S
M
T
W
T
F
S
27
49°
37°
28
50°
41°
29
51°
39°
30
52°
44°
31
56°
42°
1
59°
37°
2
56°
37°
3
49°
38°
4
49°
36°
5
50°
35°
6
51°
36°
7
50°
35°
8
51°
36°
9
51°
36°
10
52°
38°
11
54°
38°
12
56°
39°
13
56°
38°
14
55°
40°
15
51°
42°
16
57°
43°
17
60°
44°
18
59°
40°
19
54°
40°
20
52°
41°
21
51°
44°
22
52°
41°
23
52°
42°
24
51°
39°
25
54°
43°
26
55°
45°
27
52°
45°
28
54°
44°
29
52°
41°
30
50°
37°
31
51°
37°
1
Hist. Avg.
55°
41°
2
Hist. Avg.
55°
41°
3
Hist. Avg.
55°
41°
4
Hist. Avg.
55°
41°
5
Hist. Avg.
55°
41°
6
Hist. Avg.
55°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
January Weather in Samoa
Samoa's January 2027 forecast shows daily high temperatures ranging from 49° to 60°, with overnight lows between 35° and 45°. The average high for January is 53° with an average low of 40°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how January weather will actually feel in Samoa. See also: February | March | April.