S
M
T
W
T
F
S
28
82°
59°
29
92°
65°
30
92°
73°
1
95°
75°
2
94°
74°
3
93°
70°
4
86°
70°
5
82°
64°
6
78°
61°
7
81°
63°
8
86°
64°
9
85°
66°
10
83°
64°
11
81°
61°
12
78°
62°
13
82°
63°
14
84°
64°
15
81°
61°
16
82°
60°
17
77°
57°
18
78°
61°
19
78°
64°
20
80°
64°
21
84°
63°
22
84°
65°
23
83°
64°
24
83°
64°
25
84°
63°
26
85°
65°
27
85°
65°
28
84°
66°
29
86°
64°
30
84°
65°
31
84°
64°
1
79°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Lake Seneca
Lake Seneca's July 2026 forecast shows daily high temperatures ranging from 77° to 93°, with overnight lows between 57° and 70°. The average high for July is 83° with an average low of 64°. 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 Lake Seneca. See also: August | September | October.
