S
M
T
W
T
F
S
31
81°
63°
1
82°
66°
2
81°
64°
3
82°
63°
4
81°
64°
5
77°
64°
6
81°
64°
7
70°
59°
8
69°
58°
9
69°
57°
10
66°
55°
11
62°
54°
12
63°
55°
13
69°
56°
14
72°
53°
15
72°
55°
16
70°
54°
17
69°
55°
18
68°
54°
19
69°
55°
20
69°
55°
21
68°
57°
22
69°
55°
23
68°
55°
24
66°
57°
25
66°
57°
26
68°
56°
27
67°
56°
28
68°
55°
29
67°
56°
30
67°
56°
1
68°
57°
2
66°
57°
3
67°
55°
4
68°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Antigua Guatemala
Antigua Guatemala's June 2026 forecast shows daily high temperatures ranging from 62° to 72°, with overnight lows between 53° and 59°. The average high for June is 68° with an average low of 56°. 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 Antigua Guatemala. See also: July | August | September.