S
M
T
W
T
F
S
28
83°
66°
29
83°
65°
30
82°
66°
1
83°
67°
2
83°
66°
3
81°
67°
4
82°
66°
5
81°
67°
6
80°
67°
7
82°
66°
8
83°
66°
9
83°
67°
10
82°
66°
11
82°
66°
12
81°
65°
13
83°
65°
14
83°
66°
15
82°
66°
16
83°
65°
17
80°
66°
18
81°
65°
19
81°
65°
20
82°
66°
21
81°
66°
22
83°
66°
23
82°
66°
24
82°
67°
25
Hist. Avg.
89°
65°
26
Hist. Avg.
89°
65°
27
Hist. Avg.
89°
65°
28
Hist. Avg.
89°
65°
29
Hist. Avg.
89°
65°
30
Hist. Avg.
89°
65°
31
Hist. Avg.
89°
65°
1
Hist. Avg.
89°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Santa Tecla
Santa Tecla's July 2026 forecast shows daily high temperatures ranging from 80° to 83°, with overnight lows between 65° and 67°. The average high for July is 82° with an average low of 66°. 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 Santa Tecla. See also: August | September | October.
