S
M
T
W
T
F
S
28
101°
73°
29
100°
71°
30
96°
73°
1
96°
71°
2
95°
74°
3
95°
75°
4
97°
73°
5
98°
74°
6
95°
74°
7
98°
73°
8
96°
74°
9
94°
72°
10
95°
70°
11
93°
71°
12
97°
74°
13
94°
73°
14
94°
73°
15
96°
73°
16
Hist. Avg.
88°
72°
17
Hist. Avg.
88°
72°
18
Hist. Avg.
88°
72°
19
Hist. Avg.
88°
72°
20
Hist. Avg.
88°
72°
21
Hist. Avg.
87°
72°
22
Hist. Avg.
87°
72°
23
Hist. Avg.
87°
71°
24
Hist. Avg.
87°
71°
25
Hist. Avg.
87°
71°
26
Hist. Avg.
87°
71°
27
Hist. Avg.
87°
71°
28
Hist. Avg.
87°
71°
29
Hist. Avg.
87°
71°
30
Hist. Avg.
87°
71°
31
Hist. Avg.
87°
71°
1
Hist. Avg.
87°
71°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Sir
Sir's July 2026 forecast shows daily high temperatures ranging from 93° to 101°, with overnight lows between 70° and 75°. The average high for July is 96° with an average low of 73°. 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 Sir. See also: August | September | October.