S
M
T
W
T
F
S
31
81°
59°
1
84°
60°
2
85°
54°
3
83°
60°
4
87°
66°
5
83°
67°
6
83°
66°
7
83°
67°
8
84°
66°
9
86°
64°
10
82°
63°
11
85°
65°
12
85°
60°
13
81°
58°
14
80°
61°
15
82°
60°
16
74°
56°
17
75°
56°
18
76°
59°
19
75°
60°
20
77°
63°
21
78°
64°
22
80°
65°
23
79°
61°
24
82°
63°
25
82°
66°
26
86°
66°
27
81°
64°
28
80°
60°
29
79°
59°
30
80°
61°
1
80°
66°
2
81°
67°
3
82°
66°
4
80°
62°
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 74° to 87°, with overnight lows between 54° and 67°. The average high for June is 81° with an average low of 62°. 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.