S
M
T
W
T
F
S
28
81°
80°
29
82°
80°
30
83°
80°
1
82°
80°
2
81°
81°
3
81°
80°
4
82°
80°
5
83°
80°
6
81°
80°
7
83°
80°
8
84°
82°
9
84°
80°
10
83°
79°
11
82°
81°
12
81°
80°
13
83°
80°
14
81°
79°
15
82°
80°
16
84°
81°
17
84°
80°
18
84°
80°
19
83°
79°
20
84°
79°
21
84°
80°
22
81°
79°
23
84°
79°
24
83°
80°
25
81°
79°
26
80°
79°
27
81°
80°
28
81°
80°
29
84°
81°
30
83°
80°
31
84°
79°
1
83°
80°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Belize City
Belize City's July 2026 forecast shows daily high temperatures ranging from 80° to 84°, with overnight lows between 79° and 82°. The average high for July is 82° with an average low of 80°. 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 Belize City. See also: August | September | October.