S
M
T
W
T
F
S
28
92°
64°
29
90°
63°
30
88°
61°
1
85°
62°
2
85°
59°
3
84°
58°
4
82°
59°
5
77°
60°
6
74°
61°
7
78°
62°
8
79°
61°
9
73°
61°
10
75°
59°
11
76°
60°
12
79°
61°
13
80°
62°
14
81°
62°
15
81°
63°
16
82°
62°
17
80°
62°
18
80°
63°
19
81°
62°
20
80°
62°
21
81°
61°
22
81°
62°
23
77°
59°
24
80°
62°
25
81°
62°
26
81°
61°
27
80°
62°
28
81°
63°
29
82°
63°
30
82°
64°
31
84°
64°
1
83°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Poitiers
Poitiers's July 2026 forecast shows daily high temperatures ranging from 73° to 92°, with overnight lows between 58° and 64°. The average high for July is 81° with an average low of 62°. 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 Poitiers. See also: August | September | October.