S
M
T
W
T
F
S
28
86°
56°
29
91°
58°
30
95°
60°
1
81°
58°
2
80°
60°
3
91°
57°
4
88°
60°
5
95°
61°
6
90°
57°
7
84°
56°
8
79°
55°
9
98°
58°
10
96°
61°
11
88°
59°
12
92°
71°
13
94°
71°
14
104°
69°
15
99°
70°
16
96°
66°
17
94°
62°
18
84°
59°
19
96°
61°
20
96°
66°
21
105°
69°
22
86°
57°
23
93°
58°
24
98°
58°
25
97°
59°
26
96°
59°
27
95°
60°
28
95°
62°
29
96°
62°
30
98°
63°
31
104°
68°
1
104°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Farmington
Farmington's July 2026 forecast shows daily high temperatures ranging from 86° to 104°, with overnight lows between 57° and 68°. The average high for July is 97° with an average low of 61°. 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 Farmington. See also: August | September | October.