S
M
T
W
T
F
S
28
85°
66°
29
85°
67°
30
87°
68°
1
86°
68°
2
86°
67°
3
87°
68°
4
88°
69°
5
89°
68°
6
89°
68°
7
87°
67°
8
86°
68°
9
83°
65°
10
86°
63°
11
85°
62°
12
84°
64°
13
83°
62°
14
85°
64°
15
87°
66°
16
88°
65°
17
88°
65°
18
89°
68°
19
Hist. Avg.
91°
67°
20
Hist. Avg.
91°
67°
21
Hist. Avg.
91°
67°
22
Hist. Avg.
91°
67°
23
Hist. Avg.
91°
67°
24
Hist. Avg.
90°
67°
25
Hist. Avg.
90°
67°
26
Hist. Avg.
90°
67°
27
Hist. Avg.
90°
67°
28
Hist. Avg.
90°
67°
29
Hist. Avg.
90°
67°
30
Hist. Avg.
90°
67°
31
Hist. Avg.
90°
67°
1
Hist. Avg.
90°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Upton
Upton's July 2026 forecast shows daily high temperatures ranging from 83° to 89°, with overnight lows between 62° and 69°. The average high for July is 86° 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 Upton. See also: August | September | October.