S
M
T
W
T
F
S
27
55°
45°
28
53°
48°
29
53°
47°
30
60°
48°
31
62°
50°
1
63°
45°
2
59°
42°
3
55°
41°
4
54°
41°
5
54°
40°
6
55°
41°
7
56°
40°
8
57°
41°
9
56°
42°
10
57°
44°
11
60°
45°
12
60°
43°
13
59°
46°
14
60°
42°
15
53°
44°
16
59°
45°
17
61°
49°
18
61°
49°
19
60°
47°
20
55°
44°
21
56°
48°
22
56°
49°
23
60°
49°
24
58°
46°
25
62°
49°
26
61°
50°
27
55°
50°
28
58°
49°
29
56°
47°
30
55°
42°
31
Hist. Avg.
59°
46°
1
Hist. Avg.
59°
46°
2
Hist. Avg.
59°
46°
3
Hist. Avg.
59°
46°
4
Hist. Avg.
59°
46°
5
Hist. Avg.
59°
46°
6
Hist. Avg.
60°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
January Weather in Pacifica
Pacifica's January 2027 forecast shows daily high temperatures ranging from 53° to 63°, with overnight lows between 40° and 50°. The average high for January is 58° with an average low of 45°. 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 Pacifica. See also: February | March | April.
