S
M
T
W
T
F
S
28
87°
68°
29
88°
67°
30
87°
68°
1
84°
65°
2
77°
63°
3
83°
68°
4
84°
70°
5
83°
66°
6
77°
66°
7
77°
68°
8
78°
68°
9
80°
70°
10
80°
69°
11
82°
70°
12
83°
71°
13
82°
71°
14
81°
70°
15
82°
68°
16
80°
65°
17
79°
64°
18
80°
65°
19
80°
64°
20
84°
70°
21
85°
68°
22
86°
72°
23
86°
71°
24
87°
72°
25
87°
72°
26
86°
69°
27
83°
67°
28
82°
66°
29
82°
67°
30
83°
67°
31
87°
68°
1
88°
72°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Celina
Celina's July 2026 forecast shows daily high temperatures ranging from 77° to 88°, with overnight lows between 63° and 72°. The average high for July is 83° with an average low of 68°. 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 Celina. See also: August | September | October.
