S
M
T
W
T
F
S
28
62°
51°
29
62°
53°
30
76°
51°
1
79°
53°
2
81°
52°
3
79°
51°
4
82°
52°
5
85°
56°
6
84°
56°
7
87°
55°
8
82°
52°
9
81°
52°
10
85°
55°
11
86°
52°
12
90°
57°
13
84°
59°
14
85°
60°
15
88°
60°
16
88°
59°
17
89°
61°
18
89°
61°
19
88°
60°
20
91°
61°
21
91°
61°
22
90°
62°
23
92°
61°
24
86°
60°
25
90°
60°
26
82°
54°
27
86°
60°
28
92°
62°
29
93°
63°
30
93°
62°
31
89°
61°
1
92°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Havre
Havre's July 2026 forecast shows daily high temperatures ranging from 62° to 93°, with overnight lows between 51° and 63°. The average high for July is 86° with an average low of 58°. 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 Havre. See also: August | September | October.