S
M
T
W
T
F
S
28
103°
73°
29
102°
72°
30
103°
73°
1
102°
74°
2
104°
75°
3
107°
76°
4
109°
77°
5
110°
78°
6
111°
77°
7
111°
77°
8
110°
78°
9
110°
80°
10
111°
82°
11
113°
82°
12
115°
83°
13
115°
82°
14
114°
82°
15
112°
81°
16
110°
80°
17
109°
79°
18
111°
80°
19
111°
78°
20
112°
79°
21
108°
79°
22
107°
78°
23
Hist. Avg.
110°
84°
24
Hist. Avg.
110°
84°
25
Hist. Avg.
109°
84°
26
Hist. Avg.
109°
84°
27
Hist. Avg.
109°
84°
28
Hist. Avg.
109°
84°
29
Hist. Avg.
109°
84°
30
Hist. Avg.
109°
84°
31
Hist. Avg.
109°
84°
1
Hist. Avg.
109°
84°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Lake Havasu City
Lake Havasu City's July 2026 forecast shows daily high temperatures ranging from 102° to 115°, with overnight lows between 72° and 83°. The average high for July is 109° with an average low of 78°. 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 Lake Havasu City. See also: August | September | October.