S
M
T
W
T
F
S
27
40°
25°
28
40°
20°
29
38°
22°
30
37°
21°
31
37°
16°
1
36°
12°
2
34°
20°
3
35°
30°
4
40°
30°
5
42°
28°
6
43°
16°
7
40°
13°
8
35°
16°
9
34°
17°
10
40°
15°
11
39°
11°
12
34°
10°
13
30°
12°
14
37°
12°
15
32°
15°
16
36°
17°
17
41°
14°
18
34°
12°
19
33°
19°
20
36°
24°
21
43°
29°
22
41°
29°
23
43°
28°
24
42°
24°
25
39°
24°
26
41°
26°
27
43°
26°
28
42°
22°
29
40°
23°
30
41°
23°
31
Hist. Avg.
45°
25°
1
Hist. Avg.
45°
25°
2
Hist. Avg.
45°
25°
3
Hist. Avg.
45°
26°
4
Hist. Avg.
45°
26°
5
Hist. Avg.
46°
26°
6
Hist. Avg.
46°
26°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
January Weather in Arcadia
Arcadia's January 2027 forecast shows daily high temperatures ranging from 30° to 43°, with overnight lows between 10° and 30°. The average high for January is 38° with an average low of 20°. 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 Arcadia. See also: February | March | April.