S
M
T
W
T
F
S
28
83°
49°
29
89°
53°
30
90°
54°
1
91°
52°
2
92°
53°
3
96°
55°
4
96°
56°
5
89°
54°
6
91°
52°
7
91°
52°
8
95°
51°
9
98°
55°
10
96°
57°
11
93°
55°
12
100°
59°
13
102°
60°
14
102°
60°
15
99°
60°
16
91°
61°
17
93°
53°
18
94°
53°
19
94°
55°
20
91°
63°
21
97°
63°
22
83°
60°
23
92°
55°
24
91°
54°
25
92°
55°
26
94°
57°
27
90°
53°
28
93°
56°
29
94°
57°
30
94°
53°
31
98°
56°
1
97°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Ukiah
Ukiah's July 2026 forecast shows daily high temperatures ranging from 94° to 98°, with overnight lows between 53° and 56°. The average high for July is 96° with an average low of 55°. 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 Ukiah. See also: August | September | October.