S
M
T
W
T
F
S
28
82°
56°
29
85°
57°
30
86°
69°
1
93°
71°
2
96°
69°
3
92°
65°
4
84°
61°
5
82°
57°
6
82°
57°
7
76°
58°
8
81°
57°
9
82°
59°
10
83°
56°
11
76°
60°
12
75°
59°
13
76°
53°
14
73°
53°
15
74°
52°
16
75°
54°
17
75°
55°
18
76°
57°
19
79°
60°
20
81°
60°
21
82°
61°
22
83°
61°
23
82°
60°
24
82°
61°
25
83°
61°
26
84°
62°
27
84°
62°
28
83°
61°
29
83°
60°
30
82°
59°
31
75°
55°
1
75°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Effingham
Effingham's July 2026 forecast shows daily high temperatures ranging from 73° to 96°, with overnight lows between 52° and 71°. The average high for July is 81° with an average low of 59°. 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 Effingham. See also: August | September | October.
