sunny, 7 cloudy, 3 snowy, and 2 rainy days in January. The snowfalls are usually moderate. January as well as February, March, June, and November is considered the most uncomfortable time to visit Jacksonville.