S
M
T
W
T
F
S
31
83°
43°
1
90°
45°
2
91°
52°
3
92°
61°
4
92°
55°
5
93°
57°
6
96°
56°
7
90°
55°
8
93°
54°
9
94°
57°
10
93°
54°
11
89°
50°
12
87°
52°
13
90°
53°
14
92°
53°
15
92°
56°
16
94°
54°
17
101°
64°
18
93°
59°
19
93°
62°
20
96°
59°
21
93°
59°
22
85°
58°
23
84°
54°
24
86°
58°
25
87°
59°
26
87°
60°
27
88°
60°
28
87°
59°
29
90°
60°
30
92°
61°
1
92°
60°
2
89°
61°
3
89°
62°
4
90°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Farmington
Farmington's June 2026 forecast shows daily high temperatures ranging from 84° to 101°, with overnight lows between 50° and 64°. The average high for June is 91° with an average low of 57°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Farmington. See also: July | August | September.