S
M
T
W
T
F
S
28
80°
56°
29
81°
58°
30
84°
59°
1
89°
60°
2
90°
65°
3
86°
66°
4
86°
66°
5
86°
56°
6
83°
56°
7
82°
56°
8
Hist. Avg.
85°
64°
9
Hist. Avg.
85°
64°
10
Hist. Avg.
85°
64°
11
Hist. Avg.
86°
64°
12
Hist. Avg.
86°
65°
13
Hist. Avg.
86°
65°
14
Hist. Avg.
86°
65°
15
Hist. Avg.
86°
65°
16
Hist. Avg.
86°
65°
17
Hist. Avg.
86°
65°
18
Hist. Avg.
86°
65°
19
Hist. Avg.
86°
65°
20
Hist. Avg.
86°
65°
21
Hist. Avg.
86°
65°
22
Hist. Avg.
86°
65°
23
Hist. Avg.
86°
65°
24
Hist. Avg.
86°
65°
25
Hist. Avg.
86°
65°
26
Hist. Avg.
86°
65°
27
Hist. Avg.
86°
65°
28
Hist. Avg.
86°
65°
29
Hist. Avg.
86°
65°
30
Hist. Avg.
86°
65°
31
Hist. Avg.
86°
65°
1
Hist. Avg.
86°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Gettysburg
Gettysburg's July 2026 forecast shows daily high temperatures ranging from 80° to 90°, with overnight lows between 56° and 66°. The average high for July is 85° with an average low of 60°. 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 Gettysburg. See also: August | September | October.