S
M
T
W
T
F
S
28
79°
68°
29
83°
65°
30
87°
61°
1
90°
71°
2
101°
73°
3
101°
79°
4
102°
77°
5
90°
74°
6
86°
71°
7
79°
68°
8
79°
71°
9
85°
72°
10
90°
73°
11
83°
68°
12
82°
67°
13
81°
68°
14
84°
69°
15
83°
69°
16
86°
68°
17
85°
68°
18
84°
69°
19
85°
68°
20
82°
65°
21
80°
65°
22
81°
66°
23
81°
66°
24
82°
68°
25
82°
68°
26
84°
70°
27
83°
71°
28
87°
71°
29
85°
70°
30
87°
71°
31
86°
71°
1
85°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Swainton
Swainton's July 2026 forecast shows daily high temperatures ranging from 79° to 90°, with overnight lows between 65° and 73°. The average high for July is 84° with an average low of 69°. 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 Swainton. See also: August | September | October.