S
M
T
W
T
F
S
26
95°
61°
27
94°
59°
28
95°
60°
29
89°
64°
30
98°
63°
31
100°
60°
1
102°
62°
2
104°
62°
3
106°
61°
4
103°
60°
5
102°
60°
6
101°
65°
7
103°
63°
8
101°
66°
9
100°
64°
10
96°
62°
11
93°
62°
12
95°
63°
13
96°
64°
14
95°
60°
15
89°
61°
16
90°
62°
17
91°
62°
18
93°
63°
19
90°
62°
20
91°
61°
21
93°
62°
22
93°
62°
23
92°
63°
24
94°
63°
25
95°
62°
26
95°
64°
27
94°
63°
28
95°
63°
29
94°
62°
30
93°
63°
31
93°
63°
1
91°
62°
2
92°
62°
3
94°
61°
4
92°
62°
5
91°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Farmington
Farmington's August 2026 forecast shows daily high temperatures ranging from 89° to 106°, with overnight lows between 60° and 66°. The average high for August is 95° 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 August weather will actually feel in Farmington. See also: September | October | November.
