S
M
T
W
T
F
S
28
84°
60°
29
60°
42°
30
56°
32°
31
68°
29°
1
74°
35°
2
84°
63°
3
74°
52°
4
67°
42°
5
79°
43°
6
83°
63°
7
81°
63°
8
81°
69°
9
82°
64°
10
64°
41°
11
65°
37°
12
62°
39°
13
56°
41°
14
68°
46°
15
60°
37°
16
75°
41°
17
58°
38°
18
58°
27°
19
68°
29°
20
67°
38°
21
69°
58°
22
63°
59°
23
65°
60°
24
61°
34°
25
34°
23°
26
38°
23°
27
50°
19°
28
61°
25°
29
69°
30°
30
55°
35°
31
48°
26°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
January Weather in Cypress
Cypress's January 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for January is ° with an average low of °. 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 Cypress. See also: February | March | April.