S
M
T
W
T
F
S
28
72°
56°
29
74°
52°
30
71°
53°
1
73°
56°
2
75°
59°
3
74°
60°
4
77°
57°
5
78°
61°
6
78°
57°
7
79°
57°
8
78°
58°
9
79°
58°
10
78°
55°
11
79°
61°
12
79°
56°
13
76°
53°
14
74°
54°
15
74°
54°
16
75°
55°
17
74°
61°
18
77°
57°
19
78°
55°
20
79°
54°
21
76°
53°
22
75°
54°
23
75°
53°
24
74°
57°
25
75°
62°
26
80°
62°
27
80°
61°
28
76°
62°
29
80°
62°
30
82°
63°
31
81°
63°
1
82°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Saco
Saco's July 2026 forecast shows daily high temperatures ranging from 71° to 82°, with overnight lows between 52° and 63°. The average high for July is 77° with an average low of 58°. 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 Saco. See also: August | September | October.