S
M
T
W
T
F
S
31
84°
81°
1
84°
78°
2
84°
80°
3
85°
80°
4
84°
81°
5
84°
80°
6
86°
80°
7
85°
81°
8
87°
79°
9
85°
79°
10
84°
80°
11
86°
82°
12
87°
82°
13
86°
81°
14
87°
80°
15
86°
79°
16
85°
80°
17
83°
79°
18
83°
80°
19
82°
79°
20
82°
79°
21
84°
80°
22
82°
79°
23
82°
79°
24
83°
80°
25
82°
80°
26
82°
81°
27
83°
81°
28
83°
80°
29
84°
81°
30
83°
80°
1
82°
79°
2
82°
78°
3
81°
79°
4
82°
80°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Belize City
Belize City's June 2026 forecast shows daily high temperatures ranging from 81° to 87°, with overnight lows between 78° and 82°. The average high for June is 84° 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 June weather will actually feel in Belize City. See also: July | August | September.