S
M
T
W
T
F
S
28
84°
59°
29
90°
64°
30
94°
62°
1
92°
61°
2
89°
62°
3
94°
66°
4
96°
67°
5
96°
63°
6
95°
62°
7
94°
63°
8
95°
66°
9
99°
67°
10
100°
66°
11
97°
65°
12
98°
63°
13
95°
64°
14
94°
63°
15
93°
65°
16
93°
64°
17
94°
64°
18
93°
63°
19
94°
64°
20
93°
63°
21
92°
62°
22
93°
66°
23
97°
67°
24
96°
66°
25
94°
63°
26
93°
64°
27
93°
64°
28
95°
66°
29
97°
66°
30
94°
64°
31
95°
65°
1
99°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Thermalito
Thermalito's July 2026 forecast shows daily high temperatures ranging from 89° to 100°, with overnight lows between 61° and 67°. The average high for July is 95° 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 Thermalito. See also: August | September | October.
