S
M
T
W
T
F
S
31
71°
49°
1
71°
53°
2
73°
49°
3
80°
48°
4
87°
54°
5
80°
69°
6
84°
66°
7
80°
63°
8
84°
64°
9
88°
64°
10
90°
64°
11
82°
66°
12
81°
61°
13
84°
62°
14
70°
53°
15
76°
49°
16
77°
61°
17
70°
56°
18
74°
61°
19
77°
58°
20
77°
61°
21
69°
58°
22
72°
56°
23
75°
58°
24
75°
61°
25
80°
58°
26
75°
59°
27
80°
64°
28
82°
70°
29
92°
75°
30
91°
72°
1
88°
71°
2
89°
71°
3
85°
66°
4
83°
64°
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 75° to 92°, with overnight lows between 58° and 75°. The average high for June is 83° 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 June weather will actually feel in Farmington. See also: July | August | September.