S
M
T
W
T
F
S
31
61°
37°
1
61°
37°
2
60°
41°
3
59°
46°
4
58°
44°
5
61°
39°
6
60°
46°
7
62°
40°
8
60°
45°
9
59°
45°
10
61°
44°
11
Hist. Avg.
60°
41°
12
Hist. Avg.
60°
41°
13
Hist. Avg.
60°
41°
14
Hist. Avg.
60°
41°
15
Hist. Avg.
61°
41°
16
Hist. Avg.
61°
41°
17
Hist. Avg.
61°
42°
18
Hist. Avg.
61°
42°
19
Hist. Avg.
61°
42°
20
Hist. Avg.
62°
42°
21
Hist. Avg.
62°
42°
22
Hist. Avg.
62°
42°
23
Hist. Avg.
62°
42°
24
Hist. Avg.
62°
42°
25
Hist. Avg.
62°
42°
26
Hist. Avg.
62°
42°
27
Hist. Avg.
63°
43°
28
Hist. Avg.
63°
43°
1
Hist. Avg.
63°
43°
2
Hist. Avg.
63°
43°
3
Hist. Avg.
63°
43°
4
Hist. Avg.
64°
43°
5
Hist. Avg.
64°
43°
6
Hist. Avg.
64°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
February Weather in Cupertino
Cupertino's February 2027 forecast shows daily high temperatures ranging from 58° to 62°, with overnight lows between 37° and 46°. The average high for February is 60° with an average low of 42°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how February weather will actually feel in Cupertino. See also: March | April | May.
