S
M
T
W
T
F
S
28
77°
57°
29
79°
57°
30
83°
58°
1
79°
56°
2
91°
67°
3
91°
64°
4
90°
60°
5
76°
48°
6
80°
52°
7
81°
53°
8
74°
55°
9
86°
59°
10
85°
58°
11
83°
55°
12
84°
56°
13
82°
56°
14
82°
57°
15
83°
57°
16
83°
58°
17
84°
55°
18
77°
58°
19
78°
57°
20
78°
57°
21
78°
59°
22
79°
58°
23
79°
58°
24
78°
59°
25
78°
58°
26
79°
59°
27
81°
59°
28
81°
58°
29
82°
59°
30
80°
59°
31
80°
58°
1
81°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Falmouth
Falmouth's July 2026 forecast shows daily high temperatures ranging from 74° to 90°, with overnight lows between 48° and 60°. The average high for July is 81° with an average low of 57°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Falmouth. See also: August | September | October.
