S
M
T
W
T
F
S
28
84°
51°
29
85°
56°
30
85°
58°
1
73°
56°
2
76°
52°
3
79°
52°
4
79°
53°
5
79°
53°
6
70°
52°
7
77°
50°
8
84°
54°
9
91°
55°
10
83°
54°
11
90°
58°
12
87°
57°
13
91°
58°
14
92°
60°
15
94°
58°
16
91°
59°
17
91°
58°
18
90°
58°
19
82°
57°
20
84°
58°
21
86°
59°
22
86°
59°
23
85°
60°
24
86°
59°
25
85°
59°
26
85°
58°
27
83°
58°
28
81°
57°
29
84°
58°
30
85°
59°
31
84°
59°
1
83°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Napa Abajo
Napa Abajo's July 2026 forecast shows daily high temperatures ranging from 70° to 94°, with overnight lows between 50° and 60°. The average high for July is 86° 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 July weather will actually feel in Napa Abajo. See also: August | September | October.
